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Morell AS, Monsell SE, Cornet MC, Wisnowski JL, McKinstry RC, Mathur AM, Li Y, Glass HC, Gonzalez FF, Mayock DE, Benninger KL, Van Meurs KP, Lampland AL, Wu TW, Riley D, Mietzsch U, Chalak L, Flibotte J, Weitkamp JH, Ahmad KA, Yanowitz TD, Baserga M, Merhar S, Rao R, Sokol GM, Comstock BA, Heagerty PJ, Juul SE, Wu YW. Genetic and Congenital Anomalies in Infants With Hypoxic-Ischemic Encephalopathy. Pediatr Neurol 2024; 154:44-50. [PMID: 38518503 DOI: 10.1016/j.pediatrneurol.2024.02.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 02/01/2024] [Accepted: 02/14/2024] [Indexed: 03/24/2024]
Abstract
BACKGROUND Infants with hypoxic ischemic encephalopathy (HIE) may have underlying conditions predisposing them to hypoxic-ischemic injury during labor and delivery. It is unclear how genetic and congenital anomalies impact outcomes of HIE. METHODS Infants with HIE enrolled in a phase III trial underwent genetic testing when clinically indicated. Infants with known genetic or congenital anomalies were excluded. The primary outcome, i.e., death or neurodevelopmental impairment (NDI), was determined at age two years by a standardized neurological examination, Bayley Scales of Infant Development, Third Edition (BSID-III), and the Gross Motor Function Classification Scales. Secondary outcomes included cerebral palsy and BSID-III motor, cognitive, and language scores at age two years. RESULTS Of 500 infants with HIE, 24 (5%, 95% confidence interval 3% to 7%) were diagnosed with a genetic (n = 15) or congenital (n = 14) anomaly. Infants with and without genetic or congenital anomalies had similar rates of severe encephalopathy and findings on brain magnetic resonance imaging. However, infants with genetic or congenital anomalies were more likely to have death or NDI (75% vs 50%, P = 0.02). Among survivors, those with a genetic or congenital anomaly were more likely to be diagnosed with cerebral palsy (32% vs 13%, P = 0.02), and had lower BSID-III scores in all three domains than HIE survivors without such anomalies. CONCLUSIONS Among infants with HIE, 5% were diagnosed with a genetic or congenital anomaly. Despite similar clinical markers of HIE severity, infants with HIE and a genetic or congenital anomaly had worse neurodevelopmental outcomes than infants with HIE alone.
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Affiliation(s)
- Adriana S Morell
- Department of Neurology, University of California San Francisco, San Francisco, California.
| | - Sarah E Monsell
- Department of Biostatistics, University of Washington, Seattle, Washington
| | - Marie-Coralie Cornet
- Department of Pediatrics, University of California San Francisco, San Francisco, California
| | - Jessica L Wisnowski
- Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, California; Department of Radiology, Children's Hospital Los Angeles, Los Angeles, California
| | - Robert C McKinstry
- Department of Radiology, Washington University School of Medicine, St. Louis, Missouri
| | - Amit M Mathur
- Department of Pediatrics, Saint Louis University School of Medicine, St. Louis, Missouri
| | - Yi Li
- Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California
| | - Hannah C Glass
- Department of Neurology, University of California San Francisco, San Francisco, California; Department of Pediatrics, University of California San Francisco, San Francisco, California; Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, California
| | - Fernando F Gonzalez
- Department of Pediatrics, University of California San Francisco, San Francisco, California
| | - Dennis E Mayock
- Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington
| | | | - Krisa P Van Meurs
- Department of Pediatrics, Stanford University School of Medicine, Stanford, California
| | - Andrea L Lampland
- Department of Neonatology, Children's Minnesota, St. Paul, Minnesota
| | - Tai-Wei Wu
- Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, California; Department of Pediatrics, University of Southern California Keck School of Medicine, Los Angeles, California
| | - David Riley
- Department of Pediatrics, Cook Children's Medical Center, Ft. Worth, Texas; Department of Pediatrics, Texas Christian University, Ft. Worth, Texas; Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth, Texas
| | - Ulrike Mietzsch
- Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington; Department of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana
| | - Lina Chalak
- Department of Pediatrics, The University of Texas Southwestern Medical Center, Dallas, Texas
| | - John Flibotte
- Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, Pennsylvania; Department of Pediatrics, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania
| | | | - Kaashif A Ahmad
- Pediatrix Medical Group of San Antonio, San Antonio, Texas; Department of Pediatrics, Children's Hospital of San Antonio, San Antonio, Texas; Department of Pediatrics, Methodist Children's Hospital, San Antonio, Texas
| | - Toby D Yanowitz
- Department of Pediatrics, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania; Department of Pediatrics, Children's Hospital of Pittsburgh of UPMC, Pittsburgh, Pennsylvania; Department of Pediatrics, Magee Women's Hospital of UPMC, Pittsburgh, Pennsylvania
| | - Mariana Baserga
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Stephanie Merhar
- Department of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Rakesh Rao
- Department of Pediatrics, Washington University School of Medicine, St. Louis, Missouri
| | - Gregory M Sokol
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, Indiana
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, Washington
| | - Patrick J Heagerty
- Department of Biostatistics, University of Washington, Seattle, Washington
| | - Sandra E Juul
- Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington
| | - Yvonne W Wu
- Department of Neurology, University of California San Francisco, San Francisco, California; Department of Pediatrics, University of California San Francisco, San Francisco, California
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Mietzsch U, Kolnik SE, Wood TR, Natarajan N, Gonzalez FF, Glass H, Mayock DE, Bonifacio SL, Van Meurs K, Comstock BA, Heagerty PJ, Wu TW, Wu YW, Juul SE. Evolution of the Sarnat exam and association with 2-year outcomes in infants with moderate or severe hypoxic-ischaemic encephalopathy: a secondary analysis of the HEAL Trial. Arch Dis Child Fetal Neonatal Ed 2024; 109:308-316. [PMID: 38071538 PMCID: PMC11031347 DOI: 10.1136/archdischild-2023-326102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/18/2023] [Accepted: 11/09/2023] [Indexed: 01/17/2024]
Abstract
OBJECTIVE To study the association between the Sarnat exam (SE) performed before and after therapeutic hypothermia (TH) and outcomes at 2 years in infants with moderate or severe hypoxic-ischaemic encephalopathy (HIE). DESIGN Secondary analysis of the High-dose Erythropoietin for Asphyxia and EncephaLopathy Trial. Adjusted ORs (aORs) for death or neurodevelopmental impairment (NDI) based on SE severity category and change in category were constructed, adjusting for sedation at time of exam. Absolute SE Score and its change were compared for association with risk for death or NDI using locally estimated scatterplot smoothing curves. SETTING Randomised, double-blinded, placebo-controlled multicentre trial including 17 centres across the USA. PATIENTS 479/500 enrolled neonates who had both a qualifying SE (qSE) before TH and a SE after rewarming (rSE). INTERVENTIONS Standardised SE was used across sites before and after TH. All providers underwent standardised SE training. MAIN OUTCOME MEASURES Primary outcome was defined as the composite outcome of death or any NDI at 22-36 months. RESULTS Both qSE and rSE were associated with the primary outcome. Notably, an aOR for primary outcome of 6.2 (95% CI 3.1 to 12.6) and 50.3 (95% CI 13.3 to 190) was seen in those with moderate and severe encephalopathy on rSE, respectively. Persistent or worsened severity on rSE was associated with higher odds for primary outcome compared with those who improved, even when qSE was severe. CONCLUSION Both rSE and change between qSE and rSE were strongly associated with the odds of death/NDI at 22-36 months in infants with moderate or severe HIE.
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Affiliation(s)
- Ulrike Mietzsch
- Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle, Washington, USA
- Pediatrics, Division of Neonatology, Seattle Children's Hospital, Seattle, Washington, USA
| | - Sarah E Kolnik
- Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle, Washington, USA
- Pediatrics, Division of Neonatology, Seattle Children's Hospital, Seattle, Washington, USA
| | - Thomas Ragnar Wood
- Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle, Washington, USA
| | - Niranjana Natarajan
- Child Neurology, University of Washington School of Medicine, Seattle, Washington, USA
- Neurology, Division of Child Neurology, Seattle Children's Hospital, Seattle, Washington, USA
| | - Fernando F Gonzalez
- Pediatrics, University of California San Francisco School of Medicine, San Francisco, California, USA
- Pediatrics, University of California San Francisco Benioff Children's Hospital, San Francisco, California, USA
| | - Hannah Glass
- Pediatrics, University of California San Francisco Benioff Children's Hospital, San Francisco, California, USA
- Neurology, University of California San Francisco School of Medicine, San Francisco, California, USA
- Epidemiology & Biostatistics, University of California San Francisco, San Francisco, California, USA
| | - Dennis E Mayock
- Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle, Washington, USA
| | - Sonia L Bonifacio
- Pediatrics, Division of Neonatal and Developmental Medicine, Stanford University School of Medicine, Palo Alto, California, USA
- Pediatrics, Division of Neonatal and Developmental Medicine, Lucile Packard Children's Hospital School, Palo Alto, California, USA
| | - Krisa Van Meurs
- Pediatrics, Division of Neonatal and Developmental Medicine, Stanford University School of Medicine, Palo Alto, California, USA
- Pediatrics, Division of Neonatal and Developmental Medicine, Lucile Packard Children's Hospital School, Palo Alto, California, USA
| | - Bryan A Comstock
- Biostatistics, University of Washington School of Public Health, Seattle, Washington, USA
| | - Patrick J Heagerty
- Biostatistics, University of Washington School of Public Health, Seattle, Washington, USA
| | - Tai-Wei Wu
- Pediatrics, Division of Neonatology, University of Southern California Keck School of Medicine, Los Angeles, California, USA
- Pediatrics, Children's Hospital Los Angeles Division of Neonatology, Los Angeles, California, USA
| | - Yvonne W Wu
- Pediatrics, University of California San Francisco School of Medicine, San Francisco, California, USA
- Neurology, University of California San Francisco School of Medicine, San Francisco, California, USA
| | - Sandra E Juul
- Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle, Washington, USA
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Valentine GC, Perez KM, Wood TR, Mayock DE, Law JB, Kolnik S, Strobel KM, Brandon OC, Comstock BA, Heagerty PJ, Juul SE. Time to regain birthweight and association with neurodevelopmental outcomes among extremely preterm newborns. J Perinatol 2024; 44:554-560. [PMID: 38195922 DOI: 10.1038/s41372-024-01869-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2023] [Revised: 12/16/2023] [Accepted: 01/02/2024] [Indexed: 01/11/2024]
Abstract
OBJECTIVE Determine association between time to regain birthweight and 2-year neurodevelopment among extremely preterm (EP) newborns. STUDY DESIGN Secondary analysis of the Preterm Erythropoietin Neuroprotection Trial evaluating time to regain birthweight, time from birth to weight nadir, time from nadir to regain birthweight, and cumulative weight loss with 2-year corrected Bayley Scales of Infant and Toddler Development 3rd edition. RESULTS Among n = 654 EP neonates, those with shorter nadir-to-regain had lower cognitive scores (≤1 day versus ≥8 days: -5.0 points, [CI -9.5, -0.6]) and lower motor scores (≤1 day versus ≥8 days: -4.6 points [CI -9.2, -0.03]) in adjusted stepwise forward regression modeling. Increasingly cumulative weight loss was associated with lower cognitive scores (≤-50 percent-days: -5.6, [CI -9.4, -1.8]), motor scores (≤-50 percent-days: -4.2, [CI -8.2, -0.2]); and language scores (≤-50 percent-days: -6.0, [CI -10.1, -1.9]). CONCLUSION Faster nadir-to-regain and excessive cumulative weight loss are associated with adverse 2-year neurodevelopmental outcomes. TRIAL REGISTRATION PENUT Trial Registration: NCT01378273. https://clinicaltrials.gov/ct2/show/NCT01378273 . CLINICAL TRIAL REGISTRATION This study is a post-hoc secondary analysis of pre-existing data from the PENUT Trial (NCT #01378273).
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Affiliation(s)
- Gregory C Valentine
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA.
- Division of Maternal-Fetal Medicine at Baylor College of Medicine, Department of Obstetrics & Gynecology, Houston, TX, USA.
| | - Krystle M Perez
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Thomas R Wood
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Dennis E Mayock
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Janessa B Law
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Sarah Kolnik
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Katie M Strobel
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Olivia C Brandon
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | | | - Sandra E Juul
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
- Institute on Human Development and Disability, University of Washington, Seattle, WA, USA
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Gore JL, Follmer K, Reynolds J, Nash M, Anderson CB, Catto JWF, Chamie K, Daneshmand S, Dickstein R, Garg T, Gilbert SM, Guzzo TJ, Kamat AM, Kates MR, Lane BR, Lotan Y, Mansour AM, Master VA, Montgomery JS, Morris DS, Nepple KG, O'Neil BB, Patel S, Pohar K, Porten SP, Riggs SB, Sankin A, Scarpato KR, Shore ND, Steinberg GD, Strope SA, Taylor JM, Comstock BA, Kessler LG, Wolff EM, Smith AB. Interruptions in bladder cancer care during the COVID-19 public health emergency. Urol Oncol 2024; 42:116.e17-116.e21. [PMID: 38087711 DOI: 10.1016/j.urolonc.2023.11.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 10/19/2023] [Accepted: 11/10/2023] [Indexed: 03/23/2024]
Abstract
BACKGROUND Academic and community urology centers participating in a pragmatic clinical trial in non-muscle-invasive bladder cancer completed monthly surveys assessing restrictions in aspects of bladder cancer care due to the COVID-19 Public Health Emergency. Our objective was to describe pandemic-related restrictions on bladder cancer care. METHODS We invited 32 sites participating in a multicenter pragmatic bladder cancer trial to complete monthly surveys distributed through REDCap beginning in May 2020. These surveys queried sites on whether they were experiencing restrictions in the use of elective surgery, transurethral resection of bladder tumors (TURBT), radical cystectomy, office cystoscopy, and intravesical bacillus Calmette-Guerin (BCG) availability. Responses were collated with descriptive statistics. RESULTS Of 32 eligible sites, 21 sites had at least a 50% monthly response rate over the study period and were included in the analysis. Elective surgery was paused at 76% of sites in May 2020, 48% of sites in January 2021, and 52% of sites in January 2022. Over those same periods, coinciding with COVID-19 incidence waves, TURBT was restricted at 10%, 14%, and 14% of sites, respectively, radical cystectomy was restricted at 10%, 14%, and 19% of sites, respectively, and cystoscopy was restricted at 33%, 0%, and 10% of sites, respectively. CONCLUSIONS Bladder cancer care was minimally restricted compared with more pronounced restrictions seen in general elective surgeries during the COVID-19 pandemic.
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Affiliation(s)
- John L Gore
- Department of Urology, University of Washington, Seattle, WA.
| | - Kristin Follmer
- Department of Urology, University of Washington, Seattle, WA
| | - Jason Reynolds
- Department of Urology, University of Washington, Seattle, WA
| | - Michael Nash
- Department of Biostatistics, University of Washington, Seattle, WA
| | | | - James W F Catto
- Department of Urology, Sheffield Teaching Hospitals NHS (National Health Service) Foundation Trust, Sheffield, United Kingdom
| | - Karim Chamie
- Department of Urology, David Geffen School of Medicine at UCLA, Los Angeles, CA
| | - Siamak Daneshmand
- Department of Urology, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Rian Dickstein
- University of Maryland Medical Center, Baltimore Washington Medical Center, Glen Burnie, MD; Chesapeake Urology, Baltimore, MD
| | - Tullika Garg
- Department of Urology, Penn State Milton S. Hershey Medical Center, Hershey, PA
| | - Scott M Gilbert
- Division of Genitourinary Oncology, H.Lee Moffitt Cancer Center and Research Institute, Tampa FL
| | - Thomas J Guzzo
- Division of Urology, Department of Surgery, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| | - Ashish M Kamat
- Department of Urology, University of Texas MD Anderson Cancer Center, Houston, TX
| | - Max R Kates
- Brady Urological Institute, Johns Hopkins Medical Institutions, Baltimore, MD; Johns Hopkins Greenberg Bladder Cancer Institute, Baltimore, MD
| | - Brian R Lane
- Division of Urology, Spectrum Health, Grand Rapids, MI
| | - Yair Lotan
- Department of Urology, University of Texas Southwestern Medical Center, Dallas, TX
| | - Ahmed M Mansour
- Department of Urology, University of Texas Health, San Antonio, TX
| | - Viraj A Master
- Department of Urology and Winship Cancer Institute, Emory University, Atlanta, GA
| | | | | | | | - Brock B O'Neil
- Division of Urology, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT
| | - Sanjay Patel
- Department of Urology, University of Oklahoma, Oklahoma City, OK
| | - Kamal Pohar
- Department of Urology, The Ohio State University, Columbus, OH
| | - Sima P Porten
- Department of Urology, UCSF School of Medicine, San Francisco, CA
| | - Stephen B Riggs
- Department of Urology, Levine Cancer Institute, Atrium Health, Charlotte, NC
| | | | - Kristen R Scarpato
- Department of Urology, Vanderbilt University Medical Center, Nashville, TN
| | - Neal D Shore
- Carolina Urologic Research Center, Myrtle Beach, SC
| | - Gary D Steinberg
- Department of Urology, Rush University Medical Center, Chicago, IL
| | | | - Jennifer M Taylor
- Michael E. DeBakey VAMC, Scott Department of Urology, Baylor College of Medicine, Houston, TX
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA
| | - Larry G Kessler
- Department of Health Systems and Population Health, School of Public Health, University of Washington, Seattle, WA
| | - Erika M Wolff
- Department of Urology, University of Washington, Seattle, WA
| | - Angela B Smith
- Department of Urology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC
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Rao R, Comstock BA, Wu TW, Mietzsch U, Mayock DE, Gonzalez FF, Wood TR, Heagerty PJ, Juul SE, Wu YW. Time to Reaching Target Cooling Temperature and 2-year Outcomes in Infants with Hypoxic-Ischemic Encephalopathy. J Pediatr 2024; 266:113853. [PMID: 38006967 DOI: 10.1016/j.jpeds.2023.113853] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 10/19/2023] [Accepted: 11/18/2023] [Indexed: 11/27/2023]
Abstract
OBJECTIVE To determine if time to reaching target temperature (TT) is associated with death or neurodevelopmental impairment (NDI) at 2 years of age in infants with hypoxic-ischemic encephalopathy (HIE). STUDY DESIGN Newborn infants ≥36 weeks of gestation diagnosed with moderate or severe HIE and treated with therapeutic hypothermia were stratified based on time at which TT was reached, defined as early (ie, ≤4 hours of age) or late (>4 hours of age). Primary outcomes were death or NDI. Secondary outcomes included neurodevelopmental assessment with Bayley Scales of Infant and Toddler Development, third edition (BSID-III) at age 2. RESULTS Among 500 infants, the median time to reaching TT was 4.3 hours (IWR, 3.2-5.7 hours). Infants in early TT group (n = 211 [42%]) compared with the late TT group (n = 289 [58%]) were more likely to be inborn (23% vs 13%; P < .001) and have severe HIE (28% vs 19%; P = .03). The early and late TT groups did not differ in the primary outcome of death or any NDI (adjusted RR, 1.05; 95% CI, 0.85-0.30; P = .62). Among survivors, neurodevelopmental outcomes did not differ significantly in the 2 groups (adjusted mean difference in Bayley Scales of Infant Development-III scores: cognitive, -2.8 [95% CI, -6.1 to 0.5], language -3.3 [95% CI, -7.4 to 0.8], and motor -3.5 [95% CI, -7.3 to 0.3]). CONCLUSIONS In infants with HIE, time to reach TT is not independently associated with risk of death or NDI at age 2 years. Among survivors, developmental outcomes are similar between those who reached TT at <4 and ≥4 hours of age. TRIAL REGISTRATION High-dose Erythropoietin for Asphyxia and Encephalopathy (HEAL); NCT02811263; https://beta. CLINICALTRIALS gov/study/NCT02811263.
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Affiliation(s)
- Rakesh Rao
- Division of Newborn Medicine, Department of Pediatrics, Washington University in St Louis, St. Louis, MO.
| | - Bryan A Comstock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Tai-Wei Wu
- Division of Neonatology, Department of Pediatrics, University of Southern California, Los Angeles, CA
| | - Ulrike Mietzsch
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Dennis E Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Fernando F Gonzalez
- Division of Neonatology, Department of Pediatrics, University of California, San Francisco, CA
| | - Thomas R Wood
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Patrick J Heagerty
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Sandra E Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Yvonne W Wu
- Division of Neonatology, Department of Pediatrics, University of California, San Francisco, CA
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Ponnapakkam A, Carr NR, Comstock BA, Perez K, O'Shea TM, Tolia VN, Clark RH, Heagerty PJ, Juul SE, Ahmad KA. Factors Associated with Outpatient Therapy Utilization in Extremely Preterm Infants. Am J Perinatol 2024; 41:458-469. [PMID: 34753183 DOI: 10.1055/a-1692-0544] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
OBJECTIVE Factors influencing utilization of outpatient interventional therapies for extremely low gestational age newborns (ELGANs) after discharge remain poorly characterized, despite a significant risk of neurodevelopmental impairment. We sought to assess the effects of maternal, infant, and environmental characteristics on outpatient therapy utilization in the first 2 years after discharge using data from the Preterm Erythropoietin Neuroprotection (PENUT) Trial. STUDY DESIGN This is a secondary analysis of 818, 24 to 27 weeks gestation infants enrolled in the PENUT trial who survived through discharge and completed at least one follow-up call or in-person visit between 4 and 24 months of age. Utilization of a state early intervention (EI) program, physical therapy (PT), occupational therapy (OT), and speech therapy (ST) was recorded. Odds ratios and cumulative frequency curves for resource utilization were calculated for patient characteristics adjusting for gestational age, treatment group, and birth weight. RESULTS EI was not accessed by 37% of infants, and 18% did not use any service (PT/OT/ST/EI). Infants diagnosed with severe morbidities (intraventricular hemorrhage, retinopathy of prematurity, bronchopulmonary dysplasia, necrotizing enterocolitis), discharged with home oxygen, or with gastrostomy placement experienced increased utilization of PT, OT, and ST compared with peers. However, substantial variation in service utilization occurred by the state of enrollment and selected maternal characteristics. CONCLUSIONS ELGANs with severe medical comorbidities are more likely to utilize services after discharge. Therapy utilization may be impacted by maternal characteristics and state of enrollment. Outpatient therapy services remain significantly underutilized in this high-risk cohort. Further research is required to characterize and optimize the utilization of therapy services following NICU discharge of ELGANs. KEY POINTS · Outpatient therapy is underutilized in ELGANs.. · Medical comorbidities may impact therapy use.. · Maternal characteristics may impact therapy use.. · State of enrollment may impact therapy use..
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Affiliation(s)
- Adharsh Ponnapakkam
- Department of Pediatrics, San Antonio Uniformed Services Health Education Consortium, San Antonio, Texas
| | - Nicholas R Carr
- Department of Pediatrics, San Antonio Uniformed Services Health Education Consortium, San Antonio, Texas
- Department of Pediatrics, University of Utah, Salt Lake City, Utah
| | - Bryan A Comstock
- Center for Biomedical Statistics, University of Washington, Seattle, Washington
| | - Krystle Perez
- Department of Pediatrics, University of Washington, Seattle, Washington
| | - T Michael O'Shea
- Department of Pediatrics, University of North Carolina, Chapel Hill, NC
| | - Veeral N Tolia
- Pediatrix Medical Group, Dallas TX
- MEDNAX Center for Research, Education, Quality, and Safety, Sunrise, FL
| | - Reese H Clark
- MEDNAX Center for Research, Education, Quality, and Safety, Sunrise, FL
| | - Patrick J Heagerty
- Center for Biomedical Statistics, University of Washington, Seattle, Washington
| | - Sandra E Juul
- Department of Pediatrics, University of Washington, Seattle, Washington
| | - Kaashif A Ahmad
- MEDNAX Center for Research, Education, Quality, and Safety, Sunrise, FL
- Pediatrix Medical Group of San Antonio, San Antonio, TX
- Department of Pediatrics, Baylor College of Medicine, San Antonio, TX
- Pediatrix and Obstetrix Specialists of Houston, Houston, TX
- Department of Clinical Sciences, University of Houston, Houston, TX
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7
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Numis AL, Glass HC, Comstock BA, Gonzalez F, Maitre NL, Massey SL, Mayock DE, Mietzsch U, Natarajan N, Sokol GM, Bonifacio S, Van Meurs K, Thomas C, Ahmad K, Heagerty P, Juul SE, Wu YW, Wusthoff CJ. Relationship of Neonatal Seizure Burden Before Treatment and Response to Initial Antiseizure Medication. J Pediatr 2024; 268:113957. [PMID: 38360261 DOI: 10.1016/j.jpeds.2024.113957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 02/07/2024] [Accepted: 02/08/2024] [Indexed: 02/17/2024]
Abstract
OBJECTIVE To assess among a cohort of neonates with hypoxic-ischemic encephalopathy (HIE) the association of pretreatment maximal hourly seizure burden and total seizure duration with successful response to initial antiseizure medication (ASM). STUDY DESIGN This was a retrospective review of data collected from infants enrolled in the HEAL Trial (NCT02811263) between January 25, 2017, and October 9, 2019. We evaluated a cohort of neonates born at ≥36 weeks of gestation with moderate-to-severe HIE who underwent continuous electroencephalogram monitoring and had acute symptomatic seizures. Poisson regression analyzed associations between (1) pretreatment maximal hourly seizure burden, (2) pretreatment total seizure duration, (3) time from first seizure to initial ASM, and (4) successful response to initial ASM. RESULTS Among 39 neonates meeting inclusion criteria, greater pretreatment maximal hourly seizure burden was associated with lower chance of successful response to initial ASM (adjusted relative risk for each 5-minute increase in seizure burden 0.83, 95% CI 0.69-0.99). There was no association between pretreatment total seizure duration and chance of successful response. Shorter time-to-treatment was paradoxically associated with lower chance of successful response to treatment, although this difference was small in magnitude (relative risk 1.007, 95% CI 1.003-1.010). CONCLUSIONS Maximal seizure burden may be more important than other, more commonly used measures in predicting response to acute seizure treatments.
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Affiliation(s)
- Adam L Numis
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, CA; Department of Pediatrics UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA.
| | - Hannah C Glass
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, CA; Department of Pediatrics UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA; Department of Epidemiology & Biostatistics, University of California San Francisco, San Francisco, CA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA
| | - Fernando Gonzalez
- Department of Pediatrics UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA
| | - Nathalie L Maitre
- Department of Pediatrics, Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA
| | - Shavonne L Massey
- Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Dennis E Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA
| | - Ulrike Mietzsch
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA; Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN
| | - Niranjana Natarajan
- Division of Pediatric Neurology, Department of Neurology, University of Washington School of Medicine, Seattle, WA
| | - Gregory M Sokol
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN
| | - Sonia Bonifacio
- Division of Neonatal and Developmental Medicine, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA
| | - Krisa Van Meurs
- Division of Neonatal and Developmental Medicine, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA
| | - Cameron Thomas
- Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH; Division of Neurology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH
| | - Kaashif Ahmad
- Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, San Antonio, TX
| | - Patrick Heagerty
- Department of Biostatistics, University of Washington, Seattle, WA
| | - Sandra E Juul
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA
| | - Yvonne W Wu
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, CA; Department of Pediatrics UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA
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8
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Strobel KM, Wood TR, Valentine GC, German KR, Gogcu S, Hendrixson DT, Kolnik SE, Law JB, Mayock DE, Comstock BA, Heagerty PJ, Juul SE. Contemporary definitions of infant growth failure and neurodevelopmental and behavioral outcomes in extremely premature infants at two years of age. J Perinatol 2024:10.1038/s41372-023-01852-9. [PMID: 38195921 DOI: 10.1038/s41372-023-01852-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Revised: 12/01/2023] [Accepted: 12/05/2023] [Indexed: 01/11/2024]
Abstract
BACKGROUND Associations of 2-year neurodevelopmental and behavioral outcomes with growth trajectories of preterm infants are unknown. METHODS This secondary analysis of a preterm cohort examined in-hospital and discharge to 2-year changes in anthropometric z-scores. Two-year follow-up included Bayley Scales of Infant Development (BSID-III) and Child Behavior Checklist. RESULTS Among 590 infants, adjusted in-hospital growth was not associated with any BSID-III subscale. Occipitofrontal circumference (OFC) growth failure (GF) in-hospital was associated with increased adjusted odds of attention problems (aOR 1.65 [1.03, 2.65]), aggressive behavior (aOR 2.34 [1.12, 4.89]), and attention-deficit-hyperactivity symptoms (aOR 1.86 [1.05, 3.30]). Infants with OFC GF at 2 years had lower adjusted BSID-III language scores (-4.0 [-8.0, -0.1]), increased odds of attention problems (aOR 2.29 [1.11, 4.74]), aggressive behavior (aOR 3.09 [1.00, 9.56]), and externalizing problems (aOR 3.01 [1.07, 8.45]) compared to normal OFC growth cohort. CONCLUSION Infants with OFC GF are at risk for neurodevelopmental and behavioral impairment. CLINICAL TRIAL REGISTRATION This study is a secondary analysis of pre-existing data from the PENUT Trial Registration: NCT01378273.
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Affiliation(s)
- Katie M Strobel
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA.
| | - Thomas R Wood
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Gregory C Valentine
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Kendell R German
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Semsa Gogcu
- Division of Neonatology, Department of Pediatrics, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - D Taylor Hendrixson
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Sarah E Kolnik
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Janessa B Law
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Dennis E Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | | | - Sandra E Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
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9
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Glass HC, Numis AL, Comstock BA, Gonzalez FF, Mietzsch U, Bonifacio SL, Massey S, Thomas C, Natarajan N, Mayock DE, Sokol GM, Van Meurs KP, Ahmad KA, Maitre N, Heagerty PJ, Juul SE, Wu YW, Wusthoff CJ. Association of EEG Background and Neurodevelopmental Outcome in Neonates With Hypoxic-Ischemic Encephalopathy Receiving Hypothermia. Neurology 2023; 101:e2223-e2233. [PMID: 37816642 PMCID: PMC10727206 DOI: 10.1212/wnl.0000000000207744] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Accepted: 06/20/2023] [Indexed: 10/12/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Predicting neurodevelopmental outcome for neonates with hypoxic-ischemic encephalopathy (HIE) is important for clinical decision-making, care planning, and parent communication. We examined the relationship between EEG background and neurodevelopmental outcome among children enrolled in a trial of erythropoietin or placebo for neonates with HIE treated with therapeutic hypothermia. METHODS Participants had EEG recorded throughout hypothermia. EEG background was classified as normal, discontinuous, or severely abnormal (defined as burst suppression, low voltage suppressed, or status epilepticus) at 5 1-hour epochs: onset of recording, 24, 36, 48, and 72 hours after birth. The predominant background pattern during the entire continuous video EEG monitoring recording was calculated using the arithmetic mean of the 5 EEG background ratings (normal = 0; discontinuous = 1; severely abnormal = 2) as follows: "predominantly normal" (mean = 0), "normal/discontinuous" (0 < mean<1), "predominantly discontinuous" (mean = 1), "discontinuous/severely abnormal" (1 < mean<2), or "predominantly severely abnormal" (mean = 2). Primary outcome was death or neurodevelopmental impairment (NDI) defined as cerebral palsy, Gross Motor Function Classification Score ≥1, or cognitive score <90 on Bayley Scales of Infant Toddler Development, third edition at age 2 years. Neurodevelopment was also categorized into a 5-level ordinal measure: no, mild, moderate, severe NDI, or death for secondary analysis. We used generalized linear regression models with robust standard errors to assess the relative risk of death or NDI by EEG background in both unadjusted and adjusted analyses controlling for the effects of treatment group, sex, HIE severity, and study recruitment site. RESULTS Among 142 neonates, the predominant background EEG pattern was predominantly normal in 35 (25%), normal/discontinuous in 68 (48%), predominantly discontinuous in 11 (7.7%), discontinuous/severely abnormal in 16 (11%), and predominantly severely abnormal in 12 (8.5%). Increasing severity of background across monitoring epochs was associated with increasingly worse clinical outcomes. Children with severe EEG background abnormality at any time point (n = 36, 25%) were significantly more likely to die or have severe NDI at 2 years (adjusted relative risk: 7.95, 95% CI 3.49-18.12). DISCUSSION EEG background is strongly associated with NDI at age 2 years. These results can be used to assist health care providers to plan follow-up care and counsel families for decision-making related to goals of care.
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Affiliation(s)
- Hannah C Glass
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA.
| | - Adam L Numis
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Bryan A Comstock
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Fernando F Gonzalez
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Ulrike Mietzsch
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Sonia Lomeli Bonifacio
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Shavonne Massey
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Cameron Thomas
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Niranjana Natarajan
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Dennis E Mayock
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Gregory M Sokol
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Krisa P Van Meurs
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Kaashif A Ahmad
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Nathalie Maitre
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Patrick J Heagerty
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Sandra E Juul
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Yvonne W Wu
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
| | - Courtney J Wusthoff
- Departments of Neurology and Weill Institute for Neuroscience (H.C.G., A.L.N., Y.W.W.); Pediatrics (H.C.G., A.L.N., Y.W.W.), UCSF Benioff Children's Hospital; Epidemiology & Biostatistics (H.C.G.), University of California San Francisco, CA; Department Biostatistics (B.A.C., P.J.H.), University of Washington, Seattle; Department of Pediatrics (U.M., S.E.J.), Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital; Department of Pediatrics (K.P.V.M., S.L.B.), Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA; Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine (S.L.M.), University of Pennsylvania, Philadelphia; Department of Pediatrics (C.T.), University of Cincinnati and Division of Neurology, Cincinnati Children's Hospital Medical Center, OH; Department of Neurology (N.N.), University of Washington School of Medicine, Seattle; Department of Pediatrics (G.S.), Indiana University School of Medicine, Indianapolis, IN; Pediatrix Neonatology of San Antonio (K.A.A.), TX; Department of Pediatrics, and Emory + Children's Pediatric Institute (N.M.), Emory University, Atlanta, GA; Department of Neurology (C.J.W.), Stanford University, Palo Alto, CA
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10
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Gore JL, Wolff EM, Comstock BA, Follmer KM, Nash MG, Basu A, Chisolm S, MacLean DB, Lee JR, Lotan Y, Porten SP, Steinberg GD, Chang SS, Gilbert SM, Kessler LG, Smith AB. Protocol of the Comparison of Intravesical Therapy and Surgery as Treatment Options (CISTO) study: a pragmatic, prospective multicenter observational cohort study of recurrent high-grade non-muscle invasive bladder cancer. BMC Cancer 2023; 23:1127. [PMID: 37980511 PMCID: PMC10657633 DOI: 10.1186/s12885-023-11605-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 11/02/2023] [Indexed: 11/20/2023] Open
Abstract
BACKGROUND Bladder cancer poses a significant public health burden, with high recurrence and progression rates in patients with non-muscle-invasive bladder cancer (NMIBC). Current treatment options include bladder-sparing therapies (BST) and radical cystectomy, both with associated risks and benefits. However, evidence supporting optimal management decisions for patients with recurrent high-grade NMIBC remains limited, leading to uncertainty for patients and clinicians. The CISTO (Comparison of Intravesical Therapy and Surgery as Treatment Options) Study aims to address this critical knowledge gap by comparing outcomes between patients undergoing BST and radical cystectomy. METHODS The CISTO Study is a pragmatic, prospective observational cohort trial across 36 academic and community urology practices in the US. The study will enroll 572 patients with a diagnosis of recurrent high-grade NMIBC who select management with either BST or radical cystectomy. The primary outcome is health-related quality of life (QOL) at 12 months as measured with the EORTC-QLQ-C30. Secondary outcomes include bladder cancer-specific QOL, progression-free survival, cancer-specific survival, and financial toxicity. The study will also assess patient preferences for treatment outcomes. Statistical analyses will employ targeted maximum likelihood estimation (TMLE) to address treatment selection bias and confounding by indication. DISCUSSION The CISTO Study is powered to detect clinically important differences in QOL and cancer-specific survival between the two treatment approaches. By including a diverse patient population, the study also aims to assess outcomes across the following patient characteristics: age, gender, race, burden of comorbid health conditions, cancer severity, caregiver status, social determinants of health, and rurality. Treatment outcomes may also vary by patient preferences, health literacy, and baseline QOL. The CISTO Study will fill a crucial evidence gap in the management of recurrent high-grade NMIBC, providing evidence-based guidance for patients and clinicians in choosing between BST and radical cystectomy. The CISTO study will provide an evidence-based approach to identifying the right treatment for the right patient at the right time in the challenging clinical setting of recurrent high-grade NMIBC. TRIAL REGISTRATION ClinicalTrials.gov, NCT03933826. Registered on May 1, 2019.
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Affiliation(s)
- John L Gore
- Department of Urology, University of Washington, Seattle, WA, USA.
| | - Erika M Wolff
- Department of Urology, University of Washington, Seattle, WA, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | | | - Michael G Nash
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Anirban Basu
- Departments of Pharmacy, Health Services, and Economics, University of Washington, Seattle, WA, USA
| | | | | | - Jenney R Lee
- Department of Urology, University of Washington, Seattle, WA, USA
| | - Yair Lotan
- Department of Urology, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Sima P Porten
- Department of Urology, UCSF School of Medicine, San Francisco, CA, USA
| | - Gary D Steinberg
- Department of Urology, Rush University Medical Center, Chicago, IL, USA
| | - Sam S Chang
- Department of Urology, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Scott M Gilbert
- Department of Genitourinary Oncology, H. Lee Moffit Cancer Center and Research Institute, Tampa, FL, USA
| | - Larry G Kessler
- Department of Health Systems and Population Health, School of Public Health, University of Washington, Seattle, WA, USA
| | - Angela B Smith
- Department of Urology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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11
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Yang FF, Monsell SE, Davidson GH, Mogal H, Voldal EC, Fannon EEC, Lawrence SO, Krishnadasan A, Talan DA, Bizzell B, Heagerty PJ, Comstock BA, Lavallee DC, Carter DW, Skeete DA, Alam HB, Glaser J, Mandell KA, Uribe L, Neufeld M, Guiden M, Schaetzel SM, Reiter SA, Millas SG, Winchell R, Thompson CM, Self WH, Kao LS, Dodwad SJ, Salzman D, Kaji AH, DeUgarte DA, Siparsky N, Price TP, Victory J, Jones A, Kutcher M, Liang MK, Cuschieri J, Johnson J, Odom SR, Kessler LG, Flum DR. Appendiceal neoplasms in patients treated with antibiotics for acute appendicitis: secondary analysis of the CODA randomized clinical trial. Br J Surg 2023; 110:1659-1662. [PMID: 37499092 PMCID: PMC11032191 DOI: 10.1093/bjs/znad240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2023] [Revised: 06/27/2023] [Accepted: 07/06/2023] [Indexed: 07/29/2023]
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12
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Mietzsch U, Wood TR, Wu TW, Natarajan N, Glass HC, Gonzalez FF, Mayock DE, Comstock BA, Heagerty PJ, Juul SE, Wu YW. Early Glycemic State and Outcomes of Neonates With Hypoxic-Ischemic Encephalopathy. Pediatrics 2023; 152:e2022060965. [PMID: 37655394 PMCID: PMC10522925 DOI: 10.1542/peds.2022-060965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/25/2023] [Indexed: 09/02/2023] Open
Abstract
OBJECTIVES In infants with hypoxic-ischemic encephalopathy (HIE), conflicting information on the association between early glucose homeostasis and outcome exists. We characterized glycemic profiles in the first 12 hours after birth and their association with death and neurodevelopmental impairment (NDI) in neonates with moderate or severe HIE undergoing therapeutic hypothermia. METHODS This post hoc analysis of the High-dose Erythropoietin for Asphyxia and Encephalopathy trial included n = 491 neonates who had blood glucose (BG) values recorded within 12 hours of birth. Newborns were categorized based on their most extreme BG value. BG >200 mg/dL was defined as hyperglycemia, BG <50 mg/dL as hypoglycemia, and 50 to 200 mg/dL as euglycemia. Primary outcome was defined as death or any NDI at 22 to 36 months. We calculated odds ratios for death or NDI adjusted for factors influencing glycemic state (aOR). RESULTS Euglycemia was more common in neonates with moderate compared with severe HIE (63.6% vs 36.6%; P < .001). Although hypoglycemia occurred at similar rates in severe and moderate HIE (21.4% vs 19.5%; P = .67), hyperglycemia was more common in severe HIE (42.3% vs 16.9%; P < .001). Compared with euglycemic neonates, both, hypo- and hyperglycemic neonates had an increased aOR (95% confidence interval) for death or NDI (2.62; 1.47-4.67 and 1.77; 1.03-3.03) compared to those with euglycemia. Hypoglycemic neonates had an increased aOR for both death (2.85; 1.09-7.43) and NDI (2.50; 1.09-7.43), whereas hyperglycemic neonates had increased aOR of 2.52 (1.10-5.77) for death, but not NDI. CONCLUSIONS Glycemic profile differs between neonates with moderate and severe HIE, and initial glycemic state is associated death or NDI at 22 to 36 months.
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Affiliation(s)
- Ulrike Mietzsch
- Department of Pediatrics, Division of Neonatology, University of Washintgon School of Medicine, Seattle Children's Hospital, Seattle, Washington
| | - Thomas R. Wood
- Department of Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle, Washington
| | - Tai-Wei Wu
- Department of Pediatrics, Division of Neonatology, University of Southern California, Keck School of Medicine, Children’s Hospital of Los Angeles, Los Angeles, California
| | - Niranjana Natarajan
- Department of Neurology, Division of Child Neurology, University of Washington School of Medicine, Seattle Children’s Hospital, Seattle, Washington
| | - Hannah C. Glass
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, California
- Department of Pediatrics, UCSF Benioff Children’s Hospital, San Francisco, California
- Department of Epidemiology & Biostatistics, University of California San Francisco, San Francisco, California; and
| | - Fernando F. Gonzalez
- Department of Pediatrics, UCSF Benioff Children’s Hospital, San Francisco, California
| | - Dennis E. Mayock
- Department of Pediatrics, Division of Neonatology, University of Washintgon School of Medicine, Seattle Children's Hospital, Seattle, Washington
| | - Bryan A. Comstock
- Department of Biostatistics, University of Washington School of Public Health, Seattle, Washington
| | - Patrick J. Heagerty
- Department of Biostatistics, University of Washington School of Public Health, Seattle, Washington
| | - Sunny E. Juul
- Department of Pediatrics, Division of Neonatology, University of Washintgon School of Medicine, Seattle Children's Hospital, Seattle, Washington
| | - Yvonne W. Wu
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, California
- Department of Pediatrics, UCSF Benioff Children’s Hospital, San Francisco, California
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13
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Gonzalez FF, Voldal E, Comstock BA, Mayock DE, Goodman AM, Cornet MC, Wu TW, Redline RW, Heagerty P, Juul SE, Wu YW. Placental Histologic Abnormalities and 2-Year Outcomes in Neonatal Hypoxic-Ischemic Encephalopathy. Neonatology 2023; 120:760-767. [PMID: 37742617 PMCID: PMC10711751 DOI: 10.1159/000533652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2023] [Accepted: 08/12/2023] [Indexed: 09/26/2023]
Abstract
OBJECTIVE We aimed to examine the association between placental abnormalities and neurodevelopmental outcomes in a multicenter cohort of newborn infants with hypoxic-ischemic encephalopathy (HIE) that underwent therapeutic hypothermia. We hypothesized that subjects with acute placental abnormalities would have reduced risk of death or neurodevelopmental impairment (NDI) at 2 years of age after undergoing therapeutic hypothermia compared to subjects without acute placental changes. STUDY DESIGN Among 500 subjects born at ≥36 weeks gestation with moderate or severe HIE enrolled in the High-dose Erythropoietin for Asphyxia and Encephalopathy (HEAL) Trial, a placental pathologist blinded to clinical information reviewed clinical pathology reports to determine the presence of acute only, chronic only, or both acute and chronic histologic abnormalities. We calculated adjusted relative risks (aRRs) for associations between placental pathologic abnormalities and death or NDI at age 2 years, adjusting for HIE severity, treatment assignment, and site. RESULT 321/500 subjects (64%) had available placental pathology reports. Placental abnormalities were characterized as acute only (20%), chronic only (21%), both acute and chronic (43%), and none (15%). The risk of death or NDI was not statistically different between subjects with and without an acute placental abnormality (46 vs. 53%, aRR 1.1, 95% confidence interval (CI): 0.9, 1.4). Subjects with two or more chronic lesions were more likely to have an adverse outcome than subjects with no chronic abnormalities, though this did not reach statistical significance (55 vs. 45%, aRR 1.24, 95% CI: 0.99, 1.56). CONCLUSION Placental pathologic findings were not independently associated with risk of death or NDI in subjects with HIE. The relationship between multiple chronic placental lesions and HIE outcomes deserves further study.
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Affiliation(s)
- Fernando F. Gonzalez
- Department of Pediatrics, UCSF Benioff Children’s Hospital, University of California San Francisco, San Francisco, CA, USA
| | - Emily Voldal
- Department Biostatistics, University of Washington, Seattle, WA, USA
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Center, Seattle, WA, USA
| | - Bryan A. Comstock
- Department Biostatistics, University of Washington, Seattle, WA, USA
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA, USA
| | - Amy M. Goodman
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, CA, USA
| | - Marie-Coralie Cornet
- Department of Pediatrics, UCSF Benioff Children’s Hospital, University of California San Francisco, San Francisco, CA, USA
| | - Tai-Wei Wu
- Division of Neonatology, Fetal and Neonatal Institute, Children’s Hospital Los Angeles, Los Angeles, CA, USA
- Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
| | - Raymond W. Redline
- Department of Pathology, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Patrick Heagerty
- Department Biostatistics, University of Washington, Seattle, WA, USA
| | - Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA, USA
| | - Yvonne W. Wu
- Department of Pediatrics, UCSF Benioff Children’s Hospital, University of California San Francisco, San Francisco, CA, USA
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, CA, USA
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14
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Wu YW, Monsell SE, Glass HC, Wisnowski JL, Mathur AM, McKinstry RC, Bluml S, Gonzalez FF, Comstock BA, Heagerty PJ, Juul SE. How well does neonatal neuroimaging correlate with neurodevelopmental outcomes in infants with hypoxic-ischemic encephalopathy? Pediatr Res 2023; 94:1018-1025. [PMID: 36859442 PMCID: PMC10444609 DOI: 10.1038/s41390-023-02510-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 01/19/2023] [Accepted: 01/22/2023] [Indexed: 03/03/2023]
Abstract
BACKGROUND In newborns with hypoxic-ischemic encephalopathy (HIE), the correlation between neonatal neuroimaging and the degree of neurodevelopmental impairment (NDI) is unclear. METHODS Infants with HIE enrolled in a randomized controlled trial underwent neonatal MRI/MR spectroscopy (MRS) using a harmonized protocol at 4-6 days of age. The severity of brain injury was measured with a validated scoring system. Using proportional odds regression, we calculated adjusted odds ratios (aOR) for the associations between MRI/MRS measures of injury and primary ordinal outcome (i.e., normal, mild NDI, moderate NDI, severe NDI, or death) at age 2 years. RESULTS Of 451 infants with MRI/MRS at a median age of 5 days (IQR 4.5-5.8), outcomes were normal (51%); mild (12%), moderate (14%), severe NDI (13%); or death (9%). MRI injury score (aOR 1.06, 95% CI 1.05, 1.07), severe brain injury (aOR 39.6, 95% CI 16.4, 95.6), and MRS lactate/n-acetylaspartate (NAA) ratio (aOR 1.6, 95% CI 1.4,1.8) were associated with worse primary outcomes. Infants with mild/moderate MRI brain injury had similar BSID-III cognitive, language, and motor scores as infants with no injury. CONCLUSION In the absence of severe injury, brain MRI/MRS does not accurately discriminate the degree of NDI. Given diagnostic uncertainty, families need to be counseled regarding a range of possible neurodevelopmental outcomes. IMPACT Half of all infants with hypoxic-ischemic encephalopathy (HIE) enrolled in a large clinical trial either died or had neurodevelopmental impairment at age 2 years despite receiving therapeutic hypothermia. Severe brain injury and a global pattern of brain injury on MRI were both strongly associated with death or neurodevelopmental impairment. Infants with mild or moderate brain injury had similar mean BSID-III cognitive, language, and motor scores as infants with no brain injury on MRI. Given the prognostic uncertainty of brain MRI among infants with less severe degrees of brain injury, families should be counseled regarding a range of possible neurodevelopmental outcomes.
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Affiliation(s)
- Yvonne W Wu
- Department of Neurology, University of California San Francisco, San Francisco, CA, USA.
- Department of Pediatrics, University of California San Francisco, San Francisco, CA, USA.
| | - Sarah E Monsell
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Hannah C Glass
- Department of Neurology, University of California San Francisco, San Francisco, CA, USA
- Department of Pediatrics, University of California San Francisco, San Francisco, CA, USA
- Department of Epidemiology, University of California San Francisco, San Francisco, CA, USA
| | - Jessica L Wisnowski
- Department of Radiology, Children's Hospital Los Angeles, Los Angeles, CA, USA
- Department of Pediatrics, Children's Hospital Los Angeles, Los Angeles, CA, USA
| | - Amit M Mathur
- Department of Pediatrics, Saint Louis University School of Medicine, St. Louis, MO, USA
| | - Robert C McKinstry
- Mallinckrodt Institute of Radiology, Washington Univ School of Medicine, St. Louis, MO, USA
| | - Stefan Bluml
- Department of Radiology, Children's Hospital Los Angeles, Los Angeles, CA, USA
- Department of Radiology, University of Southern CA Keck School of Medicine, Los Angeles, CA, USA
| | - Fernando F Gonzalez
- Department of Pediatrics, University of California San Francisco, San Francisco, CA, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | | | - Sandra E Juul
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA, USA
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15
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Serrano E, Voldal EC, Machado-Aranda D, DeUgarte DA, Kao L, Drake T, Winchell R, Cuschieri J, Krishnadasan A, Talan DA, Siparsky N, Ayoung-Chee P, Self WH, McGonagill P, Mandell KA, Liang MK, Dodwad SJ, Thompson CM, Padilla RM, Fleischman R, Price TP, Jones A, Bernardi K, Garcia L, Evans HL, Sanchez SE, Odom S, Comstock BA, Heagerty PJ, Lawrence SO, Monsell SE, Fannon EE, Kessler LG, Flum DR, Davidson GH. Trial Participation and Outcomes Among English-Speaking and Spanish-Speaking Patients With Appendicitis Randomized to Antibiotics: A Secondary Analysis of the CODA Randomized Clinical Trial. JAMA Surg 2023; 158:901-908. [PMID: 37379001 PMCID: PMC10308294 DOI: 10.1001/jamasurg.2023.2277] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Accepted: 03/28/2023] [Indexed: 06/29/2023]
Abstract
Importance Spanish-speaking participants are underrepresented in clinical trials, limiting study generalizability and contributing to ongoing health inequity. The Comparison of Outcomes of Antibiotic Drugs and Appendectomy (CODA) trial intentionally included Spanish-speaking participants. Objective To describe trial participation and compare clinical and patient-reported outcomes among Spanish-speaking and English-speaking participants with acute appendicitis randomized to antibiotics. Design, Setting, and Participants This study is a secondary analysis of the CODA trial, a pragmatic randomized trial comparing antibiotic therapy with appendectomy in adult patients with imaging-confirmed appendicitis enrolled at 25 centers across the US from May 1, 2016, to February 28, 2020. The trial was conducted in English and Spanish. All 776 participants randomized to antibiotics are included in this analysis. The data were analyzed from November 15, 2021, through August 24, 2022. Intervention Randomization to a 10-day course of antibiotics or appendectomy. Main Outcomes and Measures Trial participation, European Quality of Life-5 Dimensions (EQ-5D) questionnaire scores (higher scores indicating a better health status), rate of appendectomy, treatment satisfaction, decisional regret, and days of work missed. Outcomes are also reported for a subset of participants that were recruited from the 5 sites with a large proportion of Spanish-speaking participants. Results Among eligible patients 476 of 1050 Spanish speakers (45%) and 1076 of 3982 of English speakers (27%) consented, comprising the 1552 participants who underwent 1:1 randomization (mean age, 38.0 years; 976 male [63%]). Of the 776 participants randomized to antibiotics, 238 were Spanish speaking (31%). Among Spanish speakers randomized to antibiotics, the rate of appendectomy was 22% (95% CI, 17%-28%) at 30 days and 45% (95% CI, 38%-52%) at 1 year, while in English speakers, these rates were 20% (95% CI, 16%-23%) at 30 days and 42% (95% CI 38%-47%) at 1 year. Mean EQ-5D scores were 0.93 (95% CI, 0.92-0.95) among Spanish speakers and 0.92 (95% CI, 0.91-0.93) among English speakers. Symptom resolution at 30 days was reported by 68% (95% CI, 61%-74%) of Spanish speakers and 69% (95% CI, 64%-73%) of English speakers. Spanish speakers missed 6.69 (95% CI, 5.51-7.87) days of work on average, while English speakers missed 3.76 (95% CI, 3.20-4.32) days. Presentation to the emergency department or urgent care, hospitalization, treatment dissatisfaction, and decisional regret were low for both groups. Conclusions and Relevance A high proportion of Spanish speakers participated in the CODA trial. Clinical and most patient-reported outcomes were similar for English- and Spanish-speaking participants treated with antibiotics. Spanish speakers reported more days of missed work. Trial Registration ClinicalTrials.gov Identifier: NCT02800785.
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Affiliation(s)
- Elina Serrano
- University of Washington, Seattle
- Fred Hutch Cancer Center, Seattle, Washington
| | - Emily C. Voldal
- University of Washington, Seattle
- Fred Hutch Cancer Center, Seattle, Washington
| | | | | | - Lillian Kao
- McGovern Medical School, The University of Texas Health Science Center at Houston, Houston
| | | | | | - Joseph Cuschieri
- Harborview Medical Center, UW Medicine, Seattle, Washington
- University of California, San Francisco, San Francisco
| | | | - David A. Talan
- Olive View–UCLA Medical Center, Los Angeles, California
- Ronald Reagan UCLA Medical Center, Los Angeles, California
| | | | - Patricia Ayoung-Chee
- Bellevue Hospital Center, NYU School of Medicine, New York, New York
- Tisch Hospital, NYU Langone Medical Center, New York, New York
- Morehouse School of Medicine, Atlanta GA
| | - Wesley H. Self
- Vanderbilt University Medical Center, Nashville, Tennessee
| | | | | | - Mike K. Liang
- Lyndon B. Johnson General Hospital, University of Texas, Houston
- University of Houston, HCA Healthcare, Kingwood, Kingwood, Texas
| | - Shan-Jahan Dodwad
- McGovern Medical School, The University of Texas Health Science Center at Houston, Houston
| | - Callie M. Thompson
- Vanderbilt University Medical Center, Nashville, Tennessee
- University of Utah, Salt Lake City
| | | | | | | | - Alan Jones
- The University of Mississippi Medical Center, Jackson
| | - Karla Bernardi
- Lyndon B. Johnson General Hospital, University of Texas, Houston
| | - Luis Garcia
- University of Iowa Hospitals and Clinics, Iowa City
| | - Heather L. Evans
- Harborview Medical Center, UW Medicine, Seattle, Washington
- The Medical University of South Carolina, Charleston
| | | | - Stephen Odom
- Beth Israel Deaconess Medical Center, Boston, Massachusetts
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Calabrese E, Wu Y, Scheffler AW, Wisnowski JL, McKinstry RC, Mathur A, Glass HC, Comstock BA, Heagerty PJ, Gillon S, Juul SE, Hess CP, Li Y. Correlating Quantitative MRI-based Apparent Diffusion Coefficient Metrics with 24-month Neurodevelopmental Outcomes in Neonates from the HEAL Trial. Radiology 2023; 308:e223262. [PMID: 37698478 PMCID: PMC10546287 DOI: 10.1148/radiol.223262] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Revised: 07/10/2023] [Accepted: 07/18/2023] [Indexed: 09/13/2023]
Abstract
Background Multiple qualitative scoring systems have been created to capture the imaging severity of hypoxic ischemic brain injury. Purpose To evaluate quantitative volumes of acute brain injury at MRI in neonates with hypoxic ischemic brain injury and correlate these findings with 24-month neurodevelopmental outcomes and qualitative brain injury scoring by radiologists. Materials and Methods In this secondary analysis, brain diffusion-weighted MRI data from neonates in the High-dose Erythropoietin for Asphyxia and Encephalopathy trial, which recruited participants between January 2017 and October 2019, were analyzed. Volume of acute brain injury, defined as brain with apparent diffusion coefficient (ADC) less than 800 × 10-6 mm2/sec, was automatically computed across the whole brain and within the thalami and white matter. Outcomes of death and neurodevelopmental impairment (NDI) were recorded at 24-month follow-up. Associations between the presence and volume (in milliliters) of acute brain injury with 24-month outcomes were evaluated using multiple logistic regression. The correlation between quantitative acute brain injury volume and qualitative MRI scores was assessed using the Kendall tau-b test. Results A total of 416 neonates had available MRI data (mean gestational age, 39.1 weeks ± 1.4 [SD]; 235 male) and 113 (27%) showed evidence of acute brain injury at MRI. Of the 387 participants with 24-month follow-up data, 185 (48%) died or had any NDI. Volume of acute injury greater than 1 mL (odds ratio [OR], 13.9 [95% CI: 5.93, 32.45]; P < .001) and presence of any acute injury in the brain (OR, 4.5 [95% CI: 2.6, 7.8]; P < .001) were associated with increased odds of death or any NDI. Quantitative whole-brain acute injury volume was strongly associated with radiologists' qualitative scoring of diffusion-weighted images (Kendall tau-b = 0.56; P < .001). Conclusion Automated quantitative volume of brain injury is associated with death, moderate to severe NDI, and cerebral palsy in neonates with hypoxic ischemic encephalopathy and correlated well with qualitative MRI scoring of acute brain injury. Clinical trial registration no. NCT02811263 © RSNA, 2023 Supplemental material is available for this article. See also the editorial by Huisman in this issue.
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Affiliation(s)
- Evan Calabrese
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Yvonne Wu
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Aaron Wolfe Scheffler
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Jessica L. Wisnowski
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Robert C. McKinstry
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Amit Mathur
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Hannah C. Glass
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Bryan A. Comstock
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Patrick J. Heagerty
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Shivani Gillon
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Sandra E. Juul
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Christopher P. Hess
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
| | - Yi Li
- From the Department of Radiology, Duke University Medical Center, Durham, NC (E.C.); Department of Neurology and Weill Institute for Neuroscience (Y.W., H.C.G.), Department of Pediatrics, UCSF Benioff Children's Hospital (Y.W., H.C.G.), Department of Epidemiology and Biostatistics (A.W.S.), School of Medicine (S.G.), and Neuroradiology Section, Department of Radiology and Biomedical Imaging (C.P.H., Y.L.), University of California, San Francisco, 505 Parnassus Ave, M-391, San Francisco, CA 94143-0628; Department of Radiology, Children's Hospital of Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, Calif (J.L.W.); Mallinckrodt Institute of Radiology, Washington University School of Medicine, St Louis, Mo (R.C.M.); Department of Pediatrics, St Louis University, St Louis, Mo (A.M.); and Departments of Statistics (B.A.C., P.J.H.) and Pediatrics (S.E.J.), University of Washington, Seattle, Wash
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Juul SE, Voldal E, Comstock BA, Massaro AN, Bammler TK, Mayock DE, Heagerty PJ, Wu YW, Numis AL. Association of High-Dose Erythropoietin With Circulating Biomarkers and Neurodevelopmental Outcomes Among Neonates With Hypoxic Ischemic Encephalopathy: A Secondary Analysis of the HEAL Randomized Clinical Trial. JAMA Netw Open 2023; 6:e2322131. [PMID: 37418263 PMCID: PMC10329214 DOI: 10.1001/jamanetworkopen.2023.22131] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Accepted: 05/18/2023] [Indexed: 07/08/2023] Open
Abstract
Importance The ability to predict neurodevelopmental impairment (NDI) for infants diagnosed with hypoxic ischemic encephalopathy (HIE) is important for parental guidance and clinical treatment as well as for stratification of patients for future neurotherapeutic studies. Objectives To examine the effect of erythropoietin on plasma inflammatory mediators in infants with moderate or severe HIE and to develop a panel of circulating biomarkers that improves the projection of 2-year NDI over and above the clinical data available at the time of birth. Design, Setting, and Participants This study is a preplanned secondary analysis of prospectively collected data from infants enrolled in the High-Dose Erythropoietin for Asphyxia and Encephalopathy (HEAL) Trial, which tested the efficacy of erythropoietin as an adjunctive neuroprotective therapy to therapeutic hypothermia. The study was conducted at 17 academic sites comprising 23 neonatal intensive care units in the United States between January 25, 2017, and October 9, 2019, with follow-up through October 2022. Overall, 500 infants born at 36 weeks' gestation or later with moderate or severe HIE were included. Intervention Erythropoietin treatment 1000 U/kg/dose on days 1, 2, 3, 4 and 7. Main Outcomes and Measures Plasma erythropoietin was measured in 444 infants (89%) within 24 hours after birth. A subset of 180 infants who had plasma samples available at baseline (day 0/1), day 2, and day 4 after birth and either died or had 2-year Bayley Scales of Infant Development III assessments completed were included in the biomarker analysis. Results The 180 infants included in this substudy had a mean (SD) gestational age of 39.1 (1.5) weeks, and 83 (46%) were female. Infants who received erythropoietin had increased concentrations of erythropoietin at day 2 and day 4 compared with baseline. Erythropoietin treatment did not alter concentrations of other measured biomarkers (eg, difference in interleukin [IL] 6 between groups on day 4: -1.3 pg/mL; 95% CI, -4.8 to 2.0 pg/mL). After adjusting for multiple comparisons, we identified 6 plasma biomarkers (C5a, interleukin [IL] 6, and neuron-specific enolase at baseline; IL-8, tau, and ubiquitin carboxy-terminal hydrolase-L1 at day 4) that significantly improved estimations of death or NDI at 2 years compared with clinical data alone. However, the improvement was only modest, increasing the AUC from 0.73 (95% CI, 0.70-0.75) to 0.79 (95% CI, 0.77-0.81; P = .01), corresponding to a 16% (95% CI, 5%-44%) increase in correct classification of participant risk of death or NDI at 2 years. Conclusions and Relevance In this study, erythropoietin treatment did not reduce biomarkers of neuroinflammation or brain injury in infants with HIE. Circulating biomarkers modestly improved estimation of 2-year outcomes. Trial Registration ClinicalTrials.gov Identifier: NCT02811263.
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18
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Glass HC, Wusthoff CJ, Comstock BA, Numis AL, Gonzalez FF, Maitre N, Massey SL, Mayock DE, Mietzsch U, Natarajan N, Sokol GM, Bonifacio SL, Van Meurs KP, Thomas C, Ahmad KA, Heagerty PJ, Juul SE, Wu YW. Risk of seizures in neonates with hypoxic-ischemic encephalopathy receiving hypothermia plus erythropoietin or placebo. Pediatr Res 2023; 94:252-259. [PMID: 36470964 PMCID: PMC10239788 DOI: 10.1038/s41390-022-02398-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 10/27/2022] [Accepted: 11/03/2022] [Indexed: 12/12/2022]
Abstract
BACKGROUND An ancillary study of the High-Dose Erythropoietin for Asphyxia and Encephalopathy (HEAL) trial for neonates with hypoxic-ischemic encephalopathy (HIE) and treated with therapeutic hypothermia examined the hypothesis that neonates randomized to receive erythropoietin (Epo) would have a lower seizure risk and burden compared with neonates who received placebo. METHODS Electroencephalograms (EEGs) from 7/17 HEAL trial centers were reviewed. Seizure presence was compared across treatment groups using a logistic regression model adjusting for treatment, HIE severity, center, and seizure burden prior to the first dose. Among neonates with seizures, differences across treatment groups in median maximal hourly seizure burden were assessed using adjusted quantile regression models. RESULTS Forty-six of 150 (31%) neonates had EEG seizures (31% in Epo vs 30% in placebo, p = 0.96). Maximal hourly seizure burden after the study drug was not significantly different between groups (median 11.4 for Epo, IQR: 5.6, 18.1 vs median 9.7, IQR: 4.9, 21.0 min/h for placebo). CONCLUSION In neonates with HIE treated with hypothermia who were randomized to Epo or placebo, we found no meaningful between-group difference in seizure risk or burden. These findings are consistent with overall trial results, which do not support Epo use for neonates with HIE undergoing therapeutic hypothermia. IMPACT In the HEAL trial of erythropoietin (Epo) vs placebo for neonates with encephalopathy presumed due to hypoxic-ischemic encephalopathy (HIE) who were also treated with therapeutic hypothermia, electrographic seizures were detected in 31%, which is lower than most prior studies. Epo did not reduce the proportion of neonates with acute provoked seizures (31% in Epo vs 30% in placebo) or maximal hourly seizure burden after the study drug (median 11.4, IQR 5.6, 18.1 for Epo vs median 9.7, IQR 4.9, 21.0 min/h for placebo). There was no anti- or pro-convulsant effect of Epo when combined with therapeutic hypothermia for HIE.
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Affiliation(s)
- Hannah C Glass
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA, USA.
- Department of Epidemiology & Biostatistics, University of California San Francisco, San Francisco, CA, USA.
| | - Courtney J Wusthoff
- Department of Neurology, Stanford University, Palo Alto, CA, USA
- Department of Pediatrics, Division of Neonatal and Developmental Medicine, Stanford University, Palo Alto, CA, USA
| | - Bryan A Comstock
- Department Biostatistics, University of Washington, Seattle, WA, USA
| | - Adam L Numis
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA, USA
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, CA, USA
| | - Fernando F Gonzalez
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA, USA
| | - Nathalie Maitre
- Department of Pediatrics, and Emory + Children's Pediatric Institute, Emory University, Atlanta, GA, USA
| | - Shavonne L Massey
- Departments of Neurology and Pediatrics, Children's Hospital of Philadelphia and Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Dennis E Mayock
- Department of Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital, Seattle, WA, USA
| | - Ulrike Mietzsch
- Department of Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital, Seattle, WA, USA
| | - Niranjana Natarajan
- Department of Neurology, University of Washington School of Medicine, Seattle, WA, USA
| | - Gregory M Sokol
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Sonia L Bonifacio
- Division of Neonatal and Developmental Medicine, Stanford University School of Medicine and Lucile Packard Children's Hospital Stanford, Palo Alto, CA, USA
| | - Krisa P Van Meurs
- Division of Neonatal and Developmental Medicine, Stanford University School of Medicine and Lucile Packard Children's Hospital Stanford, Palo Alto, CA, USA
| | - Cameron Thomas
- Department of Pediatrics, University of Cincinnati, Cincinnati, OH, USA
- Division of Neurology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | | | | | - Sandra E Juul
- Department of Pediatrics, Division of Neonatology, University of Washington School of Medicine, Seattle Children's Hospital, Seattle, WA, USA
| | - Yvonne W Wu
- Department of Pediatrics, UCSF Benioff Children's Hospital, University of California San Francisco, San Francisco, CA, USA
- Department of Neurology and Weill Institute for Neuroscience, University of California San Francisco, San Francisco, CA, USA
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19
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Juul SE, Comstock BA, Cornet MC, Gonzalez FF, Mayock DE, Glass HC, Schreiber MD, Heagerty PJ, Wu YW. Safety of High Dose Erythropoietin Used with Therapeutic Hypothermia as Treatment for Newborn Hypoxic-Ischemic Encephalopathy: Secondary Analysis of the HEAL Randomized Controlled Trial. J Pediatr 2023; 258:113400. [PMID: 37019334 PMCID: PMC10760810 DOI: 10.1016/j.jpeds.2023.113400] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Revised: 03/02/2023] [Accepted: 03/29/2023] [Indexed: 04/07/2023]
Abstract
OBJECTIVE To assess whether high dose erythropoietin (Epo) treatment of cooled infants with neonatal hypoxic ischemic encephalopathy results in a higher risk of prespecified serious adverse events (SAEs). STUDY DESIGN Five hundred infants born at ≥36 weeks of gestation with moderate or severe hypoxic ischemic encephalopathy undergoing therapeutic hypothermia were randomized to Epo or placebo on days 1, 2, 3, 4, and 7. Pretreatment and posttreatment SAEs were compared with adjusted generalized linear models, with posttreatment models adjusted for the presence of a pretreatment SAE. Clinical risk factors and potential mechanisms for SAEs were also examined. RESULTS The rate of experiencing at least one posttreatment SAE did not significantly differ between groups (adjusted relative risk [aRR], 95% CI: 1.17, 0.92-1.49); however, posttreatment thrombosis was identified more often in the Epo group (n = 6, 2.3%) than the placebo group (n = 1, 0.4%; aRR, 95% CI: 5.09, 1.32-19.64). The rate of posttreatment intracranial hemorrhage identified at the treatment sites by either ultrasound or magnetic resonance imaging was slightly elevated in the Epo group (n = 61, 24%) but not significantly different from the placebo group (n = 46, 19%; aRR, 95% CI: 1.21, 0.85, 1.72). CONCLUSIONS A small increased risk of major thrombotic events was identified in the Epo treatment group. TRIAL REGISTRATION NCT02811263.
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Affiliation(s)
- Sandra E Juul
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA.
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA
| | - Marie-Coralie Cornet
- Department of Pediatrics, University of California, San Francisco, San Francisco, CA
| | - Fernando F Gonzalez
- Department of Pediatrics, University of California, San Francisco, San Francisco, CA
| | - Dennis E Mayock
- Department of Pediatrics, University of Washington School of Medicine, Seattle, WA
| | - Hannah C Glass
- Department of Pediatrics, University of California, San Francisco, San Francisco, CA; Department of Neurology, University of California, San Francisco, San Francisco, CA
| | | | | | - Yvonne W Wu
- Department of Pediatrics, University of California, San Francisco, San Francisco, CA; Department of Neurology, University of California, San Francisco, San Francisco, CA
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20
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Thompson CM, Voldal EC, Davidson GH, Sanchez SE, Ayoung-Chee P, Victory J, Guiden M, Bizzell B, Glaser J, Hults C, Price TP, Siparsky N, Ohe K, Mandell KA, DeUgarte DA, Kaji AH, Uribe L, Kao LS, Mueck KM, Farjah F, Self WH, Clark S, Drake FT, Fischkoff K, Minko E, Cuschieri J, Faine B, Skeete DA, Dhanani N, Liang MK, Krishnadasan A, Talan DA, Fannon E, Kessler LG, Comstock BA, Heagerty PJ, Monsell SE, Lawrence SO, Flum DR, Lavallee DC. Perception of Treatment Success and Impact on Function with Antibiotics or Appendectomy for Appendicitis: A Randomized Clinical Trial with an Observational Cohort. Ann Surg 2023; 277:886-893. [PMID: 35815898 PMCID: PMC10174100 DOI: 10.1097/sla.0000000000005458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To compare secondary patient reported outcomes of perceptions of treatment success and function for patients treated for appendicitis with appendectomy vs. antibiotics at 30 days. SUMMARY BACKGROUND DATA The Comparison of Outcomes of antibiotic Drugs and Appendectomy trial found antibiotics noninferior to appendectomy based on 30-day health status. To address questions about outcomes among participants with lower socioeconomic status, we explored the relationship of sociodemographic and clinical factors and outcomes. METHODS We focused on 4 patient reported outcomes at 30 days: high decisional regret, dissatisfaction with treatment, problems performing usual activities, and missing >10 days of work. The randomized (RCT) and observational cohorts were pooled for exploration of baseline factors. The RCT cohort alone was used for comparison of treatments. Logistic regression was used to assess associations. RESULTS The pooled cohort contained 2062 participants; 1552 from the RCT. Overall, regret and dissatisfaction were low whereas problems with usual activities and prolonged missed work occurred more frequently. In the RCT, those assigned to antibiotics had more regret (Odd ratios (OR) 2.97, 95% Confidence intervals (CI) 2.05-4.31) and dissatisfaction (OR 1.98, 95%CI 1.25-3.12), and reported less missed work (OR 0.39, 95%CI 0.27-0.56). Factors associated with function outcomes included sociodemographic and clinical variables for both treatment arms. Fewer factors were associated with dissatisfaction and regret. CONCLUSIONS Overall, participants reported high satisfaction, low regret, and were frequently able to resume usual activities and return to work. When comparing treatments for appendicitis, no single measure defines success or failure for all people. The reported data may inform discussions regarding the most appropriate treatment for individuals. TRIAL REGISTRATION Clinicaltrials.gov Identifier: NCT02800785.
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Affiliation(s)
- Callie M Thompson
- Vanderbilt University Medical Center, Nashville, TN
- University of Utah, Salt Lake City, UT
| | | | | | | | - Patricia Ayoung-Chee
- Tisch Hospital NYU Langone Medical Center, New York, NY
- Grady Health, Morehouse School of Medicine, Atlanta, GA
| | - Jesse Victory
- Bellevue Hospital Center NYU School of Medicine, New York, NY
| | | | | | - Jacob Glaser
- Providence Regional Medical Center Everett, Everett, WA
| | | | | | | | | | | | | | - Amy H Kaji
- Harbor-UCLA Medical Center, Torrance, CA
| | | | - Lillian S Kao
- McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, TX
| | - Krislynn M Mueck
- McGovern Medical School at The University of Texas Health Science Center at Houston, Houston, TX
| | | | | | - Sunday Clark
- Boston University Medical Center, Boston, MA
- Weill Cornell Medicine, New York, NY
| | | | | | | | - Joseph Cuschieri
- Harborview Medical Center, Seattle, WA
- University of California, San Francisco, San Francisco, CA
| | - Brett Faine
- University of Iowa Hospitals and Clinics, Iowa City, IA
| | | | - Naila Dhanani
- University of Texas Lyndon B. Johnson General Hospital, Houston, TX
| | - Mike K Liang
- University of Texas Lyndon B. Johnson General Hospital, Houston, TX
- University of Houston, HCA Healthcare Kingwood, Kingwood, TX
| | | | - David A Talan
- Olive View-UCLA Medical Center, Sylmar, CA
- Ronald Reagan UCLA Medical Center, Westwood, CA
| | | | | | | | | | | | | | | | - Danielle C Lavallee
- University of Washington, Seattle, WA
- BC Academic Science Health Network, Vancouver, BC, Canada
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21
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Perez K, Puia-Dumitrescu M, Comstock BA, Wood TR, Mayock DE, Heagerty PJ, Juul SE. Patterns of Infections among Extremely Preterm Infants. J Clin Med 2023; 12:2703. [PMID: 37048786 PMCID: PMC10095151 DOI: 10.3390/jcm12072703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 03/30/2023] [Accepted: 04/02/2023] [Indexed: 04/08/2023] Open
Abstract
Infections remain a leading cause of neonatal death, especially among the extremely preterm infants. To evaluate the incidence, pathogenesis, and in-hospital outcomes associated with sepsis among hospitalized extremely preterm infants born at 24-0/7 to 27-6/7 weeks of gestation, we designed a post hoc analysis of data collected prospectively during the Preterm Epo Neuroprotection (PENUT) Trial, NCT #01378273. We analyzed culture positive infection data, as well as type and duration of antibiotic course and described their association with in-hospital morbidities and mortality. Of 936 included infants, 229 (24%) had at least one positive blood culture during their hospitalization. Early onset sepsis (EOS, ≤3 days after birth) occurred in 6% of the infants, with Coagulase negative Staphylococci (CoNS) and Escherichia Coli the most frequent pathogens. Late onset sepsis (LOS, >day 3) occurred in 20% of the infants. Nearly all infants were treated with antibiotics for presumed sepsis at least once during their hospitalization. The risk of confirmed or presumed EOS was lower with increasing birthweight. Confirmed EOS had no significant association with in-hospital outcomes or death while LOS was associated with increased risk of necrotizing enterocolitis and death. Extremely premature infants with presumed sepsis as compared to culture positive sepsis had lower rates of morbidities. In conclusion, the use of antibiotics for presumed sepsis remains much higher than confirmed infection rates. Ongoing work exploring antibiotic stewardship and presumed, culture-negative sepsis in extremely preterm infants is needed.
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Affiliation(s)
- Krystle Perez
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98195, USA
| | - Mihai Puia-Dumitrescu
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98195, USA
| | - Bryan A. Comstock
- Department of Biostatistics, University of Washington, Seattle, WA 98195, USA
| | - Thomas R. Wood
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98195, USA
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98195, USA
| | - Patrick J. Heagerty
- Department of Biostatistics, University of Washington, Seattle, WA 98195, USA
| | - Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA 98195, USA
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22
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Lois A, Kohler JE, Monsell SE, Pullar KM, Victory J, Odom SR, Fischkoff K, Kaji AH, Evans HL, Sohn V, Kao LS, Dodwad SJ, Ehlers AP, Alam HB, Park PK, Krishnadasan A, Talan DA, Siparsky N, Price TP, Ayoung-Chee P, Chiang W, Salzberg M, Jones A, Kutcher ME, Liang MK, Thompson CM, Self WH, Bizzell B, Comstock BA, Lavallee DC, Flum DR, Fannon E, Kessler LG, Heagerty PJ, Lawrence SO, Pham TN, Davidson GH. A Video-Based Consent Tool: Development and Effect of Risk-Benefit Framing on Intention to Randomize. J Surg Res 2023; 283:357-367. [PMID: 36427446 DOI: 10.1016/j.jss.2022.10.089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 08/14/2022] [Accepted: 10/16/2022] [Indexed: 11/23/2022]
Abstract
INTRODUCTION Nearly 75% of clinical trials fail to enroll enough participants, and cohorts often fail to reflect the clinical and demographic diversity of at-risk populations. Effective recruitment strategies are critically important for successful clinical trials. Framing treatment risks are known to affect medical decision-making for both physicians and patients but has not been rigorously studied in surgical trials. We sought to examine the impact of a high-quality video-based consent tool and the effect of risk-benefit framing on patient willingness to participate in a surgical clinical trial. METHODS A standardized video consent was shown to all potential participants in the Comparison of Outcomes of antibiotic Drugs and Appendectomy (CODA) trial, a randomized controlled trial comparing antibiotics and surgery for acute appendicitis. We report (1) differences in recruitment between two versions of a video-based tool that differed in production quality and (2) the impact of risk-benefit framing on participant randomization rates. The reasons for declining randomization were also assessed. RESULTS Of 4697 eligible patients approached to participate in the CODA trial, 1535 (33% [95% confidence interval (CI): 31%-34%]) agreed to randomization; this did not change from video version 1 to version 2. There was no difference in participation between positively framed videos (32% [95% CI: 30%-34%]) versus negatively framed videos (33.0% [95% CI: 30.8-35.2]). The most common reason for declining participation was treatment preference (72% for surgery and 18% for antibiotics). CONCLUSIONS Neither the change from video 1 to video 2 nor the positive versus negative framing affected participant willingness to randomize. The stakeholder-informed video-based consenting tool used in CODA was an effective strategy for the recruitment of a heterogeneous patient population within the proposed study period.
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23
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Juul SE, Wood TR, German K, Law JB, Kolnik SE, Puia-Dumitrescu M, Mietzsch U, Gogcu S, Comstock BA, Li S, Mayock DE, Heagerty PJ. Predicting 2-year neurodevelopmental outcomes in extremely preterm infants using graphical network and machine learning approaches. EClinicalMedicine 2023; 56:101782. [PMID: 36618896 PMCID: PMC9813758 DOI: 10.1016/j.eclinm.2022.101782] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 11/22/2022] [Accepted: 11/24/2022] [Indexed: 12/27/2022] Open
Abstract
Background Infants born extremely preterm (<28 weeks' gestation) are at high risk of neurodevelopmental impairment (NDI) with 50% of survivors showing moderate or severe NDI when at 2 years of age. We sought to develop novel models by which to predict neurodevelopmental outcomes, hypothesizing that combining baseline characteristics at birth with medical care and environmental exposures would produce the most accurate model. Methods Using a prospective database of 692 infants from the Preterm Epo Neuroprotection (PENUT) Trial, which was carried out between December 2013 and September 2016, we developed three predictive algorithms of increasing complexity using a Bayesian Additive Regression Trees (BART) machine learning approach to predict both NDI and continuous Bayley Scales of Infant and Toddler Development 3rd ed subscales at 2 year follow-up using: 1) the 5 variables used in the National Institute of Child Health and Human Development (NICHD) Extremely Preterm Birth Outcomes Tool, 2) 21 variables associated with outcomes in extremely preterm (EP) infants, and 3) a hypothesis-free approach using 133 potential variables available for infants in the PENUT database. Findings The NICHD 5-variable model predicted 3-4% of the variance in the Bayley subscale scores, and predicted NDI with an area under the receiver operator curve (AUROC, 95% CI) of 0.62 (0.56-0.69). Accuracy increased to 12-20% of variance explained and an AUROC of 0.77 (0.72-0.83) when using the 21 pre-selected clinical variables. Hypothesis-free variable selection using BART resulted in models that explained 20-31% of Bayley subscale scores and AUROC of 0.87 (0.83-0.91) for severe NDI, with good calibration across the range of outcome predictions. However, even with the most accurate models, the average prediction error for the Bayley subscale predictions was around 14-15 points, leading to wide prediction intervals. Higher total transfusion volume was the most important predictor of severe NDI and lower Bayley scores across all subscales. Interpretation While the machine learning BART approach meaningfully improved predictive accuracy above a widely used prediction tool (NICHD) as well as a model utilizing NDI-associated clinical characteristics, the average error remained approximately 1 standard deviation on either side of the true value. Although dichotomous NDI prediction using BART was more accurate than has been previously reported, and certain clinical variables such as transfusion exposure were meaningfully predictive of outcomes, our results emphasize the fact that the field is still not able to accurately predict the results of complex long-term assessments such as Bayley subscales in infants born EP even when using rich datasets and advanced analytic methods. This highlights the ongoing need for long-term follow-up of all EP infants. Funding Supported by the National Institute of Neurological Disorders and StrokeU01NS077953 and U01NS077955.
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Affiliation(s)
- Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Thomas R. Wood
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Kendell German
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Janessa B. Law
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Sarah E. Kolnik
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Mihai Puia-Dumitrescu
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Ulrike Mietzsch
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Semsa Gogcu
- Division of Neonatology, Department of Pediatrics, Wake Forest School of Medicine, NC, USA
| | - Bryan A. Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Sijia Li
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA, USA
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24
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Garcia MR, Comstock BA, Patel RM, Tolia VN, Josephson CD, Georgieff MK, Rao R, Monsell SE, Juul SE, Ahmad KA. Iron supplementation and the risk of bronchopulmonary dysplasia in extremely low gestational age newborns. Pediatr Res 2023; 93:701-707. [PMID: 35725917 PMCID: PMC9763546 DOI: 10.1038/s41390-022-02160-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 04/26/2022] [Accepted: 05/22/2022] [Indexed: 11/09/2022]
Abstract
BACKGROUND The aim of this study was to determine the relationship between iron exposure and the development of bronchopulmonary dysplasia (BPD). METHODS A secondary analysis of the PENUT Trial dataset was conducted. The primary outcome was BPD at 36 weeks gestational age and primary exposures of interest were cumulative iron exposures in the first 28 days and through 36 weeks' gestation. Descriptive statistics were calculated for study cohort characteristics with analysis adjusted for the factors used to stratify randomization. RESULTS Of the 941 patients, 821 (87.2%) survived to BPD evaluation at 36 weeks, with 332 (40.4%) diagnosed with BPD. The median cohort gestational age was 26 weeks and birth weight 810 g. In the first 28 days, 76% of infants received enteral iron and 55% parenteral iron. The median supplemental cumulative enteral and parenteral iron intakes at 28 days were 58.5 and 3.1 mg/kg, respectively, and through 36 weeks' 235.8 and 3.56 mg/kg, respectively. We found lower volume of red blood cell transfusions in the first 28 days after birth and higher enteral iron exposure in the first 28 days after birth to be associated with lower rates of BPD. CONCLUSIONS We find no support for an increased risk of BPD with iron supplementation. TRIAL REGISTRATION NUMBER NCT01378273. https://clinicaltrials.gov/ct2/show/NCT01378273 IMPACT: Prior studies and biologic plausibility raise the possibility that iron administration could contribute to the pathophysiology of oxidant-induced lung injury and thus bronchopulmonary dysplasia in preterm infants. For 24-27-week premature infants, this study finds no association between total cumulative enteral iron supplementation at either 28-day or 36-week postmenstrual age and the risk for developing bronchopulmonary dysplasia.
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Affiliation(s)
- Melissa R Garcia
- San Antonio Uniformed Services Health Education Consortium, San Antonio, TX, USA
| | | | - Ravi M Patel
- Emory University School of Medicine and Children's Healthcare of Atlanta, Atlanta, GA, USA
| | - Veeral N Tolia
- Pediatrix Medical Group, Dallas, TX, USA
- Baylor University Medical Center, Dallas, TX, USA
| | - Cassandra D Josephson
- Emory University School of Medicine and Center for Transfusion and Cellular Therapies, Atlanta, GA, USA
| | | | | | | | | | - Kaashif A Ahmad
- San Antonio Uniformed Services Health Education Consortium, San Antonio, TX, USA.
- Pediatrix Medical Group, San Antonio, TX, USA.
- Baylor College of Medicine, San Antonio, TX, USA.
- Pediatrix and Obstetrix Specialists of Houston, Houston, TX, USA.
- Methodist Children's Hospital, San Antonio, TX, USA.
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25
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Abouzeid M, Alam HB, Arif H, Ballman K, Bennion R, Bernardi K, Burris D, Carter D, Chee P, Chen F, Chung B, Clark S, Cooper R, Cuschieri J, Deeney K, Dhanani N, Diflo T, Drake FT, Fairfield C, Farjah F, Ferrigno L, Fischkoff K, Fleischman R, Foster C, Gerry T, Gibbons M, Guiden M, Haas N, Hayes LA, Hayward A, Hennessey L, Hernandez M, Horvath KF, Howell EC, Hsu C, Johnson J, Johnsson B, Kim D, Kim D, Ko TC, Lavallee DC, Lew D, Mack J, MacKenzie D, Maggi J, Marquez S, Martinez R, McGrane K, Melis M, Miller K, Mireles D, Moran GJ, Morgan D, Morris A, Moser KM, Mount L, O'Connor K, Odom SR, Olavarria O, Olbrich N, Osborn S, Owens O, Park P, Parr Z, Parsons CS, Pathmarajah K, Patki D, Patton JH, Peacock RK, Pierce K, Pullar K, Putnam B, Rushing A, Sabbatini A, Saltzman D, Salzberg M, Schaetzel S, Schmidt PJ, Shah P, Shapiro NI, Sinha P, Skeete D, Skopin E, Sohn V, Spence LH, Steinberg S, Tichter A, Tschirhart J, Tudor B, Uribe L, VanDusen H, Wallick J, Weiss M, Wells S, Wiebusch A, Williams EJ, Winchell RJ, Wisler J, Wolfe B, Wolff E, Yealy DM, Yu J, Zhang IY, Voldal EC, Davidson GH, Liao JM, Thompson CM, Self WH, Kao LS, Cherry-Bukowiec J, Raghavendran K, Kaji AH, DeUgarte DA, Gonzalez E, Mandell KA, Ohe K, Siparsky N, Price TP, Evans DC, Victory J, Chiang W, Jones A, Kutcher ME, Ciomperlik H, Liang MK, Evans HL, Faine BA, Neufeld M, Sanchez SE, Krishnadasan A, Comstock BA, Heagerty PJ, Lawrence SO, Monsell SE, Fannon EEC, Kessler LG, Talan DA, Flum DR. Association of Patient Belief About Success of Antibiotics for Appendicitis and Outcomes: A Secondary Analysis of the CODA Randomized Clinical Trial. JAMA Surg 2022; 157:1080-1087. [PMID: 36197656 PMCID: PMC9535504 DOI: 10.1001/jamasurg.2022.4765] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Importance A patient's belief in the likely success of a treatment may influence outcomes, but this has been understudied in surgical trials. Objective To examine the association between patients' baseline beliefs about the likelihood of treatment success with outcomes of antibiotics for appendicitis in the Comparison of Outcomes of Antibiotic Drugs and Appendectomy (CODA) trial. Design, Setting, and Participants This was a secondary analysis of the CODA randomized clinical trial. Participants from 25 US medical centers were enrolled between May 3, 2016, and February 5, 2020. Included in the analysis were participants with appendicitis who were randomly assigned to receive antibiotics in the CODA trial. After informed consent but before randomization, participants who were assigned to receive antibiotics responded to a baseline survey including a question about how successful they believed antibiotics could be in treating their appendicitis. Interventions Participants were categorized based on baseline survey responses into 1 of 3 belief groups: unsuccessful/unsure, intermediate, and completely successful. Main Outcomes and Measures Three outcomes were assigned at 30 days: (1) appendectomy, (2) high decisional regret or dissatisfaction with treatment, and (3) persistent signs and symptoms (abdominal pain, tenderness, fever, or chills). Outcomes were compared across groups using adjusted risk differences (aRDs), with propensity score adjustment for sociodemographic and clinical factors. Results Of the 776 study participants who were assigned antibiotic treatment in CODA, a total of 425 (mean [SD] age, 38.5 [13.6] years; 277 male [65%]) completed the baseline belief survey before knowing their treatment assignment. Baseline beliefs were as follows: 22% of participants (92 of 415) had an unsuccessful/unsure response, 51% (212 of 415) had an intermediate response, and 27% (111 of 415) had a completely successful response. Compared with the unsuccessful/unsure group, those who believed antibiotics could be completely successful had a 13-percentage point lower risk of appendectomy (aRD, -13.49; 95% CI, -24.57 to -2.40). The aRD between those with intermediate vs unsuccessful/unsure beliefs was -5.68 (95% CI, -16.57 to 5.20). Compared with the unsuccessful/unsure group, those with intermediate beliefs had a lower risk of persistent signs and symptoms (aRD, -15.72; 95% CI, -29.71 to -1.72), with directionally similar results for the completely successful group (aRD, -15.14; 95% CI, -30.56 to 0.28). Conclusions and Relevance Positive patient beliefs about the likely success of antibiotics for appendicitis were associated with a lower risk of appendectomy and with resolution of signs and symptoms by 30 days. Pathways relating beliefs to outcomes and the potential modifiability of beliefs to improve outcomes merit further investigation. Trial Registration ClinicalTrials.gov Identifier: NCT02800785.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Cindy Hsu
- Writing Group for the CODA Collaborative
| | | | | | - Dennis Kim
- Writing Group for the CODA Collaborative
| | - Daniel Kim
- Writing Group for the CODA Collaborative
| | - Tien C. Ko
- Writing Group for the CODA Collaborative
| | | | - Debbie Lew
- Writing Group for the CODA Collaborative
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Olga Owens
- Writing Group for the CODA Collaborative
| | | | - Zoe Parr
- Writing Group for the CODA Collaborative
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Vance Sohn
- Writing Group for the CODA Collaborative
| | | | | | | | | | | | | | | | | | | | - Sean Wells
- Writing Group for the CODA Collaborative
| | | | | | | | - Jon Wisler
- Writing Group for the CODA Collaborative
| | | | | | | | | | - Irene Y. Zhang
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Emily C. Voldal
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Giana H. Davidson
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Joshua M. Liao
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Callie M. Thompson
- Vanderbilt University Medical Center, Nashville, Tennessee
- Department of Surgery, University of Utah, Salt Lake City
| | - Wesley H. Self
- Vanderbilt University Medical Center, Nashville, Tennessee
| | - Lillian S. Kao
- McGovern Medical School, The University of Texas Health Science Center at Houston, Houston
| | | | | | - Amy H. Kaji
- Harbor–UCLA Medical Center, West Carson, California
| | | | - Eva Gonzalez
- Harbor–UCLA Medical Center, West Carson, California
| | | | - Kristen Ohe
- The Swedish Medical Center, Seattle, Washington
| | | | | | - David C. Evans
- The Ohio State University Wexner Medical Center, Columbus
| | - Jesse Victory
- Bellevue Hospital Center, NYU School of Medicine, New York, New York
| | - William Chiang
- Tisch Hospital, NYU Langone Medical Center, New York, New York
| | - Alan Jones
- The University of Mississippi Medical Center, Jackson
| | | | | | - Mike K. Liang
- Lyndon B. Johnson General Hospital, University of Texas, Houston
- HCA Healthcare, University of Houston, Kingwood, Kingwood, Texas
| | - Heather L. Evans
- Harborview Medical Center, UW Medicine, Seattle, Washington
- The Medical University of South Carolina, Charleston
| | | | | | | | | | - Bryan A. Comstock
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Patrick J. Heagerty
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Sarah O. Lawrence
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Sarah E. Monsell
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Erin E. C. Fannon
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - Larry G. Kessler
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
| | - David A. Talan
- Olive View–UCLA Medical Center, Los Angeles, California
- Ronald Reagan UCLA Medical Center, Los Angeles, California
| | - David R. Flum
- Department of Surgery, Surgical Outcomes Research Center, University of Washington, Seattle
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26
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Valentine GC, Perez KM, Wood TR, Mayock DE, Comstock BA, Puia-Dumitrescu M, Heagerty PJ, Juul SE. Postnatal maximal weight loss, fluid administration, and outcomes in extremely preterm newborns. J Perinatol 2022; 42:1008-1016. [PMID: 35338252 DOI: 10.1038/s41372-022-01369-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 01/31/2022] [Accepted: 03/10/2022] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Evaluate maximal weight loss (MWL) and total fluid administration (TFA) association in first week after birth with outcomes among extremely preterm (EP) newborns. STUDY DESIGN We performed a retrospective analysis of the Preterm Erythropoietin Neuroprotection Trial evaluating first-week MWL, TFA, and association with in-hospital outcomes. RESULTS Among n = 883 included EP neonates, n = 842 survived ≥ 7 days and were included in outcome analyses. MWL between 5% to 15% was associated with decreased odds of necrotizing enterocolitis compared to MWL > 15% (OR 0.49, 95% CI 0.25-0.98). Average TFA > 150 mL/kg birthweight/day was associated with increased odds of necrotizing enterocolitis (OR 3.22, 95% CI 1.40-7.42) and patent ductus arteriosus requiring surgery (OR 2.14, 95% CI 1.10-4.15). CONCLUSION MWL between 5% to 15% is a potentially optimal window of MWL. Increasing average TFA in the first week is associated with adverse neonatal outcomes. Prospective studies evaluating MWL and TFA and relationship to outcomes in EP neonates are needed. CLINICAL TRIAL REGISTRATION This study is a secondary analysis of pre-existing data from the PENUT Trial Registration: NCT01378273, https://clinicaltrials.gov/ct2/show/NCT01378273 .
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Affiliation(s)
- Gregory C Valentine
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA. .,Department of Obstetrics & Gynecology, Division of Maternal-Fetal Medicine at Baylor College of Medicine, Houston, TX, USA.
| | - Krystle M Perez
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Thomas R Wood
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Dennis E Mayock
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Mihai Puia-Dumitrescu
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA
| | | | - Sandra E Juul
- Division of Neonatology, University of Washington/Seattle Children's Hospital, Seattle, WA, USA.,Center on Human Development and Disability, University of Washington, Seattle, WA, USA
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Wu YW, Comstock BA, Gonzalez FF, Mayock DE, Goodman AM, Maitre NL, Chang T, Van Meurs KP, Lampland AL, Bendel-Stenzel E, Mathur AM, Wu TW, Riley D, Mietzsch U, Chalak L, Flibotte J, Weitkamp JH, Ahmad KA, Yanowitz TD, Baserga M, Poindexter BB, Rogers EE, Lowe JR, Kuban KCK, O'Shea TM, Wisnowski JL, McKinstry RC, Bluml S, Bonifacio S, Benninger KL, Rao R, Smyser CD, Sokol GM, Merhar S, Schreiber MD, Glass HC, Heagerty PJ, Juul SE. Trial of Erythropoietin for Hypoxic-Ischemic Encephalopathy in Newborns. N Engl J Med 2022; 387:148-159. [PMID: 35830641 PMCID: PMC10542745 DOI: 10.1056/nejmoa2119660] [Citation(s) in RCA: 68] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Neonatal hypoxic-ischemic encephalopathy is an important cause of death as well as long-term disability in survivors. Erythropoietin has been hypothesized to have neuroprotective effects in infants with hypoxic-ischemic encephalopathy, but its effects on neurodevelopmental outcomes when given in conjunction with therapeutic hypothermia are unknown. METHODS In a multicenter, double-blind, randomized, placebo-controlled trial, we assigned 501 infants born at 36 weeks or more of gestation with moderate or severe hypoxic-ischemic encephalopathy to receive erythropoietin or placebo, in conjunction with standard therapeutic hypothermia. Erythropoietin (1000 U per kilogram of body weight) or saline placebo was administered intravenously within 26 hours after birth, as well as at 2, 3, 4, and 7 days of age. The primary outcome was death or neurodevelopmental impairment at 22 to 36 months of age. Neurodevelopmental impairment was defined as cerebral palsy, a Gross Motor Function Classification System level of at least 1 (on a scale of 0 [normal] to 5 [most impaired]), or a cognitive score of less than 90 (which corresponds to 0.67 SD below the mean, with higher scores indicating better performance) on the Bayley Scales of Infant and Toddler Development, third edition. RESULTS Of 500 infants in the modified intention-to-treat analysis, 257 received erythropoietin and 243 received placebo. The incidence of death or neurodevelopmental impairment was 52.5% in the erythropoietin group and 49.5% in the placebo group (relative risk, 1.03; 95% confidence interval [CI], 0.86 to 1.24; P = 0.74). The mean number of serious adverse events per child was higher in the erythropoietin group than in the placebo group (0.86 vs. 0.67; relative risk, 1.26; 95% CI, 1.01 to 1.57). CONCLUSIONS The administration of erythropoietin to newborns undergoing therapeutic hypothermia for hypoxic-ischemic encephalopathy did not result in a lower risk of death or neurodevelopmental impairment than placebo and was associated with a higher rate of serious adverse events. (Funded by the National Institute of Neurological Disorders and Stroke; ClinicalTrials.gov number, NCT02811263.).
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Affiliation(s)
- Yvonne W Wu
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Bryan A Comstock
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Fernando F Gonzalez
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Dennis E Mayock
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Amy M Goodman
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Nathalie L Maitre
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Taeun Chang
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Krisa P Van Meurs
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Andrea L Lampland
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Ellen Bendel-Stenzel
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Amit M Mathur
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Tai-Wei Wu
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - David Riley
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Ulrike Mietzsch
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Lina Chalak
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - John Flibotte
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Joern-Hendrik Weitkamp
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Kaashif A Ahmad
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Toby D Yanowitz
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Mariana Baserga
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Brenda B Poindexter
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Elizabeth E Rogers
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Jean R Lowe
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Karl C K Kuban
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - T Michael O'Shea
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Jessica L Wisnowski
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Robert C McKinstry
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Stefan Bluml
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Sonia Bonifacio
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Kristen L Benninger
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Rakesh Rao
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Christopher D Smyser
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Gregory M Sokol
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Stephanie Merhar
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Michael D Schreiber
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Hannah C Glass
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Patrick J Heagerty
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
| | - Sandra E Juul
- From the Departments of Neurology (Y.W.W., A.M.G., H.C.G.), Pediatrics (Y.W.W., F.F.G., E.E.R., H.C.G.), and Epidemiology (H.C.G.), University of California, San Francisco, San Francisco, the Department of Pediatrics, Stanford University School of Medicine, Stanford (K.P.V.M., S. Bonifacio), and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), Children's Hospital Los Angeles, and the Departments of Pediatrics (T.-W.W., J.L.W.) and Radiology (J.L.W., S. Bluml), University of Southern California Keck School of Medicine, Los Angeles - all in California; the Department of Biostatistics, University of Washington (B.A.C., P.J.H.), and the Department of Pediatrics, University of Washington School of Medicine (D.E.M., U.M., S.E.J.) - both in Seattle; the Department of Pediatrics, Children's Healthcare of Atlanta (N.L.M.), and the Department of Pediatrics, Emory University (N.L.M., B.B.P.) - both in Atlanta; the Division of Neurology, Children's National Hospital, and the Department of Neurology, George Washington School of Medicine and Health Sciences - both in Washington, D.C. (T.C.); the Department of Neonatology, Children's Minnesota, St. Paul (A.L.L.), and the Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester (E.B.-S.) - both in Minnesota; the Department of Pediatrics, Saint Louis University School of Medicine (A.M.M.), and the Departments of Radiology (R.C.M., C.D.S.), Pediatrics (R.R., C.D.S.), and Neurology (C.D.S.), Washington University in St. Louis School of Medicine - both in St. Louis; the Department of Pediatrics, Cook Children's Medical Center, the Department of Pediatrics, Texas Christian University, and the Department of Pediatrics, University of North Texas Health Science Center, Ft. Worth (D.R.), the Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas (L.C.), and Pediatrix Medical Group of San Antonio, Children's Hospital of San Antonio, and Methodist Children's Hospital, San Antonio (K.A.A.) - all in Texas; the Department of Pediatrics, Indiana University School of Medicine, Indianapolis (U.M., G.M.S.); the Department of Pediatrics, Children's Hospital of Philadelphia, and the Department of Pediatrics, University of Pennsylvania Perelman School of Medicine, Philadelphia (J.F.), and the Department of Pediatrics, University of Pittsburgh School of Medicine, the Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, and the Department of Pediatrics, UPMC Magee-Womens Hospital, Pittsburgh (T.D.Y.) - all in Pennsylvania; the Department of Pediatrics, Vanderbilt University Medical Center, Nashville (J.-H.W.); the Department of Pediatrics, University of Utah, Salt Lake City (M.B.); the Department of Pediatrics, University of New Mexico School of Medicine, Albuquerque (J.R.L.); the Department of Pediatrics, Boston University Medical Center, Boston (K.C.K.K.); the Department of Pediatrics, University of North Carolina at Chapel Hill School of Medicine, Chapel Hill (T.M.O.); the Department of Pediatrics, Nationwide Children's Hospital, Columbus (K.L.B.), and the Department of Pediatrics, Cincinnati Children's Hospital Medical Center, and the Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati (S.M.) - all in Ohio; and the Department of Pediatrics, University of Chicago, Chicago (M.D.S.)
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Talan DA, Moran GJ, Krishnadasan A, Monsell SE, Faine BA, Uribe L, Kaji AH, DeUgarte DA, Self WH, Shapiro NI, Cuschieri J, Glaser J, Park PK, Price TP, Siparsky N, Sanchez SE, Machado-Aranda DA, Victory J, Ayoung-Chee P, Chiang W, Corsa J, Evans HL, Ferrigno L, Garcia L, Hatch Q, Horton MD, Johnson J, Jones A, Kao LS, Kelly A, Kim D, Kutcher ME, Liang MK, Maghami N, McGrane K, Minko E, Mohr C, Neufeld M, Patton JH, Rog C, Rushing A, Sabbatini AK, Salzberg M, Thompson CM, Tichter A, Wisler J, Bizzell B, Fannon E, Lawrence SO, Voldal EC, Lavallee DC, Comstock BA, Heagerty PJ, Davidson GH, Flum DR, Kessler LG. Analysis of Outcomes Associated With Outpatient Management of Nonoperatively Treated Patients With Appendicitis. JAMA Netw Open 2022; 5:e2220039. [PMID: 35796152 PMCID: PMC9250049 DOI: 10.1001/jamanetworkopen.2022.20039] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
IMPORTANCE In the Comparison of Outcomes of Antibiotic Drugs and Appendectomy (CODA) trial, which found antibiotics to be noninferior, approximately half of participants randomized to receive antibiotics had outpatient management with hospital discharge within 24 hours. If outpatient management is safe, it could increase convenience and decrease health care use and costs. OBJECTIVE To assess the use and safety of outpatient management of acute appendicitis. DESIGN, SETTING, AND PARTICIPANTS This cohort study, which is a secondary analysis of the CODA trial, included 776 adults with imaging-confirmed appendicitis who received antibiotics at 25 US hospitals from May 1, 2016, to February 28, 2020. EXPOSURES Participants randomized to antibiotics (intravenous then oral) could be discharged from the emergency department based on clinician judgment and prespecified criteria (hemodynamically stable, afebrile, oral intake tolerated, pain controlled, and follow-up confirmed). Outpatient management and hospitalization were defined as discharge within or after 24 hours, respectively. MAIN OUTCOMES AND MEASURES Outcomes compared among patients receiving outpatient vs inpatient care included serious adverse events (SAEs), appendectomies, health care encounters, satisfaction, missed workdays at 7 days, and EuroQol 5-dimension (EQ-5D) score at 30 days. In addition, appendectomy incidence among outpatients and inpatients, unadjusted and adjusted for illness severity, was compared. RESULTS Among 776 antibiotic-randomized participants, 42 (5.4%) underwent appendectomy within 24 hours and 8 (1.0%) did not receive their first antibiotic dose within 24 hours, leaving 726 (93.6%) comprising the study population (median age, 36 years; range, 18-86 years; 462 [63.6%] male; 437 [60.2%] White). Of these participants, 335 (46.1%; site range, 0-89.2%) were discharged within 24 hours, and 391 (53.9%) were discharged after 24 hours. Over 7 days, SAEs occurred in 0.9 (95% CI, 0.2-2.6) per 100 outpatients and 1.3 (95% CI, 0.4-2.9) per 100 inpatients; in the appendicolith subgroup, SAEs occurred in 2.3 (95% CI, 0.3-8.2) per 100 outpatients vs 2.8 (95% CI, 0.6-7.9) per 100 inpatients. During this period, appendectomy occurred in 9.9% (95% CI, 6.9%-13.7%) of outpatients and 14.1% (95% CI, 10.8%-18.0%) of inpatients; adjusted analysis demonstrated a similar difference in incidence (-4.0 percentage points; 95% CI, -8.7 to 0.6). At 30 days, appendectomies occurred in 12.6% (95% CI, 9.1%-16.7%) of outpatients and 19.0% (95% CI, 15.1%-23.4%) of inpatients. Outpatients missed fewer workdays (2.6 days; 95% CI, 2.3-2.9 days) than did inpatients (3.8 days; 95% CI, 3.4-4.3 days) and had similar frequency of return health care visits and high satisfaction and EQ-5D scores. CONCLUSIONS AND RELEVANCE These findings support that outpatient antibiotic management is safe for selected adults with acute appendicitis, with no greater risk of complications or appendectomy than hospital care, and should be included in shared decision-making discussions of patient preferences for outcomes associated with nonoperative and operative care. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02800785.
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Affiliation(s)
| | - David A Talan
- Department of Emergency Medicine, Ronald Reagan UCLA Medical Center, Los Angeles, California
- Department of Emergency Medicine, Olive View-UCLA Medical Center, Los Angeles, California
| | - Gregory J Moran
- Department of Emergency Medicine, Olive View-UCLA Medical Center, Los Angeles, California
| | - Anusha Krishnadasan
- Department of Emergency Medicine, Olive View-UCLA Medical Center, Los Angeles, California
| | | | - Brett A Faine
- College of Pharmacy, University of Iowa Hospitals and Clinics, Iowa City
| | - Lisandra Uribe
- Department of Emergency Medicine, Olive View-UCLA Medical Center, Los Angeles, California
| | - Amy H Kaji
- Department of Emergency Medicine, Harbor-UCLA Medical Center, West Carson, California
| | - Daniel A DeUgarte
- Department of Pediatric General Surgery, Harbor-UCLA Medical Center, West Carson, California
| | - Wesley H Self
- Department of Emergency Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Nathan I Shapiro
- Department of Emergency Surgery, Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Joseph Cuschieri
- Department of Surgery, Harborview Medical Center, UW Medicine, Seattle, Washington
- Department of Surgery, University of California, San Francisco
| | - Jacob Glaser
- Department of Surgery, Providence Regional Medical Center Everett, Everett, Washington
| | | | - Thea P Price
- Department of Surgery, Rush University Medical Center, Chicago, Illinois
| | - Nicole Siparsky
- Department of Surgery, Rush University Medical Center, Chicago, Illinois
| | - Sabrina E Sanchez
- Department of Surgery, Boston University Medical Center, Boston, Massachusetts
| | | | - Jesse Victory
- Department of Surgery, Bellevue Hospital Center, NYU School of Medicine, New York, New York
| | - Patricia Ayoung-Chee
- Department of Surgery, Tisch Hospital, NYU Langone Medical Center, New York, New York
- Department of Surgery Morehouse School of Medicine, Atlanta, Georgia
| | - William Chiang
- Department of Surgery, University of California, San Francisco
| | - Joshua Corsa
- Department of Surgery, Providence Regional Medical Center Everett, Everett, Washington
| | - Heather L Evans
- Department of Surgery, Harborview Medical Center, UW Medicine, Seattle, Washington
- Department of Surgery, The Medical University of South Carolina, Charleston
| | - Lisa Ferrigno
- Department of Surgery, UCHealth University of Colorado Hospital, Denver
| | - Luis Garcia
- Department of Surgery, University of Iowa Hospitals and Clinics, Iowa City
| | - Quinton Hatch
- Department of Surgery, Madigan Army Medical Center, Tacoma, Washington
| | - Marc D Horton
- Department of Surgery, The Swedish Medical Center, Seattle, Washington
| | - Jeffrey Johnson
- Department of Surgery, Henry Ford Health System, Detroit, Michigan
| | - Alan Jones
- Department of Emergency Medicine, The University of Mississippi Medical Center, Jackson
| | - Lillian S Kao
- Department of Surgery, McGovern Medical School, The University of Texas Health Science Center at Houston
| | - Anton Kelly
- Department of Surgery, Weill Cornell Medical Center, New York, New York
| | - Daniel Kim
- Department of Surgery, University of Washington, Seattle
| | - Matthew E Kutcher
- Department of Surgery, The University of Mississippi Medical Center, Jackson
| | - Mike K Liang
- Department of Surgery, Lyndon B. Johnson General Hospital, University of Texas, Houston
- Department of Surgery, University of Houston, HCA Healthcare, Kingwood, Kingwood, Texas
| | - Nima Maghami
- Department of Surgery, Weill Cornell Medical Center, New York, New York
| | - Karen McGrane
- Department of Surgery, Boston University Medical Center, Boston, Massachusetts
| | - Elizaveta Minko
- Department of Surgery, Columbia University Medical Center, New York, New York
| | - Cassandra Mohr
- Department of Surgery, McGovern Medical School, The University of Texas Health Science Center at Houston
| | - Miriam Neufeld
- Department of Surgery, Boston University Medical Center, Boston, Massachusetts
| | - Joe H Patton
- Department of Surgery, Henry Ford Health System, Detroit, Michigan
| | - Colin Rog
- Department of Surgery, UCHealth University of Colorado Hospital, Denver
- Department of Surgery, The Swedish Medical Center, Seattle, Washington
| | - Amy Rushing
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus
- Department of Surgery, UH Cleveland Medical Center, Cleveland, Ohio
| | | | - Matthew Salzberg
- Department of Emergency Medicine, UCHealth University of Colorado Hospital, Denver
| | - Callie M Thompson
- Department of Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
- Department of Surgery, University of Utah, Salt Lake City
| | - Aleksandr Tichter
- Department of Emergency Medicine, Columbia University Medical Center, New York, New York
- Department of Emergency Medicine, Baylor College of Medicine, Houston, Texas
| | - Jon Wisler
- Department of Surgery, The Ohio State University Wexner Medical Center, Columbus
| | - Bonnie Bizzell
- Department of Surgery, University of Washington, Seattle
| | - Erin Fannon
- Department of Surgery, University of Washington, Seattle
| | | | - Emily C Voldal
- Center for Biostatistics, University of Washington, Seattle
| | - Danielle C Lavallee
- Department of Surgery, University of Washington, Seattle
- BC Support Unit, BC Academic Health Science Network, Vancouver, British Columbia, Canada
| | | | | | | | - David R Flum
- Department of Surgery, University of Washington, Seattle
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Davidson GH, Monsell SE, Evans H, Voldal EC, Fannon E, Lawrence SO, Krishnadasan A, Talan DA, Bizzell B, Heagerty PJ, Comstock BA, Lavallee DC, Villegas C, Winchell R, Thompson CM, Self WH, Kao LS, Dodwad SJ, Sabbatini AK, Droullard D, Machado-Aranda D, Gibbons MM, Kaji AH, DeUgarte DA, Ferrigno L, Salzberg M, Mandell KA, Siparsky N, Price TP, Raman A, Corsa J, Wisler J, Ayoung-Chee P, Victory J, Jones A, Kutcher M, McGrane K, Holihan J, Liang MK, Cuschieri J, Johnson J, Fischkoff K, Drake FT, Sanchez SE, Odom SR, Kessler LG, Flum DR. Self-selection vs Randomized Assignment of Treatment for Appendicitis. JAMA Surg 2022; 157:598-608. [PMID: 35612859 DOI: 10.1001/jamasurg.2022.1554] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Importance For adults with appendicitis, several randomized clinical trials have demonstrated that antibiotics are an effective alternative to appendectomy. However, it remains unknown how the characteristics of patients in such trials compare with those of patients who select their treatment and whether outcomes differ. Objective To compare participants in the Comparison of Outcomes of Antibiotic Drugs and Appendectomy (CODA) randomized clinical trial (RCT) with a parallel cohort study of participants who declined randomization and self-selected treatment. Design, Setting, and Participants The CODA trial was conducted in 25 US medical centers. Participants were enrolled between May 3, 2016, and February 5, 2020; all participants were eligible for at least 1 year of follow-up, with all follow-up ending in 2021. The randomized cohort included 1094 adults with appendicitis; the self-selection cohort included patients who declined participation in the randomized group, of whom 253 selected appendectomy and 257 selected antibiotics. In this secondary analysis, characteristics and outcomes in both self-selection and randomized cohorts are described with an exploratory analysis of cohort status and receipt of appendectomy. Interventions Appendectomy vs antibiotics. Main Outcomes and Measures Characteristics among participants randomized to either appendectomy or antibiotics were compared with those of participants who selected their own treatment. Results Clinical characteristics were similar across the self-selection cohort (510 patients; mean age, 35.8 years [95% CI, 34.5-37.1]; 218 female [43%; 95% CI, 39%-47%]) and the randomized group (1094 patients; mean age, 38.2 years [95% CI, 37.4-39.0]; 386 female [35%; 95% CI, 33%-38%]). Compared with the randomized group, those in the self-selection cohort were less often Spanish speaking (n = 99 [19%; 95% CI, 16%-23%] vs n = 336 [31%; 95% CI, 28%-34%]), reported more formal education (some college or more, n = 355 [72%; 95% CI, 68%-76%] vs n = 674 [63%; 95% CI, 60%-65%]), and more often had commercial insurance (n = 259 [53%; 95% CI, 48%-57%] vs n = 486 [45%; 95% CI, 42%-48%]). Most outcomes were similar between the self-selection and randomized cohorts. The number of patients undergoing appendectomy by 30 days was 38 (15.3%; 95% CI, 10.7%-19.7%) among those selecting antibiotics and 155 (19.2%; 95% CI, 15.9%-22.5%) in those who were randomized to antibiotics (difference, 3.9%; 95% CI, -1.7% to 9.5%). Differences in the rate of appendectomy were primarily observed in the non-appendicolith subgroup. Conclusions and Relevance This secondary analysis of the CODA RCT found substantially similar outcomes across the randomized and self-selection cohorts, suggesting that the randomized trial results are generalizable to the community at large. Trial Registration ClinicalTrials.gov Identifier: NCT02800785.
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Affiliation(s)
| | | | | | - Heather Evans
- Harborview Medical Center, Seattle, Washington.,Medical University of South Carolina, Charleston, South Carolina
| | | | - Erin Fannon
- University of Washington, Seattle, Washington
| | | | | | - David A Talan
- Olive View UCLA Medical Center, Los Angeles, California.,Ronald Reagan UCLA Medical Center, Los Angeles, California
| | | | | | | | - Danielle C Lavallee
- University of Washington, Seattle, Washington.,BC Academic Health Science Network, Vancouver, British Columbia, Canada
| | | | | | - Callie M Thompson
- Vanderbilt University Medical Center, Nashville, Tennessee.,University of Utah, Salt Lake City, Utah
| | - Wesley H Self
- Vanderbilt University Medical Center, Nashville, Tennessee
| | - Lillian S Kao
- McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, Texas
| | - Shah-Jahan Dodwad
- McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, Texas
| | | | | | | | | | - Amy H Kaji
- Harbor UCLA Medical Center, Los Angeles, California.,Statistical Editor, JAMA Surgery
| | | | - Lisa Ferrigno
- UCHealth University of Colorado Hospital, Denver, Colorado
| | | | | | | | - Thea P Price
- Rush University Medical Center, Chicago, Illinois
| | | | - Joshua Corsa
- Providence Regional Medical Center, Everett, Washington
| | - Jon Wisler
- The Ohio State University Wexner Medical Center, Columbus, Ohio
| | - Patricia Ayoung-Chee
- Tisch Hospital NYU Langone Medical Center, New York, New York.,Grady Health, Morehouse School of Medicine, Atlanta, Georgia
| | - Jesse Victory
- Bellevue Hospital Center NYU School of Medicine, New York, New York
| | - Alan Jones
- University of Mississippi Medical Center, Jackson, Mississippi
| | - Matthew Kutcher
- University of Mississippi Medical Center, Jackson, Mississippi
| | - Karen McGrane
- Madigan Army Medical Center, Tacoma, Washington.,Mason General Hospital, Shelton, Washington
| | - Julie Holihan
- University of Texas Lyndon B. Johnson General Hospital, Houston, Texas
| | - Mike K Liang
- University of Texas Lyndon B. Johnson General Hospital, Houston, Texas.,University of Houston, HCA Healthcare, Kingwood, Texas
| | - Joseph Cuschieri
- Harborview Medical Center, Seattle, Washington.,University of California, San Francisco, San Francisco, California
| | | | | | | | | | - Stephen R Odom
- Beth Israel Deaconess Medical Center, Boston, Massachusetts
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30
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Puia-Dumitrescu M, Wood TR, Comstock BA, Law JB, German K, Perez KM, Gogcu S, Mayock DE, Heagerty PJ, Juul SE. Dexamethasone, Prednisolone, and Methylprednisolone Use and 2-Year Neurodevelopmental Outcomes in Extremely Preterm Infants. JAMA Netw Open 2022; 5:e221947. [PMID: 35275165 PMCID: PMC8917427 DOI: 10.1001/jamanetworkopen.2022.1947] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
IMPORTANCE Practice variability exists in the use of corticosteroids to treat or prevent bronchopulmonary dysplasia in extremely preterm infants, but there is limited information on longer-term impacts. OBJECTIVE To describe the use of corticosteroids in extremely preterm infants and evaluate the association with neurodevelopmental outcomes. DESIGN, SETTING, AND PARTICIPANTS This cohort study was a secondary analysis of data from the Preterm Erythropoietin Neuroprotection (PENUT) randomized clinical trial, conducted at 19 participating sites and 30 neonatal intensive care units (NICUs) in the US. Inborn infants born between 24 0/7 and 27 6/7 weeks gestational age between December 2013 and September 2016 were included in analysis. Data analysis was conducted between February 2021 and January 2022. EXPOSURES Cumulative dose of dexamethasone and duration of therapy for dexamethasone and prednisolone or methyl prednisolone were evaluated. MAIN OUTCOMES AND MEASURES Demographic and clinical characteristics were described in infants who did or did not receive corticosteroids of interest and survived to discharge. Neurodevelopmental outcomes at 2 years of age were evaluated using the Bayley Scales of Infant Development-Third Edition (BSID-III) at corrected age 2 years. RESULTS A total of 828 extremely preterm infants (403 [49%] girls; median [IQR] gestational age, 26 [25-27] weeks) born at 19 sites who survived to discharge were included in this analysis, and 312 infants (38%) were exposed to at least 1 corticosteroid of interest during their NICU stay, including 279 exposed to dexamethasone, 137 exposed to prednisolone or methylprednisolone, and 79 exposed to both. Exposed infants, compared with nonexposed infants, had a lower birth weight (mean [SD], 718 [168] g vs 868 [180] g) and were born earlier (mean [SD] gestational age, 25 [1] weeks vs 26 [1] weeks). The median (IQR) start day was 29 (20-44) days for dexamethasone and 53 (30-90) days for prednisolone or methylprednisolone. The median (IQR) total days of exposure was 10 (5-15) days for dexamethasone and 13 (6-25) days for prednisolone or methylprednisolone. The median (IQR) cumulative dose of dexamethasone was 1.3 (0.9-2.8) mg/kg. After adjusting for potential confounders, treatment with dexamethasone for longer than 14 days was associated with worse neurodevelopmental outcomes, with mean scores in BSID-III 7.4 (95% CI, -12.3 to -2.5) points lower in the motor domain (P = .003) and 5.8 (95% CI, -10.9 to -0.6) points lower in the language domain (P = .03), compared with unexposed infants. CONCLUSIONS AND RELEVANCE These findings suggest that long duration and higher cumulative dose of dexamethasone were associated with worse neurodevelopmental scores at corrected age 2 years. Potential unmeasured differences in the clinical conditions of exposed vs unexposed infants may contribute to these findings. Improved standardization of treatment and documentation of indications would facilitate replication studies.
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Affiliation(s)
- Mihai Puia-Dumitrescu
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Thomas R. Wood
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | | | - Janessa B. Law
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Kendell German
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Krystle M. Perez
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Semsa Gogcu
- Division of Neonatology, Department of Pediatrics, Wake Forest University School of Medicine, Winston-Salem, North Carolina
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | | | - Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
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Juul SE, Wood TR, Comstock BA, Perez K, Gogcu S, Puia-Dumitrescu M, Berkelhamer S, Heagerty PJ. Deaths in a Modern Cohort of Extremely Preterm Infants From the Preterm Erythropoietin Neuroprotection Trial. JAMA Netw Open 2022; 5:e2146404. [PMID: 35129596 PMCID: PMC8822378 DOI: 10.1001/jamanetworkopen.2021.46404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
IMPORTANCE Understanding why and how extremely preterm infants die is important for practitioners caring for these infants. OBJECTIVE To examine risk factors, causes, timing, and circumstances of death in a modern cohort of extremely preterm infants. DESIGN, SETTING, AND PARTICIPANTS A retrospective cohort review of infants enrolled in the Preterm Erythropoietin Neuroprotection Trial between December 13, 2013, and September 26, 2016, was conducted. A total of 941 infants born between 24 0/7 and 27 6/7 weeks of gestation enrolled at 19 US sites comprising 30 neonatal intensive care units were included. Data analysis was performed from October 16, 2020, to December 1, 2021. MAIN OUTCOMES AND MEASURES Risk factors, proximal causes, timing, and circumstances of in-hospital death. RESULTS Of the 941 enrolled infants, 108 died (11%) before hospital discharge: 38% (n = 41) at 24 weeks' gestation, 30% (n = 32) at 25 weeks' gestation, 19% (n = 20) at 26 weeks' gestation, and 14% (n = 15) at 27 weeks' gestation. An additional 9 infants (1%) died following hospital discharge. In descending order, the primary causes of death included respiratory distress or failure, pulmonary hemorrhage, necrotizing enterocolitis, catastrophic intracranial hemorrhage, sepsis, and sudden unexplained death. Fifty percent of deaths occurred within the first 10 days after birth. The risk of death decreased with day of life and postmenstrual age such that an infant born at 24 weeks' gestation who survived 14 days had the same risk of death as an infant born at 27 weeks' gestation: conditional proportional risk of death, 0.08 (95% CI, 0.03-0.13) vs 0.06 (95% CI, 0.01-0.11). Preterm labor was associated with a decreased hazard of death (hazard ratio [HR], 0.45; 95% CI, 0.31-0.66). Infant clinical factors associated with death included birth weight below the tenth percentile for gestational age (HR, 2.11; 95% CI, 1.38-3.22), Apgar score less than 5 at 5 minutes (HR, 2.19; 95% CI, 1.48-3.24), sick appearance at birth (HR, 2.49; 95% CI, 1.69-3.67), grade 2b-3 necrotizing enterocolitis (HR, 7.41; 95% CI, 5.14-10.7), pulmonary hemorrhage (HR, 10.0; 95% CI, 6.76-18.8), severe intracranial hemorrhage (HR, 4.60; 95% CI, 3.24-5.63), and severe sepsis (HR, 4.93; 95% CI, 3.67-7.21). Fifty-one percent of the infants received comfort care before death. CONCLUSIONS AND RELEVANCE In this cohort study, an association between mortality and gestational age at birth was noted; however, for each week that an infant survived, their risk of subsequent death approximated the risk observed in infants born 1 to 2 weeks later, suggesting the importance of an infant's postmenstrual age. This information may be useful to include in counseling of families regarding prognosis of survival.
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Affiliation(s)
- Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Thomas R. Wood
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | | | - Krystle Perez
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Semsa Gogcu
- Division of Neonatology, Pediatrics, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Mihai Puia-Dumitrescu
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Sara Berkelhamer
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
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German KR, Comstock BA, Parikh P, Whittington D, Mayock DE, Heagerty PJ, Bahr TM, Juul SE. Do Extremely Low Gestational Age Neonates Regulate Iron Absorption via Hepcidin? J Pediatr 2022; 241:62-67.e1. [PMID: 34626672 PMCID: PMC8792194 DOI: 10.1016/j.jpeds.2021.09.059] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 09/03/2021] [Accepted: 09/30/2021] [Indexed: 02/03/2023]
Abstract
OBJECTIVES To evaluate whether extremely preterm infants regulate iron status via hepcidin. STUDY DESIGN In this retrospective analysis of infants from the Preterm Epo Neuroprotection (PENUT) Trial, urine hepcidin (Uhep) normalized to creatinine (Uhep/UCr) was evaluated among infants randomized to erythropoietin (Epo) or placebo. RESULTS The correlation (r) between Uhep/UCr and serum markers of iron status (ferritin and zinc protoporphyrin-to-heme ratio [ZnPP/H]) and iron dose was assessed. A total of 243 urine samples from 76 infants born at 24-276/7 weeks gestation were analyzed. The median Uhep/UCr concentration was 0.3, 1.3, 0.4, and 0.1 ng/mg at baseline, 2 weeks, 4 weeks, and 12 weeks, respectively, in placebo-treated infants. The median Uhep/UCr value in Epo-treated infants were not significantly different, with the exception of the value at the 2-week time point (median Uhep/UCr, 0.1 ng/mg; P < .001). A significant association was seen between Uhep/UCr and ferritin at 2 weeks (r = 0.63; P < .001) and at 4 weeks (r = 0.41; P = .01) and between Uhep/UCr and ZnPP/H at 2 weeks (r = -0.49; P = .002). CONCLUSIONS Uhep/UCr values correlate with serum iron markers. Uhep/UCr values vary over time and are affected by treatment with Epo, suggesting that extremely preterm neonates can regulate hepcidin and therefore their iron status. Uhep is suppressed in extremely preterm neonates, particularly those treated with Epo.
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Affiliation(s)
- Kendell R. German
- Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Bryan A. Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, United States
| | - Pratik Parikh
- Department of Pediatrics, Baylor College of Medicine, San Antonio, TX, United States. Children’s Hospital of San Antonio, San Antonio, TX, United States
| | - Dale Whittington
- Department of Medicinal Chemistry, University of Washington, Seattle, WA, United States
| | - Dennis E. Mayock
- Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Patrick J. Heagerty
- Department of Biostatistics, University of Washington, Seattle, WA, United States
| | - Timothy M. Bahr
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Sandra E. Juul
- Department of Pediatrics, University of Washington, Seattle, WA, United States
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Davidson GH, Flum DR, Monsell SE, Kao LS, Voldal EC, Heagerty PJ, Fannon E, Lavallee DC, Bizzell B, Lawrence SO, Comstock BA, Krishnadasan A, Winchell RJ, Self WH, Thompson CM, Farjah F, Park PK, Alam HB, Saltzman D, Moran GJ, Kaji AH, DeUgarte DA, Salzberg M, Ferrigno L, Mandell KA, Price TP, Siparsky N, Glaser J, Ayoung-Chee P, Chiang W, Victory J, Chung B, Carter DW, Kutcher ME, Jones A, Holihan J, Liang MK, Faine BA, Cuschieri J, Evans HL, Johnson J, Patton JH, Coleman N, Fischkoff K, Drake FT, Sanchez SE, Parsons C, Odom SR, Kessler LG, Talan DA. Antibiotics versus Appendectomy for Acute Appendicitis - Longer-Term Outcomes. N Engl J Med 2021; 385:2395-2397. [PMID: 34694761 DOI: 10.1056/nejmc2116018] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Giana H Davidson
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - David R Flum
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Sarah E Monsell
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Lillian S Kao
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Emily C Voldal
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Patrick J Heagerty
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Erin Fannon
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Danielle C Lavallee
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Bonnie Bizzell
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Sarah O Lawrence
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Bryan A Comstock
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Anusha Krishnadasan
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Robert J Winchell
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Wesley H Self
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Callie M Thompson
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Farhood Farjah
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Pauline K Park
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Hasan B Alam
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Darin Saltzman
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Gregory J Moran
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Amy H Kaji
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Daniel A DeUgarte
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Matthew Salzberg
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Lisa Ferrigno
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Katherine A Mandell
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Thea P Price
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Nicole Siparsky
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Jacob Glaser
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Patricia Ayoung-Chee
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - William Chiang
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Jesse Victory
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Bruce Chung
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Damien W Carter
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Matthew E Kutcher
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Alan Jones
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Julie Holihan
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Mike K Liang
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Brett A Faine
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Joseph Cuschieri
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Heather L Evans
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Jeffrey Johnson
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Joe H Patton
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Natasha Coleman
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Katherine Fischkoff
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - F Thurston Drake
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Sabrina E Sanchez
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Charles Parsons
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Stephen R Odom
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - Larry G Kessler
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
| | - David A Talan
- From University of Washington Medical Center-UW Medicine (G.H.D., D.R.F., E.F., D.C.L., B.B., S.O.L., F.F., L.G.K.), University of Washington (S.E.M., E.C.V., P.J.H., B.A.C.), Swedish Medical Center (K.A.M.), and Harborview Medical Center-UW Medicine (J.C., H.L.E.), Seattle, and Providence Regional Medical Center, Everett (J.G.) - all in Washington; McGovern Medical School, University of Texas Health Science Center (L.S.K.), Lyndon B. Johnson General Hospital, University of Texas (J.H., M.K.L.), and HCA Healthcare Kingwood, University of Houston (M.K.L.) - all in Houston; BC Academic Science Health Network, Vancouver, BC, Canada (D.C.L.); Olive View-UCLA Medical Center (A.K., D.S., G.J.M., D.A.T.), Harbor-UCLA Medical Center (A.H.K., D.A.D.), and UCLA Ronald Reagan Medical Center (D.A.T.), Los Angeles, and the University of California, San Francisco (J.C.) - all in California; Weill Cornell Medical Center (R.J.W.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C., J.V.), Bellevue Hospital Center, NYU School of Medicine (W.C.), and Columbia University Medical Center (N.C., K.F.) - all in New York; Vanderbilt University Medical Center, Nashville (W.H.S., C.M.T.); University of Utah, Salt Lake City (C.M.T.); University of Michigan Medical Center, Ann Arbor (P.K.P., H.B.A.), and Henry Ford Health System, Detroit (J.J., J.H.P.) - both in Michigan; UCHealth, University of Colorado Hospital, Denver (M.S., L.F.); Rush University Medical Center, Chicago (T.P.P., N.S.); Morehouse School of Medicine, Atlanta (P.A.-C.); Maine Medical Center, Portland (B.C., D.W.C.); University of Mississippi Medical Center, Jackson (M.E.K., A.J.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F.); Medical University of South Carolina, Charleston (H.L.E.); and Boston University Medical Center (F.T.D., S.E.S.) and Beth Israel Deaconess Medical Center (C.P., S.R.O.) - both in Boston
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Mayock DE, Gogcu S, Puia-Dumitrescu M, Shaw DWW, Wright JN, Comstock BA, Heagerty PJ, Juul SE. Association between Term Equivalent Brain Magnetic Resonance Imaging and 2-Year Outcomes in Extremely Preterm Infants: A Report from the Preterm Erythropoietin Neuroprotection Trial Cohort. J Pediatr 2021; 239:117-125.e6. [PMID: 34454953 PMCID: PMC9052881 DOI: 10.1016/j.jpeds.2021.08.040] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2021] [Revised: 08/06/2021] [Accepted: 08/20/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVES To compare the term equivalent brain magnetic resonance imaging (MRI) findings between erythropoietin (Epo) treated and placebo control groups in infants 240/7-276/7 weeks of gestational age and to assess the associations between MRI findings and neurodevelopmental outcomes at 2 years corrected age. STUDY DESIGN The association between brain abnormality scores and Bayley Scales of Infant Development, Third Edition at 2 years corrected age was explored in a subset of infants enrolled in the Preterm Erythropoietin Neuroprotection Trial. Potential risk factors for neurodevelopmental outcomes such as treatment assignment, recruitment site, gestational age, inpatient complications, and treatments were examined using generalized estimating equation models. RESULTS One hundred ten infants were assigned to Epo and 110 to placebo groups. 27% of MRI scans were rated as normal, and 60%, 10%, and 2% were rated as having mild, moderate, or severe abnormality. Brain abnormality scores did not significantly differ between the treatment groups. Factors that increased the risk of higher brain injury scores included intubation; bronchopulmonary dysplasia; retinopathy of prematurity; opioid, benzodiazepine, or antibiotic treatment >7 days; and periventricular leukomalacia or severe intraventricular hemorrhage diagnosed on cranial ultrasound. Increased global brain abnormality and white matter injury scores at term equivalent were associated with reductions in cognitive, motor, and language abilities at 2 years of corrected age. CONCLUSIONS Evidence of brain injury on brain MRIs obtained at term equivalent correlated with adverse neurodevelopmental outcomes as assessed by the Bayley Scales of Infant and Toddler Development, Third Edition at 2 years corrected age. Early Epo treatment had no effect on the MRI brain injury scores compared with the placebo group.
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Affiliation(s)
- Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Semsa Gogcu
- Division of Neonatology, Department of Pediatrics, Wake Forest School of Medicine, Winston-Salem, NC
| | - Mihai Puia-Dumitrescu
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | | | - Jason N. Wright
- Department of Radiology, University of Washington, Seattle, WA
| | | | | | - Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
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German KR, Vu PT, Comstock BA, Ohls RK, Heagerty PJ, Mayock DE, Georgieff M, Rao R, Juul SE. Enteral Iron Supplementation in Infants Born Extremely Preterm and its Positive Correlation with Neurodevelopment; Post Hoc Analysis of the Preterm Erythropoietin Neuroprotection Trial Randomized Controlled Trial. J Pediatr 2021; 238:102-109.e8. [PMID: 34324880 PMCID: PMC8629150 DOI: 10.1016/j.jpeds.2021.07.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 06/18/2021] [Accepted: 07/02/2021] [Indexed: 02/06/2023]
Abstract
OBJECTIVES To test whether an increased iron dose is associated with improved neurodevelopment as assessed by the Bayley Scales of Infant Development, third edition (BSID-III) among infants enrolled in the Preterm Erythropoietin (Epo) Neuroprotection Trial (PENUT). STUDY DESIGN This is a post hoc analysis of a randomized trial that enrolled infants born at 24-28 completed weeks of gestation. All infants in PENUT who were assessed with BSID-III at 2 years were included in this study. The associations between enteral iron dose at 60 and 90 days and BSID-III component scores were evaluated using generalized estimating equations models adjusted for potential confounders. RESULTS In total, 692 infants were analyzed (355 placebo, 337 Epo). Enteral iron supplementation ranged from 0 to 14.7 mg/kg/d (IQR 2.1-5.8 mg/kg/d) at day 60, with a mean of 3.6 mg/kg/d in infants treated with placebo and 4.8 mg/kg/d in infants treated with Epo. A significant positive association was seen between BSID-III cognitive scores and iron dose at 60 days, with an effect size of 0.77 BSID points per 50 mg/kg increase in cumulative iron dose (P = .03). Greater iron doses were associated with greater motor and language scores but did not reach statistical significance. Results at 90 days were not significant. The effect size in the infants treated with Epo compared with placebo was consistently greater. CONCLUSIONS A positive association was seen between iron dose at 60 days and cognitive outcomes. Our results suggest that increased iron supplementation in infants born preterm, at the doses administered in the PENUT Trial, may have positive neurodevelopmental effects, particularly in infants treated with Epo. TRIAL REGISTRATION Clinicaltrials.gov: NCT01378273.
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Affiliation(s)
- Kendell R. German
- Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Phuong T Vu
- Current Affiliation: Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, WA, United States,Department of Biostatistics, University of Washington, Seattle, WA, United States
| | - Bryan A. Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, United States
| | - Robin K. Ohls
- Department of Pediatrics, University of Utah, Salt Lake City, UT, United States
| | - Patrick J. Heagerty
- Department of Biostatistics, University of Washington, Seattle, WA, United States
| | - Dennis E. Mayock
- Department of Pediatrics, University of Washington, Seattle, WA, United States
| | - Michael Georgieff
- Department of Pediatrics, University of Minnesota, MN, United States
| | - Raghavendra Rao
- Department of Pediatrics, University of Minnesota, MN, United States
| | - Sandra E. Juul
- Department of Pediatrics, University of Washington, Seattle, WA, United States
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Law JB, Wood TR, Gogcu S, Comstock BA, Dighe M, Perez K, Puia-Dumitrescu M, Mayock DE, Heagerty PJ, Juul SE. Intracranial Hemorrhage and 2-Year Neurodevelopmental Outcomes in Infants Born Extremely Preterm. J Pediatr 2021; 238:124-134.e10. [PMID: 34217769 PMCID: PMC8551011 DOI: 10.1016/j.jpeds.2021.06.071] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 05/26/2021] [Accepted: 06/25/2021] [Indexed: 10/20/2022]
Abstract
OBJECTIVES To determine the incidence, timing, progression, and risk factors for intracranial hemorrhage (ICH) in infants 240/7 to 276/7 weeks of gestational age and to characterize the association between ICH and death or neurodevelopmental impairment (NDI) at 2 years of corrected age. STUDY DESIGN Infants enrolled in the Preterm Erythropoietin Neuroprotection Trial had serial cranial ultrasound scans performed on day 1, day 7-9, and 36 weeks of postmenstrual age to evaluate ICH. Potential risk factors for development of ICH were examined. Outcomes included death or severe NDI as well as Bayley Scales of Infant and Toddler Development, 3rd Edition, at 2 years of corrected age. RESULTS ICH was identified in 38% (n = 339) of 883 enrolled infants. Multiple gestation and cesarean delivery reduced the risk of any ICH on day 1. Risk factors for development of bilateral Grade 2, Grade 3, or Grade 4 ICH at day 7-9 included any ICH at day 1; 2 or more doses of prenatal steroids decreased risk. Bilateral Grade 2, Grade 3, or Grade 4 ICH at 36 weeks were associated with previous ICH at day 7-9. Bilateral Grade 2, any Grade 3, and any Grade 4 ICH at 7-9 days or 36 weeks of postmenstrual age were associated with increased risk of death or severe NDI and lower Bayley Scales of Infant and Toddler Development, 3rd Edition, scores. CONCLUSIONS Risk factors for ICH varied by timing of bleed. Bilateral and increasing grade of ICH were associated with death or NDI in infants born extremely preterm.
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Affiliation(s)
- Janessa B Law
- Division of Neonatology, Department of Pediatrics,
University of Washington, Seattle, WA
| | - Thomas R. Wood
- Division of Neonatology, Department of Pediatrics,
University of Washington, Seattle, WA
| | - Semsa Gogcu
- Division of Neonatology, Department of Pediatrics, Wake
Forest School of Medicine, NC
| | | | - Manjiri Dighe
- Department of Radiology, University of Washington, Seattle,
WA
| | - Krystle Perez
- Division of Neonatology, Department of Pediatrics,
University of Washington, Seattle, WA
| | - Mihai Puia-Dumitrescu
- Division of Neonatology, Department of Pediatrics,
University of Washington, Seattle, WA
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics,
University of Washington, Seattle, WA
| | | | - Sandra E. Juul
- Division of Neonatology, Department of Pediatrics,
University of Washington, Seattle, WA
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Wood TR, Parikh P, Comstock BA, Law JB, Bammler TK, Kuban KC, Mayock DE, Heagerty PJ, Juul S. Early Biomarkers of Hypoxia and Inflammation and Two-Year Neurodevelopmental Outcomes in the Preterm Erythropoietin Neuroprotection (PENUT) Trial. EBioMedicine 2021; 72:103605. [PMID: 34619638 PMCID: PMC8498235 DOI: 10.1016/j.ebiom.2021.103605] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 08/24/2021] [Accepted: 09/16/2021] [Indexed: 01/02/2023] Open
Abstract
BACKGROUND In the Preterm Erythropoietin (Epo) NeUroproTection (PENUT) Trial, potential biomarkers of neurological injury were measured to determine their association with outcomes at two years of age and whether Epo treatment decreased markers of inflammation in extremely preterm (<28 weeks' gestation) infants. METHODS Plasma Epo was measured (n=391 Epo, n=384 placebo) within 24h after birth (baseline), 30min after study drug administration (day 7), 30min before study drug (day 9), and on day 14. A subset of infants (n=113 Epo, n=107 placebo) had interferon-gamma (IFN-γ), Interleukin (IL)-6, IL-8, IL-10, Tau, and tumour necrosis factor-α (TNF-α) levels evaluated at baseline, day 7 and 14. Infants were then evaluated at 2 years using the Bayley Scales of Infant and Toddler Development, 3rd Edition (BSID-III). FINDINGS Elevated baseline Epo was associated with increased risk of death or severe disability (BSID-III Motor and Cognitive subscales <70 or severe cerebral palsy). No difference in other biomarkers were seen between treatment groups at any time, though Epo appeared to mitigate the association between elevated baseline IL-6 and lower BSID-III scores in survivors. Elevated baseline, day 7 and 14 Tau concentrations were associated with worse BSID-III Cognitive, Motor, and Language skills at two years. INTERPRETATION Elevated Epo at baseline and elevated Tau in the first two weeks after birth predict poor outcomes in infants born extremely preterm. However, no clear prognostic cut-off values are apparent, and further work is required before these biomarkers can be widely implemented in clinical practice. FUNDING PENUT was funded by the National Institute of Neurological Disorders and Stroke (U01NS077955 and U01NS077953).
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Affiliation(s)
- Thomas R. Wood
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Pratik Parikh
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | | | - Janessa B. Law
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - Theo K. Bammler
- Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, WA
| | - Karl C. Kuban
- Department of Pediatrics, Boston University School of Medicine, Boston, MA
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | | | - Sandra Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
| | - for the PENUT Trial consortium
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle, WA
- Department of Biostatistics, University of Washington, Seattle, WA
- Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, WA
- Department of Pediatrics, Boston University School of Medicine, Boston, MA
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38
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Chalak L, Redline RW, Goodman AM, Juul SE, Chang T, Yanowitz TD, Maitre N, Mayock DE, Lampland AL, Bendel-Stenzel E, Riley D, Mathur AM, Rao R, Van Meurs KP, Wu TW, Gonzalez FF, Flibotte J, Mietzsch U, Sokol GM, Ahmad KA, Baserga M, Weitkamp JH, Poindexter BB, Comstock BA, Wu YW. Acute and Chronic Placental Abnormalities in a Multicenter Cohort of Newborn Infants with Hypoxic-Ischemic Encephalopathy. J Pediatr 2021; 237:190-196. [PMID: 34144032 DOI: 10.1016/j.jpeds.2021.06.023] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 05/28/2021] [Accepted: 06/14/2021] [Indexed: 12/21/2022]
Abstract
OBJECTIVE To examine the frequency of placental abnormalities in a multicenter cohort of newborn infants with hypoxic-ischemic encephalopathy (HIE) and to determine the association between acuity of placental abnormalities and clinical characteristics of HIE. STUDY DESIGN Infants born at ≥36 weeks of gestation (n = 500) with moderate or severe HIE were enrolled in the High-dose Erythropoietin for Asphyxia and Encephalopathy Trial. A placental pathologist blinded to clinical information reviewed clinical pathology reports to determine the presence of acute and chronic placental abnormalities using a standard classification system. RESULTS Complete placental pathologic examination was available for 321 of 500 (64%) trial participants. Placental abnormalities were identified in 273 of 321 (85%) and were more common in infants ≥40 weeks of gestation (93% vs 81%, P = .01). A combination of acute and chronic placental abnormalities (43%) was more common than either acute (20%) or chronic (21%) abnormalities alone. Acute abnormalities included meconium staining of the placenta (41%) and histologic chorioamnionitis (39%). Chronic abnormalities included maternal vascular malperfusion (25%), villitis of unknown etiology (8%), and fetal vascular malperfusion (6%). Infants with chronic placental abnormalities exhibited a greater mean base deficit at birth (-15.9 vs -14.3, P = .049) than those without such abnormalities. Patients with HIE and acute placental lesions had older mean gestational ages (39.1 vs 38.0, P < .001) and greater rates of clinically diagnosed chorioamnionitis (25% vs 2%, P < .001) than those without acute abnormalities. CONCLUSIONS Combined acute and chronic placental abnormalities were common in this cohort of infants with HIE, underscoring the complex causal pathways of HIE. TRIAL REGISTRATION ClinicalTrials.gov: NCT02811263.
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Affiliation(s)
- Lina Chalak
- Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX.
| | - Raymond W Redline
- Department of Pathology, University Hospitals Cleveland Medical Center, Cleveland, OH
| | - Amy M Goodman
- Department of Neurology, University of California San Francisco, San Francisco, CA
| | - Sandra E Juul
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA
| | - Taeun Chang
- Department of Neurology, Children's National Hospital, George Washington School of Medicine, Washington, DC
| | - Toby D Yanowitz
- Division of Newborn Medicine, Department of Pediatrics, University of Pittsburgh School of Medicine, Children's Hospital of Pittsburgh of UPMC and Magee Womens Hospital of UPMC, Pittsburgh, PA
| | - Nathalie Maitre
- Department of Pediatrics and Research Institute, Nationwide Children's Hospital, Columbus, OH
| | - Dennis E Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA
| | | | - Ellen Bendel-Stenzel
- Division of Neonatal Medicine, Department of Pediatric and Adolescent Medicine, Mayo Clinic, Rochester, MN
| | - David Riley
- Department of Pediatrics, Cook Children's Medical Center, Texas Christian University and University of North Texas Health Science Center School of Medicine, Fort Worth, TX
| | - Amit M Mathur
- Department of Pediatrics/Neonatal-Perinatal Medicine, Saint Louis University School of Medicine, St Louis, MO
| | - Rakesh Rao
- Division of Newborn-Medicine, Department of Pediatrics, Washington University School of Medicine, St Louis, MO
| | - Krisa P Van Meurs
- Division of Neonatal and Developmental Medicine, Stanford University School of Medicine, Palo Alto, CA
| | - Tai-Wei Wu
- Division of Neonatology, Fetal and Neonatal Institute, Children's Hospital Los Angeles, Los Angeles, CA; Department of Pediatrics, Keck School of Medicine, University of Southern California, Los Angeles, CA
| | - Fernando F Gonzalez
- Department of Pediatrics, University of California San Francisco, San Francisco, CA
| | - John Flibotte
- Division of Neonatology, Children's Hospital of Philadelphia, Philadelphia, PA; Department of Pediatrics, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Ulrike Mietzsch
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, WA; Division of Neonatal-Perinatal Medicine, Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN
| | - Gregory M Sokol
- Division of Neonatal-Perinatal Medicine, Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN
| | | | - Mariana Baserga
- Division of Neonatology, Department of Pediatrics, University of Utah, Salt Lake City, UT
| | | | - Brenda B Poindexter
- Division of Neonatology, Department of Pediatrics, Children's Healthcare of Atlanta and Emory University, Atlanta, GA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA
| | - Yvonne W Wu
- Department of Neurology, University of California San Francisco, San Francisco, CA
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39
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Wood TR, Vu PT, Comstock BA, Law JB, Mayock DE, Heagerty PJ, Burbacher T, Bammler TK, Juul SE. Cytokine and chemokine responses to injury and treatment in a nonhuman primate model of hypoxic-ischemic encephalopathy treated with hypothermia and erythropoietin. J Cereb Blood Flow Metab 2021; 41:2054-2066. [PMID: 33554708 PMCID: PMC8327104 DOI: 10.1177/0271678x21991439] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Predicting long-term outcome in infants with hypoxic-ischemic encephalopathy (HIE) remains an ongoing clinical challenge. We investigated plasma biomarkers and their association with 6-month outcomes in a nonhuman primate model of HIE with or without therapeutic hypothermia (TH) and erythropoietin (Epo). Twenty-nine Macaca nemestrina were randomized to control cesarean section (n = 7) or 20 min of umbilical cord occlusion (UCO, n = 22) with either no treatment (n = 11) or TH/Epo (n = 11). Initial injury severity was scored using 30-min arterial pH, base deficit, and 10-min Apgar score. Twenty-four plasma cytokines, chemokines, and growth factors were measured 3, 6, 24, 72, and 96 h after UCO. Interleukin 17 (IL-17) and macrophage-derived chemokine (MDC) differentiated the normal/mild from moderate/severe injury groups. Treatment with TH/Epo was associated with increased monocyte chemotactic protein-4 (MCP-4) at 3 h-6h, and significantly lower MCP-4 and MDC at 24 h-72h, respectively. IL-12p40 was lower at 24 h-72h in animals with death/cerebral palsy (CP) compared to survivors without CP. Baseline injury severity was the single best predictor of death/CP, and predictions did not improve with the addition of biomarker data. Circulating chemokines associated with the peripheral monocyte cell lineage are associated with severity of injury and response to therapy, but do not improve ability to predict outcomes.
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Affiliation(s)
- Thomas R Wood
- Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Phuong T Vu
- Department of Biostatistics, University of Washington, Seattle, WA, USA.,Center for Clinical and Translational Research, Seattle Children's Research Institute, Seattle, WA, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA
| | - Janessa B Law
- Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Dennis E Mayock
- Department of Pediatrics, University of Washington, Seattle, WA, USA
| | | | - Thomas Burbacher
- Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, WA, USA
| | - Theo K Bammler
- Department of Environmental and Occupational Health Sciences, University of Washington, Seattle, WA, USA
| | - Sandra E Juul
- Department of Pediatrics, University of Washington, Seattle, WA, USA
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40
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Puia-Dumitrescu M, Comstock BA, Li S, Heagerty PJ, Perez KM, Law JB, Wood TR, Gogcu S, Mayock DE, Juul SE. Assessment of 2-Year Neurodevelopmental Outcomes in Extremely Preterm Infants Receiving Opioids and Benzodiazepines. JAMA Netw Open 2021; 4:e2115998. [PMID: 34232302 PMCID: PMC8264640 DOI: 10.1001/jamanetworkopen.2021.15998] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023] Open
Abstract
IMPORTANCE Extremely preterm (EP) infants frequently receive opioids and/or benzodiazepines, but these drugs' association with neurodevelopmental outcomes is poorly understood. OBJECTIVES To describe the use of opioids and benzodiazepines in EP infants during neonatal intensive care unit (NICU) hospitalization and to explore these drugs' association with neurodevelopmental outcomes at 2 years' corrected age. DESIGN, SETTING, AND PARTICIPANTS This cohort study was a secondary analysis of data from the Preterm Erythropoietin Neuroprotection (PENUT) Trial, which was conducted among infants born between gestational ages of 24 weeks, 0 days, and 27 weeks, 6 days. Infants received care at 19 sites in the United States, and data were collected from December 2013 to September 2016. Data analysis for this study was conducted from March to December 2020. EXPOSURES Short (ie, ≤7 days) and prolonged (ie, >7 days) exposure to opioids and/or benzodiazepines during NICU stay. MAIN OUTCOMES AND MEASURES Cognitive, language, and motor development scores were assessed using the Bayley Scales of Infant Development-Third Edition (BSID-III). RESULTS There were 936 EP infants (448 [48%] female infants; 611 [65%] White infants; mean [SD] gestational age, 181 [8] days) included in the study, and 692 (74%) had neurodevelopmental outcome data available. Overall, 158 infants (17%) were not exposed to any drugs of interest, 297 (32%) received either opioids or benzodiazepines, and 481 (51%) received both. Infants exposed to both had adjusted odds ratios of 9.7 (95% CI, 2.9 to 32.2) for necrotizing enterocolitis and 1.7 (95% CI, 1.1 to 2.7) for severe bronchopulmonary dysplasia; they also had a longer estimated adjusted mean difference in length of stay of 34.2 (95% CI, 26.2 to 42.2) days compared with those who received neither drug. After adjusting for site and propensity scores derived for each exposure category, infants exposed to opioids and benzodiazepines had lower BSID-III cognitive, motor, and language scores compared with infants with no exposure (eg, estimated difference in mean scores on cognitive scale: -5.72; 95% CI, -8.88 to -2.57). Prolonged exposure to morphine, fentanyl, midazolam, or lorazepam was associated with lower BSID-III scores compared with infants without exposure (median [interquartile range] motor score, 85 [73-97] vs 97 [91-107]). In contrast, BSID-III scores for infants with short exposure to both opioids and benzodiazepines were not different than those of infants without exposure. CONCLUSIONS AND RELEVANCE In this study, prolonged combined use of opioids and benzodiazepines was associated with a risk of poorer neurodevelopmental outcomes as measured by BSID-III at 2 years' corrected age.
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Affiliation(s)
- Mihai Puia-Dumitrescu
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | | | - Sijia Li
- Department of Biostatistics, University of Washington, Seattle
| | | | - Krystle M. Perez
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Janessa B. Law
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Thomas R. Wood
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Semsa Gogcu
- Division of Neonatology, Department of Pediatrics, Wake Forest University School of Medicine, Winston-Salem, North Carolina
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
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Flum DR, Davidson GH, Monsell SE, Shapiro NI, Odom SR, Sanchez SE, Drake FT, Fischkoff K, Johnson J, Patton JH, Evans H, Cuschieri J, Sabbatini AK, Faine BA, Skeete DA, Liang MK, Sohn V, McGrane K, Kutcher ME, Chung B, Carter DW, Ayoung-Chee P, Chiang W, Rushing A, Steinberg S, Foster CS, Schaetzel SM, Price TP, Mandell KA, Ferrigno L, Salzberg M, DeUgarte DA, Kaji AH, Moran GJ, Saltzman D, Alam HB, Park PK, Kao LS, Thompson CM, Self WH, Yu JT, Wiebusch A, Winchell RJ, Clark S, Krishnadasan A, Fannon E, Lavallee DC, Comstock BA, Bizzell B, Heagerty PJ, Kessler LG, Talan DA. A Randomized Trial Comparing Antibiotics with Appendectomy for Appendicitis. N Engl J Med 2020; 383:1907-1919. [PMID: 33017106 DOI: 10.1056/nejmoa2014320] [Citation(s) in RCA: 256] [Impact Index Per Article: 64.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Antibiotic therapy has been proposed as an alternative to surgery for the treatment of appendicitis. METHODS We conducted a pragmatic, nonblinded, noninferiority, randomized trial comparing antibiotic therapy (10-day course) with appendectomy in patients with appendicitis at 25 U.S. centers. The primary outcome was 30-day health status, as assessed with the European Quality of Life-5 Dimensions (EQ-5D) questionnaire (scores range from 0 to 1, with higher scores indicating better health status; noninferiority margin, 0.05 points). Secondary outcomes included appendectomy in the antibiotics group and complications through 90 days; analyses were prespecified in subgroups defined according to the presence or absence of an appendicolith. RESULTS In total, 1552 adults (414 with an appendicolith) underwent randomization; 776 were assigned to receive antibiotics (47% of whom were not hospitalized for the index treatment) and 776 to undergo appendectomy (96% of whom underwent a laparoscopic procedure). Antibiotics were noninferior to appendectomy on the basis of 30-day EQ-5D scores (mean difference, 0.01 points; 95% confidence interval [CI], -0.001 to 0.03). In the antibiotics group, 29% had undergone appendectomy by 90 days, including 41% of those with an appendicolith and 25% of those without an appendicolith. Complications were more common in the antibiotics group than in the appendectomy group (8.1 vs. 3.5 per 100 participants; rate ratio, 2.28; 95% CI, 1.30 to 3.98); the higher rate in the antibiotics group could be attributed to those with an appendicolith (20.2 vs. 3.6 per 100 participants; rate ratio, 5.69; 95% CI, 2.11 to 15.38) and not to those without an appendicolith (3.7 vs. 3.5 per 100 participants; rate ratio, 1.05; 95% CI, 0.45 to 2.43). The rate of serious adverse events was 4.0 per 100 participants in the antibiotics group and 3.0 per 100 participants in the appendectomy group (rate ratio, 1.29; 95% CI, 0.67 to 2.50). CONCLUSIONS For the treatment of appendicitis, antibiotics were noninferior to appendectomy on the basis of results of a standard health-status measure. In the antibiotics group, nearly 3 in 10 participants had undergone appendectomy by 90 days. Participants with an appendicolith were at a higher risk for appendectomy and for complications than those without an appendicolith. (Funded by the Patient-Centered Outcomes Research Institute; CODA ClinicalTrials.gov number, NCT02800785.).
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Affiliation(s)
- David R Flum
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Giana H Davidson
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Sarah E Monsell
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Nathan I Shapiro
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Stephen R Odom
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Sabrina E Sanchez
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - F Thurston Drake
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Katherine Fischkoff
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Jeffrey Johnson
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Joe H Patton
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Heather Evans
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Joseph Cuschieri
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Amber K Sabbatini
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Brett A Faine
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Dionne A Skeete
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Mike K Liang
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Vance Sohn
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Karen McGrane
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Matthew E Kutcher
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Bruce Chung
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Damien W Carter
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Patricia Ayoung-Chee
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - William Chiang
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Amy Rushing
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Steven Steinberg
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Careen S Foster
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Shaina M Schaetzel
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Thea P Price
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Katherine A Mandell
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Lisa Ferrigno
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Matthew Salzberg
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Daniel A DeUgarte
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Amy H Kaji
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Gregory J Moran
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Darin Saltzman
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Hasan B Alam
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Pauline K Park
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Lillian S Kao
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Callie M Thompson
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Wesley H Self
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Julianna T Yu
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Abigail Wiebusch
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Robert J Winchell
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Sunday Clark
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Anusha Krishnadasan
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Erin Fannon
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Danielle C Lavallee
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Bryan A Comstock
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Bonnie Bizzell
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Patrick J Heagerty
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - Larry G Kessler
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
| | - David A Talan
- The affiliations of the members of the writing committee are as follows: the University of Washington (D.R.F., G.H.D., S.M., A.K.S., E.F., D.C.L., B.A.C., P.J.H., L.G.K.), the Washington State Hospital Association (B.B.), Harborview Medical Center (H.E., J.C.), the Swedish Medical Center (K.A.M.), and the Virginia Mason Medical Center (J.T.Y., A.W.), Seattle, Madigan Army Medical Center, Tacoma (V.S., K.M.), and Providence Regional Medical Center Everett, Everett (C.S.F., S.M.S.) - all in Washington; Beth Israel Deaconess Medical Center (N.I.S., S.R.O.) and Boston University Medical Center (S.E.S., F.T.D.) - both in Boston; Columbia University Medical Center (K.F.), Tisch Hospital, NYU Langone Medical Center (P.A.-C., W.C.), Bellevue Hospital Center, NYU School of Medicine (P.A.-C., W.C.), and Weill Cornell Medical Center (R.J.W., S.C.) - all in New York; Henry Ford Health, Detroit (J.J., J.H.P.), and the University of Michigan, Ann Arbor (H.B.A., P.K.P.); University of Iowa Hospitals and Clinics, Iowa City (B.A.F., D.A.S.); the University of Texas Lyndon B. Johnson Medical Center (M.K.L.) and the University of Texas Health Science Center at Houston (L.S.K.) - both in Houston; the University of Mississippi Medical Center, Jackson (M.E.K.); Maine Medical Center, Portland (B.C., D.W.C.); Ohio State University Medical Center, Columbus (A.R., S.S.); Rush University Medical Center, Chicago (T.P.P.); UCHealth University of Colorado Hospital, Denver (L.F., M.S.); Harbor UCLA Medical Center (D.A.D., A.H.K.), Olive View UCLA Medical Center (G.J.M., D.S., A.K.), and Ronald Reagan UCLA Medical Center (D.A.T.) - all in Los Angeles; and Vanderbilt University Medical Center, Nashville (C.M.T., W.H.S.)
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Juul SE, Vu PT, Comstock BA, Wadhawan R, Mayock DE, Courtney SE, Robinson T, Ahmad KA, Bendel-Stenzel E, Baserga M, LaGamma EF, Downey LC, O’Shea M, Rao R, Fahim N, Lampland A, Frantz ID, Khan J, Weiss M, Gilmore MM, Ohls R, Srinivasan N, Perez JE, McKay V, Heagerty PJ. Effect of High-Dose Erythropoietin on Blood Transfusions in Extremely Low Gestational Age Neonates: Post Hoc Analysis of a Randomized Clinical Trial. JAMA Pediatr 2020; 174:933-943. [PMID: 32804205 PMCID: PMC7432302 DOI: 10.1001/jamapediatrics.2020.2271] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
IMPORTANCE Extremely preterm infants are among the populations receiving the highest levels of transfusions. Erythropoietin has not been recommended for premature infants because most studies have not demonstrated a decrease in donor exposure. OBJECTIVES To determine whether high-dose erythropoietin given within 24 hours of birth through postmenstrual age of 32 completed weeks will decrease the need for blood transfusions. DESIGN, SETTING, AND PARTICIPANTS The Preterm Erythropoietin Neuroprotection Trial (PENUT) is a randomized, double-masked clinical trial with participants enrolled at 19 sites consisting of 30 neonatal intensive care units across the United States. Participants were born at a gestational age of 24 weeks (0-6 days) to 27 weeks (6-7 days). Exclusion criteria included conditions known to affect neurodevelopmental outcomes. Of 3266 patients screened, 2325 were excluded, and 941 were enrolled and randomized to erythropoietin (n = 477) or placebo (n = 464). Data were collected from December 12, 2013, to February 25, 2019, and analyzed from March 1 to June 15, 2019. INTERVENTIONS In this post hoc analysis, erythropoietin, 1000 U/kg, or placebo was given every 48 hours for 6 doses, followed by 400 U/kg or sham injections 3 times a week through postmenstrual age of 32 weeks. MAIN OUTCOMES AND MEASURES Need for transfusion, transfusion numbers and volume, number of donor exposures, and lowest daily hematocrit level are presented herein. RESULTS A total of 936 patients (488 male [52.1%]) were included in the analysis, with a mean (SD) gestational age of 25.6 (1.2) weeks and mean (SD) birth weight of 799 (189) g. Erythropoietin treatment (vs placebo) decreased the number of transfusions (unadjusted mean [SD], 3.5 [4.0] vs 5.2 [4.4]), with a relative rate (RR) of 0.66 (95% CI, 0.59-0.75); the cumulative transfused volume (mean [SD], 47.6 [60.4] vs 76.3 [68.2] mL), with a mean difference of -25.7 (95% CI, 18.1-33.3) mL; and donor exposure (mean [SD], 1.6 [1.7] vs 2.4 [2.0]), with an RR of 0.67 (95% CI, 0.58-0.77). Despite fewer transfusions, erythropoietin-treated infants tended to have higher hematocrit levels than placebo-treated infants, most noticeable at gestational week 33 in infants with a gestational age of 27 weeks (mean [SD] hematocrit level in erythropoietin-treated vs placebo-treated cohorts, 36.9% [5.5%] vs 30.4% [4.6%] (P < .001). Of 936 infants, 160 (17.1%) remained transfusion free at the end of 12 postnatal weeks, including 43 in the placebo group and 117 in the erythropoietin group (P < .001). CONCLUSIONS AND RELEVANCE These findings suggest that high-dose erythropoietin as used in the PENUT protocol was effective in reducing transfusion needs in this population of extremely preterm infants. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT01378273.
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Affiliation(s)
- Sandra E. Juul
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Phuong T. Vu
- Department of Biostatistics, University of Washington, Seattle,now with Center for Clinical and Translational Research, Seattle Children’s Research Institute, Seattle, Washington
| | | | - Rajan Wadhawan
- Department of Neonatal-Perinatal Medicine, AdventHealth, Orlando, Florida
| | - Dennis E. Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington, Seattle
| | - Sherry E. Courtney
- Division of Neonatology, Department of Pediatrics, University of Arkansas, Little Rock
| | - Tonya Robinson
- Division of Neonatology, Department of Pediatrics, University of Louisville, Louisville, Kentucky
| | - Kaashif A. Ahmad
- Department of Neonatal Medicine, Methodist Children’s Hospital, San Antonio, Texas
| | | | - Mariana Baserga
- Division of Neonatology, Department of Pediatrics, University of Utah, Salt Lake City
| | - Edmund F. LaGamma
- Department of Neonatal Medicine, Maria Fareri Children’s Hospital at Westchester, Valhalla, New York
| | - L. Corbin Downey
- Division of Neonatology, Department of Pediatrics, Wake Forest School of Medicine, Winston-Salem, North Carolina
| | - Michael O’Shea
- Division of Neonatology, Department of Pediatrics, University of Minnesota Masonic Children’s Hospital, Minneapolis
| | - Raghavendra Rao
- Division of Neonatology, Department of Pediatrics, University of Minnesota Masonic Children’s Hospital, Minneapolis
| | - Nancy Fahim
- Division of Neonatology, Department of Pediatrics, University of Minnesota Masonic Children’s Hospital, Minneapolis
| | | | - Ivan D. Frantz
- Division of Neonatology, Department of Pediatrics, Beth Israel Deaconess Medical Center, Boston, Massachusetts
| | - Janine Khan
- Division of Neonatology, Department of Pediatrics, Prentice Women’s Hospital, Chicago, Illinois
| | - Michael Weiss
- Division of Neonatology, Department of Pediatrics, University of Florida, Gainesville
| | - Maureen M. Gilmore
- Division of Neonatology, Department of Pediatrics, Johns Hopkins University, Baltimore, Maryland
| | - Robin Ohls
- Division of Neonatology, Department of Pediatrics, University of New Mexico, Albuquerque
| | - Nishant Srinivasan
- Department of Pediatrics, Children’s Hospital of the University of Illinois, Chicago
| | - Jorge E. Perez
- Department of Neonatology, South Miami Hospital, South Miami, Florida
| | - Victor McKay
- Department of Neonatology, Johns Hopkins All Children’s Hospital, St. Petersburg, Florida
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Jarvik JG, Meier EN, James KT, Gold LS, Tan KW, Kessler LG, Suri P, Kallmes DF, Cherkin DC, Deyo RA, Sherman KJ, Halabi SS, Comstock BA, Luetmer PH, Avins AL, Rundell SD, Griffith B, Friedly JL, Lavallee DC, Stephens KA, Turner JA, Bresnahan BW, Heagerty PJ. The Effect of Including Benchmark Prevalence Data of Common Imaging Findings in Spine Image Reports on Health Care Utilization Among Adults Undergoing Spine Imaging: A Stepped-Wedge Randomized Clinical Trial. JAMA Netw Open 2020; 3:e2015713. [PMID: 32886121 PMCID: PMC7489827 DOI: 10.1001/jamanetworkopen.2020.15713] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
IMPORTANCE Lumbar spine imaging frequently reveals findings that may seem alarming but are likely unrelated to pain. Prior work has suggested that inserting data on the prevalence of imaging findings among asymptomatic individuals into spine imaging reports may reduce unnecessary subsequent interventions. OBJECTIVE To evaluate the impact of including benchmark prevalence data in routine spinal imaging reports on subsequent spine-related health care utilization and opioid prescriptions. DESIGN, SETTING, AND PARTICIPANTS This stepped-wedge, pragmatic randomized clinical trial included 250 401 adult participants receiving care from 98 primary care clinics at 4 large health systems in the United States. Participants had imaging of their backs between October 2013 and September 2016 without having had spine imaging in the prior year. Data analysis was conducted from November 2018 to October 2019. INTERVENTIONS Either standard lumbar spine imaging reports (control group) or reports containing age-appropriate prevalence data for common imaging findings in individuals without back pain (intervention group). MAIN OUTCOMES AND MEASURES Health care utilization was measured in spine-related relative value units (RVUs) within 365 days of index imaging. The number of subsequent opioid prescriptions written by a primary care clinician was a secondary outcome, and prespecified subgroup analyses examined results by imaging modality. RESULTS We enrolled 250 401 participants (of whom 238 886 [95.4%] met eligibility for this analysis, with 137 373 [57.5%] women and 105 497 [44.2%] aged >60 years) from 3278 primary care clinicians. A total of 117 455 patients (49.2%) were randomized to the control group, and 121 431 patients (50.8%) were randomized to the intervention group. There was no significant difference in cumulative spine-related RVUs comparing intervention and control conditions through 365 days. The adjusted median (interquartile range) RVU for the control group was 3.56 (2.71-5.12) compared with 3.53 (2.68-5.08) for the intervention group (difference, -0.7%; 95% CI, -2.9% to 1.5%; P = .54). Rates of subsequent RVUs did not differ between groups by specific clinical findings in the report but did differ by type of index imaging (eg, computed tomography: difference, -29.3%; 95% CI, -42.1% to -13.5%; magnetic resonance imaging: difference, -3.4%; 95% CI, -8.3% to 1.8%). We observed a small but significant decrease in the likelihood of opioid prescribing from a study clinician within 1 year of the intervention (odds ratio, 0.95; 95% CI, 0.91 to 1.00; P = .04). CONCLUSIONS AND RELEVANCE In this study, inserting benchmark prevalence information in lumbar spine imaging reports did not decrease subsequent spine-related RVUs but did reduce subsequent opioid prescriptions. The intervention text is simple, inexpensive, and easily implemented. TRIAL REGISTRATION ClinicalTrials.gov Identifier: NCT02015455.
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Affiliation(s)
- Jeffrey G. Jarvik
- Department of Radiology, University of Washington, Seattle
- Department of Neurological Surgery, University of Washington, Seattle
- Department of Health Services, University of Washington, Seattle
- Comparative Effectiveness, Cost, and Outcomes Research Center, University of Washington, Seattle
| | - Eric N. Meier
- Department of Biostatistics, University of Washington, Seattle
- Center for Biomedical Statistics, University of Washington, Seattle
| | - Kathryn T. James
- Department of Radiology, University of Washington, Seattle
- Comparative Effectiveness, Cost, and Outcomes Research Center, University of Washington, Seattle
| | - Laura S. Gold
- Department of Radiology, University of Washington, Seattle
- Comparative Effectiveness, Cost, and Outcomes Research Center, University of Washington, Seattle
| | - Katherine W. Tan
- Department of Biostatistics, University of Washington, Seattle
- Center for Biomedical Statistics, University of Washington, Seattle
- Flatiron Health, New York, New York
| | - Larry G. Kessler
- Department of Health Services, University of Washington, Seattle
| | - Pradeep Suri
- Rehabilitation Care Services, VA Puget Sound Health Care System, Seattle, Washington
- Department of Rehabilitation Medicine, University of Washington, Seattle
| | | | | | - Richard A. Deyo
- Departments of Family Medicine and Internal Medicine, Oregon Health and Science University, Portland
| | | | - Safwan S. Halabi
- Department of Radiology, Henry Ford Hospital, Detroit, Michigan
- Department of Radiology, Stanford University School of Medicine, Palo Alto, California
| | - Bryan A. Comstock
- Department of Biostatistics, University of Washington, Seattle
- Center for Biomedical Statistics, University of Washington, Seattle
| | | | - Andrew L. Avins
- Division of Research, Kaiser Permanente Northern California, Oakland, California
| | - Sean D. Rundell
- Comparative Effectiveness, Cost, and Outcomes Research Center, University of Washington, Seattle
- Department of Rehabilitation Medicine, University of Washington, Seattle
| | - Brent Griffith
- Department of Radiology, Henry Ford Hospital, Detroit, Michigan
| | - Janna L. Friedly
- Comparative Effectiveness, Cost, and Outcomes Research Center, University of Washington, Seattle
- Department of Rehabilitation Medicine, University of Washington, Seattle
| | | | - Kari A. Stephens
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle
| | - Judith A. Turner
- Comparative Effectiveness, Cost, and Outcomes Research Center, University of Washington, Seattle
- Department of Rehabilitation Medicine, University of Washington, Seattle
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle
| | - Brian W. Bresnahan
- Department of Radiology, University of Washington, Seattle
- Comparative Effectiveness, Cost, and Outcomes Research Center, University of Washington, Seattle
| | - Patrick J. Heagerty
- Department of Biostatistics, University of Washington, Seattle
- Center for Biomedical Statistics, University of Washington, Seattle
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Juul SE, Comstock BA, Wadhawan R, Mayock DE, Courtney SE, Robinson T, Ahmad KA, Bendel-Stenzel E, Baserga M, LaGamma EF, Downey LC, Rao R, Fahim N, Lampland A, Frantz ID, Khan JY, Weiss M, Gilmore MM, Ohls RK, Srinivasan N, Perez JE, McKay V, Vu PT, Lowe J, Kuban K, O'Shea TM, Hartman AL, Heagerty PJ. A Randomized Trial of Erythropoietin for Neuroprotection in Preterm Infants. N Engl J Med 2020; 382:233-243. [PMID: 31940698 PMCID: PMC7060076 DOI: 10.1056/nejmoa1907423] [Citation(s) in RCA: 183] [Impact Index Per Article: 45.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND High-dose erythropoietin has been shown to have a neuroprotective effect in preclinical models of neonatal brain injury, and phase 2 trials have suggested possible efficacy; however, the benefits and safety of this therapy in extremely preterm infants have not been established. METHODS In this multicenter, randomized, double-blind trial of high-dose erythropoietin, we assigned 941 infants who were born at 24 weeks 0 days to 27 weeks 6 days of gestation to receive erythropoietin or placebo within 24 hours after birth. Erythropoietin was administered intravenously at a dose of 1000 U per kilogram of body weight every 48 hours for a total of six doses, followed by a maintenance dose of 400 U per kilogram three times per week by subcutaneous injection through 32 completed weeks of postmenstrual age. Placebo was administered as intravenous saline followed by sham injections. The primary outcome was death or severe neurodevelopmental impairment at 22 to 26 months of postmenstrual age. Severe neurodevelopmental impairment was defined as severe cerebral palsy or a composite motor or composite cognitive score of less than 70 (which corresponds to 2 SD below the mean, with higher scores indicating better performance) on the Bayley Scales of Infant and Toddler Development, third edition. RESULTS A total of 741 infants were included in the per-protocol efficacy analysis: 376 received erythropoietin and 365 received placebo. There was no significant difference between the erythropoietin group and the placebo group in the incidence of death or severe neurodevelopmental impairment at 2 years of age (97 children [26%] vs. 94 children [26%]; relative risk, 1.03; 95% confidence interval, 0.81 to 1.32; P = 0.80). There were no significant differences between the groups in the rates of retinopathy of prematurity, intracranial hemorrhage, sepsis, necrotizing enterocolitis, bronchopulmonary dysplasia, or death or in the frequency of serious adverse events. CONCLUSIONS High-dose erythropoietin treatment administered to extremely preterm infants from 24 hours after birth through 32 weeks of postmenstrual age did not result in a lower risk of severe neurodevelopmental impairment or death at 2 years of age. (Funded by the National Institute of Neurological Disorders and Stroke; PENUT ClinicalTrials.gov number, NCT01378273.).
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Affiliation(s)
- Sandra E Juul
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Bryan A Comstock
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Rajan Wadhawan
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Dennis E Mayock
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Sherry E Courtney
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Tonya Robinson
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Kaashif A Ahmad
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Ellen Bendel-Stenzel
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Mariana Baserga
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Edmund F LaGamma
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - L Corbin Downey
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Raghavendra Rao
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Nancy Fahim
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Andrea Lampland
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Ivan D Frantz
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Janine Y Khan
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Michael Weiss
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Maureen M Gilmore
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Robin K Ohls
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Nishant Srinivasan
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Jorge E Perez
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Victor McKay
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Phuong T Vu
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Jean Lowe
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Karl Kuban
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - T Michael O'Shea
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Adam L Hartman
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
| | - Patrick J Heagerty
- From the University of Washington, Seattle (S.E.J., B.A.C., D.E.M., P.T.V., P.J.H.); Florida Hospital Orlando, Orlando (R.W.), the University of Florida, Gainesville (M.W.), South Miami Hospital, South Miami (J.E.P.), and Johns Hopkins All Children's Hospital, St. Petersburg (V.M.) - all in Florida; the University of Arkansas for Medical Sciences, Little Rock (S.E.C.); the University of Louisville, Louisville, KY (T.R.); Methodist Children's Hospital, San Antonio, TX (K.A.A.); Children's Hospital and Clinics of Minnesota (E.B.-S.) and University of Minnesota Masonic Children's Hospital (R.R., N.F.), Minneapolis, and Children's Minnesota, St. Paul (A.L.) - all in Minnesota; the University of Utah, Salt Lake City (M.B.); Maria Fareri Children's Hospital at Westchester Medical Center, Valhalla, NY (E.F.L.); Wake Forest School of Medicine, Winston-Salem (L.C.D.), and the University of North Carolina, Chapel Hill (T.M.O.) - both in North Carolina; Beth Israel Deaconess Medical Center (I.D.F.) and Boston University (K.K.) - both in Boston; Prentice Women's Hospital (J.Y.K.) and Children's Hospital of the University of Illinois (N.S.) - both in Chicago; Johns Hopkins University, Baltimore (M.M.G.), and the National Institute of Neurological Disorders and Stroke, Bethesda (A.L.H.) - both in Maryland; and the University of New Mexico, Albuquerque (R.K.O., J.L.)
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Mayock DE, Xie Z, Comstock BA, Heagerty PJ, Juul SE. High-Dose Erythropoietin in Extremely Low Gestational Age Neonates Does Not Alter Risk of Retinopathy of Prematurity. Neonatology 2020; 117:650-657. [PMID: 33113526 PMCID: PMC7855231 DOI: 10.1159/000511262] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2020] [Accepted: 08/25/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION The Preterm Erythropoietin (Epo) Neuroprotection (PENUT) Trial sought to determine the safety and efficacy of early high-dose Epo as a potential neuroprotective treatment. We hypothesized that Epo would not increase the incidence or severity of retinopathy of prematurity (ROP). METHODS A total of 941 infants born between 24-0/7 and 27-6/7 weeks' gestation were randomized to 1,000 U/kg Epo or placebo intravenously for 6 doses, followed by subcutaneous or sham injections of 400 U/kg Epo 3 times a week through 32 weeks post-menstrual age. In this secondary analysis of PENUT trial data, survivors were evaluated for ROP. A modified intention-to-treat approach was used to compare treatment groups. In addition, risk factors for ROP were evaluated using regression methods that account for multiples and allow for adjustment for treatment and gestational age at birth. RESULTS Of 845 subjects who underwent ROP examination, 503 were diagnosed with ROP with similar incidence and severity between treatment groups. Gestational age at birth, birth weight, prenatal magnesium sulfate, maternal antibiotic exposure, and presence of heart murmur at 2 weeks predicted the development of any ROP, while being on high-frequency oscillator or high-frequency jet ventilation (HFOV/HFJV) at 2 weeks predicted severe ROP. CONCLUSION Early high-dose Epo followed by maintenance dosing through 32 weeks does not increase the risk of any or severe ROP in extremely low gestational age neonates. Gestational age, birth weight, maternal treatment with magnesium sulfate, antibiotic use during pregnancy, and presence of a heart murmur at 2 weeks were associated with increased risk of any ROP. Treatment with HFOV/HFJV was associated with an increased risk of severe ROP.
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Affiliation(s)
- Dennis E Mayock
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington, USA,
| | - Zimeng Xie
- Division of Biomedical Statistics, Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Bryan A Comstock
- Division of Biomedical Statistics, Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Patrick J Heagerty
- Division of Biomedical Statistics, Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Sandra E Juul
- Division of Neonatology, Department of Pediatrics, University of Washington School of Medicine, Seattle, Washington, USA
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Huhdanpaa HT, Tan WK, Rundell SD, Suri P, Chokshi FH, Comstock BA, Heagerty PJ, James KT, Avins AL, Nedeljkovic SS, Nerenz DR, Kallmes DF, Luetmer PH, Sherman KJ, Organ NL, Griffith B, Langlotz CP, Carrell D, Hassanpour S, Jarvik JG. Using Natural Language Processing of Free-Text Radiology Reports to Identify Type 1 Modic Endplate Changes. J Digit Imaging 2019; 31:84-90. [PMID: 28808792 DOI: 10.1007/s10278-017-0013-3] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Electronic medical record (EMR) systems provide easy access to radiology reports and offer great potential to support quality improvement efforts and clinical research. Harnessing the full potential of the EMR requires scalable approaches such as natural language processing (NLP) to convert text into variables used for evaluation or analysis. Our goal was to determine the feasibility of using NLP to identify patients with Type 1 Modic endplate changes using clinical reports of magnetic resonance (MR) imaging examinations of the spine. Identifying patients with Type 1 Modic change who may be eligible for clinical trials is important as these findings may be important targets for intervention. Four annotators identified all reports that contained Type 1 Modic change, using N = 458 randomly selected lumbar spine MR reports. We then implemented a rule-based NLP algorithm in Java using regular expressions. The prevalence of Type 1 Modic change in the annotated dataset was 10%. Results were recall (sensitivity) 35/50 = 0.70 (95% confidence interval (C.I.) 0.52-0.82), specificity 404/408 = 0.99 (0.97-1.0), precision (positive predictive value) 35/39 = 0.90 (0.75-0.97), negative predictive value 404/419 = 0.96 (0.94-0.98), and F1-score 0.79 (0.43-1.0). Our evaluation shows the efficacy of rule-based NLP approach for identifying patients with Type 1 Modic change if the emphasis is on identifying only relevant cases with low concern regarding false negatives. As expected, our results show that specificity is higher than recall. This is due to the inherent difficulty of eliciting all possible keywords given the enormous variability of lumbar spine reporting, which decreases recall, while availability of good negation algorithms improves specificity.
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Affiliation(s)
| | - W Katherine Tan
- Department of Biostatistics, University of Washington, Seattle, WA, USA.,Center for Biomedical Statistics, University of Washington, Seattle, WA, USA
| | - Sean D Rundell
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA.,Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, Seattle, WA, USA
| | - Pradeep Suri
- Department of Rehabilitation Medicine, University of Washington, Seattle, WA, USA.,Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, Seattle, WA, USA.,Division of Rehabilitation Care Services, Seattle Epidemiologic Research and Information Center, VA Puget Sound Health Care System, Seattle, WA, USA
| | - Falgun H Chokshi
- Department of Radiology and Imaging Sciences, Emory University School of Medicine, Atlanta, GA, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, WA, USA.,Center for Biomedical Statistics, University of Washington, Seattle, WA, USA
| | - Patrick J Heagerty
- Department of Biostatistics, University of Washington, Seattle, WA, USA.,Center for Biomedical Statistics, University of Washington, Seattle, WA, USA
| | - Kathryn T James
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, Seattle, WA, USA.,Department of Radiology, University of Washington, Box 359728, 325 Ninth Ave., Seattle, WA, 98104-2499, USA
| | - Andrew L Avins
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Srdjan S Nedeljkovic
- Department of Anesthesiology, Perioperative and Pain Medicine, Harvard Vanguard Medical Associates, Brigham and Women's Hospital and Spine Unit, Boston, MA, USA
| | - David R Nerenz
- Henry Ford Hospital, Neuroscience Institute, Detroit, MI, USA
| | | | | | - Karen J Sherman
- Kaiser Permanente of Washington Research Institute, Seattle, WA, USA
| | - Nancy L Organ
- Department of Biostatistics, University of Washington, Seattle, WA, USA.,Center for Biomedical Statistics, University of Washington, Seattle, WA, USA
| | - Brent Griffith
- Department of Radiology, Henry Ford Hospital, Detroit, MI, USA
| | | | - David Carrell
- Kaiser Permanente of Washington Research Institute, Seattle, WA, USA
| | - Saeed Hassanpour
- Department of Biomedical Data Science, Dartmouth College, Lebanon, NH, USA
| | - Jeffrey G Jarvik
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, Seattle, WA, USA. .,Department of Radiology, University of Washington, Box 359728, 325 Ninth Ave., Seattle, WA, 98104-2499, USA. .,Department of Neurological Surgery, University of Washington, Seattle, WA, USA. .,Department of Health Services, University of Washington, Seattle, WA, USA.
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Jarvik JG, Gold LS, Tan K, Friedly JL, Nedeljkovic SS, Comstock BA, Deyo RA, Turner JA, Bresnahan BW, Rundell SD, James KT, Nerenz DR, Avins AL, Bauer Z, Kessler L, Heagerty PJ. Long-term outcomes of a large, prospective observational cohort of older adults with back pain. Spine J 2018; 18:1540-1551. [PMID: 29391206 DOI: 10.1016/j.spinee.2018.01.018] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Revised: 11/25/2017] [Accepted: 01/19/2018] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT Although back pain is common among older adults, there is relatively little research on the course of back pain in this age group. PURPOSE Our primary goals were to report 2-year outcomes of older adults initiating primary care for back pain and to examine the relative importance of patient factors versus medical interventions in predicting 2-year disability and pain. STUDY DESIGN/SETTING This study used a predictive model using data from a prospective, observational cohort from a primary care setting. PATIENT SAMPLE The study included patients aged ≥65 years at the time of new primary care visits for back pain. OUTCOME MEASURES Self-reported 2-year disability (Roland-Morris Disability Questionnaire [RDQ]) and back pain (0-10 numerical rating scale [NRS]). METHODS We developed our models using a machine learning least absolute shrinkage and selection operator approach. We evaluated the predictive value of baseline characteristics and the incremental value of interventions that occurred between 0 and 90 days, and the change in patient disability and pain from 0 to 90 days. Limitations included confounding by indication and unmeasured confounding. RESULTS Of 4,665 patients (89%) with follow-up, both RDQ (from mean 9.6 [95% confidence interval {CI} 9.4-9.7] to mean 8.3 [95% CI 8.0-8.5]) and back pain NRS (from mean 5.0 [95% CI 4.9-5.1] to mean 3.5 [95% CI 3.4-3.6]) scores improved slightly. Only 16% (15%-18%) reported no back pain-related disability or back pain at 2 years after initial visits. Regression model parameters explained 40% of the variation (R2) in 2-year RDQ scores, and the addition of 0- to 3-month change in RDQ score and pain improved prediction (R2=51%). The most consistent predictors of 2-year RDQ scores and back pain NRS scores were 0- to 90-day change in each respective outcome and patient confidence in improvement. Patients experienced 50% and 43% improvement in back pain and disability, respectively, 2 years after their initial visit. However, fewer than 20% of patients had complete resolution of their back pain and disability at that time. CONCLUSIONS Baseline patient factors were more important than early interventions in explaining disability and pain after 2 years.
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Affiliation(s)
- Jeffrey G Jarvik
- Department of Radiology, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Department of Neurological Surgery, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Department of Health Services, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA.
| | - Laura S Gold
- Department of Radiology, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA
| | - Katherine Tan
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA; Department of Biostatistics, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Janna L Friedly
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA; Department of Rehabilitation Medicine, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Srdjan S Nedeljkovic
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital and Spine Unit, Harvard Vanguard Medical Associates, 75 Francis St, Boston, MA, 02115, USA
| | - Bryan A Comstock
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA; Department of Biostatistics, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Richard A Deyo
- Department of Family Medicine, Department of Internal Medicine, Oregon Institute of Occupational Health Sciences, Oregon Health and Science University, 3303 SW Bond Ave, Portland, OR, 97239, USA
| | - Judith A Turner
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA; Department of Psychiatry and Behavioral Sciences, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Brian W Bresnahan
- Department of Radiology, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA; Department of Pharmacy, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Sean D Rundell
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA; Department of Rehabilitation Medicine, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
| | - Kathryn T James
- Department of Radiology, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA
| | - David R Nerenz
- Neuroscience Institute, Henry Ford Hospital, 2799 W Grand Blvd, Detroit, MI, 48202, USA
| | - Andrew L Avins
- Division of Research, Northern California Kaiser-Permanente, 2000 Broadway, Oakland, CA, 94612, USA
| | - Zoya Bauer
- Department of Radiology, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA
| | - Larry Kessler
- Department of Health Services, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA; Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA
| | - Patrick J Heagerty
- Comparative Effectiveness, Cost and Outcomes Research Center, University of Washington, 4333 Brooklyn Ave, Seattle, WA, 98105, USA; Department of Biostatistics, University of Washington, 1959 NE Pacific St, Seattle, WA, 98195, USA
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Rundell SD, Sherman KJ, Heagerty PJ, Mock CN, Dettori NJ, Comstock BA, Avins AL, Nedeljkovic SS, Nerenz DR, Jarvik JG. Predictors of Persistent Disability and Back Pain in Older Adults with a New Episode of Care for Back Pain. Pain Med 2018; 18:1049-1062. [PMID: 27688311 DOI: 10.1093/pm/pnw236] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Objective To identify predictors of persistent disability and back pain in older adults. Design Prospective cohort study. Setting Back pain outcomes using longitudinal data registry. Subjects Five thousand two hundred twenty adults age 65 years and older with a new primary care visit for back pain. Methods Baseline measurements included: demographics, health, and back pain characteristics. We abstracted imaging findings from 348 radiology reports. The primary outcomes were the Roland-Morris Disability Questionnaire (RMDQ) and back pain intensity. We defined persistent disability as RMDQ of 4/24 or higher at both six and 12 months and persistent back pain as pain 3/10 or higher at both six and 12 months. Results There were 2,498 of 4,143 (60.3%) participants with persistent disability, and 2,099 of 4,144 (50.7%) had persistent back pain. Adjusted analyses showed the following characteristics most strongly predictive of persistent disability and persistent back pain: sex, race, worse baseline clinical characteristics of back pain, leg pain, back-related disability and duration of symptoms, smoking, anxiety symptoms, depressive symptoms, a history of falls, greater number of comorbidities, knee osteoarthritis, wide-spread pain syndromes, and an index diagnosis of lumbar spinal stenosis. Within the imaging data subset, central spinal stenosis was not associated with disability or pain. Conclusion We found that many predictors in older adults were similar to those for younger populations.
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Affiliation(s)
- Sean D Rundell
- Department of Rehabilitation Medicine.,Comparative Effectiveness, Cost, and Outcomes Research Center
| | | | | | - Charles N Mock
- Department of Epidemiology, University of Washington and Harborview Injury Prevention Research Center, Seattle, Washington
| | | | | | - Andrew L Avins
- Division of Research, Kaiser Permanente Northern California, Oakland, CA
| | - Srdjan S Nedeljkovic
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, and Spine Unit, Harvard Vanguard Medical Associates, Boston, MA
| | - David R Nerenz
- Henry Ford Hospital, Neuroscience Institute, Detroit, MI, USA
| | - Jeffrey G Jarvik
- Comparative Effectiveness, Cost, and Outcomes Research Center.,Department of Radiology, Neurological Surgery, Orthopedic Surgery and Sports Medicine, Health Services and Pharmacy, University of Washington, Seattle, Washington
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Juul SE, Comstock BA, Heagerty PJ, Mayock DE, Goodman AM, Hauge S, Gonzalez F, Wu YW. High-Dose Erythropoietin for Asphyxia and Encephalopathy (HEAL): A Randomized Controlled Trial - Background, Aims, and Study Protocol. Neonatology 2018; 113. [PMID: 29514165 PMCID: PMC5980685 DOI: 10.1159/000486820] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Hypoxic-ischemic encephalopathy (HIE) remains an important cause of neonatal death and frequently leads to significant long-term disability in survivors. Therapeutic hypothermia, while beneficial, still leaves many treated infants with lifelong disabilities. Adjunctive therapies are needed, and erythropoietin (Epo) has the potential to provide additional neuroprotection. OBJECTIVES The aim of this study was to review the current incidence, mechanism of injury, and sequelae of HIE, and to describe a new phase III randomized, placebo-controlled trial of Epo neuroprotection in term and near-term infants with moderate to severe HIE treated with therapeutic hypothermia. METHODS This article presents an overview of HIE, neuroprotective functions of Epo, and the design of a double-blind, placebo-controlled, multicenter trial of high-dose Epo administration, enrolling 500 neonates ≥36 weeks of gestation with moderate or severe HIE diagnosed by clinical criteria. RESULTS AND CONCLUSIONS Epo has robust neuroprotective effects in preclinical studies, and phase I/II trials suggest that multiple high doses of Epo may provide neuroprotection against brain injury in term infants. The High Dose Erythropoietin for Asphyxia and Encephalopathy (HEAL) Trial will evaluate whether high-dose Epo reduces the combined outcome of death or neurodevelopmental disability when given in conjunction with hypothermia to newborns with moderate/severe HIE.
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Affiliation(s)
- Sandra E Juul
- Department of Pediatrics, Division of Neonatology, University of Washington, Seattle, Washington, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Patrick J Heagerty
- Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Dennis E Mayock
- Department of Pediatrics, Division of Neonatology, University of Washington, Seattle, Washington, USA
| | - Amy M Goodman
- Department of Neurology, Division of Child Neurology, University of California, San Francisco, California, USA
| | - Stephanie Hauge
- Department of Pediatrics, Division of Neonatology, University of Washington, Seattle, Washington, USA
| | - Fernando Gonzalez
- Department of Neurology, Division of Child Neurology, University of California, San Francisco, California, USA
| | - Yvonne W Wu
- Department of Neurology, Division of Child Neurology, University of California, San Francisco, California, USA
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50
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Davidson GH, Flum DR, Talan DA, Kessler LG, Lavallee DC, Bizzell BJ, Farjah F, Stewart SD, Krishnadasan A, Carney EE, Wolff EM, Comstock BA, Monsell SE, Heagerty PJ, Ehlers AP, DeUgarte DA, Kaji AH, Evans HL, Yu JT, Mandell KA, Doten IC, Clive KS, McGrane KM, Tudor BC, Foster CS, Saltzman DJ, Thirlby RC, Lange EO, Sabbatini AK, Moran GJ. Comparison of Outcomes of antibiotic Drugs and Appendectomy (CODA) trial: a protocol for the pragmatic randomised study of appendicitis treatment. BMJ Open 2017; 7:e016117. [PMID: 29146633 PMCID: PMC5695382 DOI: 10.1136/bmjopen-2017-016117] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
INTRODUCTION Several European studies suggest that some patients with appendicitis can be treated safely with antibiotics. A portion of patients eventually undergo appendectomy within a year, with 10%-15% failing to respond in the initial period and a similar additional proportion with suspected recurrent episodes requiring appendectomy. Nearly all patients with appendicitis in the USA are still treated with surgery. A rigorous comparative effectiveness trial in the USA that is sufficiently large and pragmatic to incorporate usual variations in care and measures the patient experience is needed to determine whether antibiotics are as good as appendectomy. OBJECTIVES The Comparing Outcomes of Antibiotic Drugs and Appendectomy (CODA) trial for acute appendicitis aims to determine whether the antibiotic treatment strategy is non-inferior to appendectomy. METHODS/ANALYSIS CODA is a randomised, pragmatic non-inferiority trial that aims to recruit 1552 English-speaking and Spanish-speaking adults with imaging-confirmed appendicitis. Participants are randomised to appendectomy or 10 days of antibiotics (including an option for complete outpatient therapy). A total of 500 patients who decline randomisation but consent to follow-up will be included in a parallel observational cohort. The primary analytic outcome is quality of life (measured by the EuroQol five dimension index) at 4 weeks. Clinical adverse events, rate of eventual appendectomy, decisional regret, return to work/school, work productivity and healthcare utilisation will be compared. Planned exploratory analyses will identify subpopulations that may have a differential risk of eventual appendectomy in the antibiotic treatment arm. ETHICS AND DISSEMINATION This trial was approved by the University of Washington's Human Subjects Division. Results from this trial will be presented in international conferences and published in peer-reviewed journals. TRIAL REGISTRATION NUMBER NCT02800785.
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Affiliation(s)
- Giana H Davidson
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - David R Flum
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - David A Talan
- Department of Emergency Medicine, Olive-View UCLA Medical Center, Sylmar, California, USA
| | - Larry G Kessler
- Department of Health Services, University of Washington, Seattle, Washington, USA
| | | | - Bonnie J Bizzell
- The Comparative Effectiveness Research Translation Network, CODA Chair, Patient Advisory Group, Seattle, Washington, USA
| | - Farhood Farjah
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - Skye D Stewart
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - Anusha Krishnadasan
- Department of Emergency Medicine, Olive-View UCLA Medical Center, Sylmar, California, USA
| | - Erin E Carney
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - Erika M Wolff
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - Bryan A Comstock
- Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Sarah E Monsell
- Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Patrick J Heagerty
- Department of Biostatistics, University of Washington, Seattle, Washington, USA
| | - Annie P Ehlers
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - Daniel A DeUgarte
- Department of Surgery, Harbor-UCLA Medical Center, Torrance, Califorina, USA
| | - Amy H Kaji
- Department of Emergency Medicine, Harbor-UCLA Medical Center, Torrance, California, USA
| | - Heather L Evans
- Department of Surgery, Harborview Medical Center, Seattle, Washington, USA
| | - Julianna T Yu
- Department of Emergency, Virginia Mason Medical Center, Seattle, Washington, USA
| | - Katherine A Mandell
- Department of Surgery, Swedish Medical Center-First Hill, Seattle, Washington, USA
| | - Ian C Doten
- Department of Emergency Medicine, Swedish Medical Center-First Hill, Seattle, Washington, USA
| | - Kevin S Clive
- Department of Surgery, Madigan Army Medical Center, Fort Lewis, Washington, USA
| | - Karen M McGrane
- Department of Emergency Medicine, Madigan Army Medical Center, Fort Lewis, Washington, USA
| | - Brandon C Tudor
- Department of Emergency Medicine, Providence Regional Medical Center, Everett, Washington, USA
| | - Careen S Foster
- Department of Trauma and Acute Care Surgery, Providence Regional Medical Center, Everett, WA, USA
| | - Darin J Saltzman
- Department of Surgery, Olive-View UCLA Medical Center, Sylmar, California, USA
| | - Richard C Thirlby
- Department of Surgery, Virginia Mason Medical Center, Seattle, Washington, USA
| | - Erin O Lange
- Department of Surgery, University of Washington, Seattle, Washington, USA
| | - Amber K Sabbatini
- Department of Emergency Medicine, Harborview Medical Center, Seattle, Washington, USA
| | - Gregory J Moran
- Department of Emergency Medicine, Olive-View UCLA Medical Center, Sylmar, California, USA
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