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Keuning MW, Klarenbeek NN, Bout HJ, Broer A, Draaijer M, Hol J, Hollander N, Merelle M, Nassar-Sheikh Rashid A, Nusman C, Oostenbroek E, Ridderikhof ML, Roelofs M, van Rossem E, van der Schoor SRD, Schouten SM, Taselaar P, Vasse K, van Wermeskerken AM, van der Zande JMJ, Zuurbier R, Bijlsma MW, Pajkrt D, Plötz FB. Prospective multicenter evaluation of adherence to the Dutch guideline for children aged 0-16 years with fever without a source-febrile illness in children (FINCH) study. Eur J Pediatr 2024; 183:2921-2933. [PMID: 38619569 PMCID: PMC11192673 DOI: 10.1007/s00431-024-05553-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Revised: 03/30/2024] [Accepted: 04/02/2024] [Indexed: 04/16/2024]
Abstract
Evaluation of guidelines in actual practice is a crucial step in guideline improvement. A retrospective evaluation of the Dutch guideline for children with fever without an apparent source (FWS) showed 50% adherence in young infants. We prospectively evaluated adherence to the Dutch guideline and its impact on management in current practice. Prospective observational multicenter cross-sectional study, including children 3 days to 16 years old presented for FWS at one of seven emergency departments in participating secondary and tertiary care hospitals in the Netherlands. Adherence to the Dutch FWS guideline, adapted from the National Institute for Health and Care Excellence (NICE) guideline, was evaluated, and patterns in non-adherence and the impact of non-adherence on clinical outcomes and resource use were explored. Adherence to the guideline was 192/370 (52%). Adherence was lowest in patients categorized as high risk for severe infection (72/187, 39%), compared to the low-risk group (64/73, 88%). Differences in adherence were significant between risk categories (P < 0.001) but not between age categories. In case of non-adherence, less urinalysis, fewer bacterial cultures (blood, urine, and cerebral spinal fluid), and less empirical antibiotic treatment were performed (P < 0.050). Clinical outcomes were not significantly different between the non-adherence and the adherence group, particularly regarding missed severe infections. CONCLUSIONS We found a high non-adherence rate of 48%, which did not lead to unfavorable clinical outcomes. This substantiates the need for a critical reevaluation of the FWS guideline and its indications for bacterial cultures, viral testing, and antibiotic treatment. WHAT IS KNOWN • Despite the development of national guidelines, variation in practice is still substantial in the assessment of febrile children to distinguish severe infection from mild self-limiting disease. • Previous retrospective research suggests low adherence to national guidelines for febrile children in practice. WHAT IS NEW • In case of non-adherence to the Dutch national guideline, similar to the National Institute for Health and Care Excellence (NICE) guideline from the United Kingdom, physicians have used fewer resources than the guideline recommended without increasing missed severe infections.
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Affiliation(s)
- Maya W Keuning
- Amsterdam UMC, Department of Pediatrics, University of Amsterdam, Emma Children's Hospital, Amsterdam Reproduction and Development Research Institute, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
| | | | - Hidde J Bout
- Amsterdam UMC, Department of Pediatrics, University of Amsterdam, Emma Children's Hospital, Amsterdam Reproduction and Development Research Institute, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Amber Broer
- Department of Pediatrics, Spaarne Hospital, Hoofddorp, The Netherlands
| | - Melvin Draaijer
- Department of Pediatrics, Spaarne Hospital, Hoofddorp, The Netherlands
| | - Jeroen Hol
- Department of Pediatrics, Noordwest Ziekenhuisgroep, Alkmaar, The Netherlands
| | - Nina Hollander
- Department of Pediatrics, Flevoziekenhuis, Almere, The Netherlands
| | - Marieke Merelle
- Department of Pediatrics, Spaarne Hospital, Hoofddorp, The Netherlands
| | | | - Charlotte Nusman
- Department of Pediatrics, Noordwest Ziekenhuisgroep, Alkmaar, The Netherlands
| | - Emma Oostenbroek
- Department of Pediatrics, Spaarne Hospital, Hoofddorp, The Netherlands
| | - Milan L Ridderikhof
- Department of Emergency Medicine, Amsterdam, UMC , University of Amsterdam, Meibergdreef 9, Amsterdam, Netherlands
| | - Manouck Roelofs
- Department of Pediatrics, Zaans Medical Center, Zaandam, The Netherlands
| | - Ellen van Rossem
- Department of Pediatrics, Flevoziekenhuis, Almere, The Netherlands
| | | | - Sarah M Schouten
- Department of Pediatrics, Noordwest Ziekenhuisgroep, Alkmaar, The Netherlands
| | - Pieter Taselaar
- Department of Pediatrics, Onze Lieve Vrouwe Gasthuis, Amsterdam, The Netherlands
| | - Koen Vasse
- Department of Pediatrics, Onze Lieve Vrouwe Gasthuis, Amsterdam, The Netherlands
| | | | | | - Roy Zuurbier
- Department of Pediatrics, Tergooi MC, Blaricum, The Netherlands
| | - Merijn W Bijlsma
- Amsterdam UMC, Department of Pediatrics, University of Amsterdam, Emma Children's Hospital, Amsterdam Reproduction and Development Research Institute, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Dasja Pajkrt
- Amsterdam UMC, Department of Pediatrics, University of Amsterdam, Emma Children's Hospital, Amsterdam Reproduction and Development Research Institute, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
| | - Frans B Plötz
- Amsterdam UMC, Department of Pediatrics, University of Amsterdam, Emma Children's Hospital, Amsterdam Reproduction and Development Research Institute, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands
- Department of Pediatrics, Tergooi MC, Blaricum, The Netherlands
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2
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Ballard DW, Huang J, Sharp AL, Mark DG, Nguyen THP, Young BR, Vinson DR, Van Winkle P, Kene MV, Rauchwerger AS, Zhang JY, Park SJ, Reed ME, Greenhow TL. An all-inclusive model for predicting invasive bacterial infection in febrile infants age 7-60 days. Pediatr Res 2024:10.1038/s41390-024-03141-3. [PMID: 38575694 DOI: 10.1038/s41390-024-03141-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 02/13/2024] [Accepted: 02/15/2024] [Indexed: 04/06/2024]
Abstract
BACKGROUND Invasive bacterial infections (IBIs) in febrile infants are rare but potentially devastating. We aimed to derive and validate a predictive model for IBI among febrile infants age 7-60 days. METHODS Data were abstracted retrospectively from electronic records of 37 emergency departments (EDs) for infants with a measured temperature >=100.4 F who underwent an ED evaluation with blood and urine cultures. Models to predict IBI were developed and validated respectively using a random 80/20 dataset split, including 10-fold cross-validation. We used precision recall curves as the classification metric. RESULTS Of 4411 eligible infants with a mean age of 37 days, 29% had characteristics that would likely have excluded them from existing risk stratification protocols. There were 196 patients with IBI (4.4%), including 43 (1.0%) with bacterial meningitis. Analytic approaches varied in performance characteristics (precision recall range 0.04-0.29, area under the curve range 0.5-0.84), with the XGBoost model demonstrating the best performance (0.29, 0.84). The five most important variables were serum white blood count, maximum temperature, absolute neutrophil count, absolute band count, and age in days. CONCLUSION A machine learning model (XGBoost) demonstrated the best performance in predicting a rare outcome among febrile infants, including those excluded from existing algorithms. IMPACT Several models for the risk stratification of febrile infants have been developed. There is a need for a preferred comprehensive model free from limitations and algorithm exclusions that accurately predicts IBIs. This is the first study to derive an all-inclusive predictive model for febrile infants aged 7-60 days in a community ED sample with IBI as a primary outcome. This machine learning model demonstrates potential for clinical utility in predicting IBI.
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Affiliation(s)
- Dustin W Ballard
- The Permanente Medical Group, Oakland, CA, USA.
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA.
| | - Jie Huang
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Adam L Sharp
- Kaiser Permanente Bernard J. Tyson School of Medicine, Health Systems Science Department, Pasadena, CA, USA
| | - Dustin G Mark
- The Permanente Medical Group, Oakland, CA, USA
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Tran H P Nguyen
- Department of Hospital Pediatrics, Kaiser Permanente Northern California, Roseville, CA, USA
| | - Beverly R Young
- Department of Hospital Pediatrics, Kaiser Permanente Northern California, Roseville, CA, USA
| | - David R Vinson
- The Permanente Medical Group, Oakland, CA, USA
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Patrick Van Winkle
- Department of Pediatrics, Kaiser Permanente Southern California, Anaheim, CA, USA
| | | | - Adina S Rauchwerger
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Jennifer Y Zhang
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Stacy J Park
- Department of Research and Evaluation, Kaiser Permanente Southern California, Pasadena, CA, USA
| | - Mary E Reed
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, USA
| | - Tara L Greenhow
- The Permanente Medical Group, Oakland, CA, USA
- Division of Infectious Diseases, Department of Pediatrics, Kaiser Permanente Northern California, San Francisco, CA, USA
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Graf T, Malay S, Frank E. Rate of Urinary Tract Infections, Bacteremia, and Meningitis in Preterm and Term Infants. Pediatrics 2024; 153:e2023062755. [PMID: 38477049 DOI: 10.1542/peds.2023-062755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/09/2024] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND AND OBJECTIVES There are very limited data on the rate of urinary tract infections (UTI), bacteremia, and meningitis in preterm infants with fever. Many of the studies on the incidence of these infections excluded preterm infants. This study compared the rate of these infections in preterm infants born at 32-36 weeks to term infants born at 37-42 weeks. METHODS A multicenter observational cohort study was conducted to evaluate rates of UTI, bacteremia, and meningitis in term and preterm infants 8-60 days of age with a diagnosis of fever from 2016 through 2022 using encounter data from children's hospitals in the Pediatric Health Information System. RESULTS There were 19 507 total febrile infants identified, of which 2162 were preterm and 17 345 were term. Preterm infants had a lower rate of UTI than term infants (1.8% confidence interval [CI] [1.3-2.5] vs 3.0% CI [2.7-3.2], P = .001). Preterm and term infants did not have statistically different rates of bacteremia (1.5% CI [1.3-1.7] vs 1.2% CI [0.8-1.8], P = .44) or meningitis (0.16% CI [0.1-0.2] vs 0.05% CI [0-0.2], P = .36). CONCLUSIONS There was no difference in the rate of bacteremia or meningitis between term and preterm infants in a large multicenter cohort of febrile infants. Preterm infants had a lower rate of UTI than term infants. This is the first multicenter study to compare UTI, bacteremia, and meningitis between term and preterm febrile infants.
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Affiliation(s)
| | - Sindhoosha Malay
- Department of Pediatrics, Rainbow Babies and Children's Hospital/Case Western Reserve University, Cleveland, Ohio
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Dionisopoulos Z, Strumpf E, Anderson G, Guigui A, Burstein B. Cost modelling incorporating procalcitonin for the risk stratification of febrile infants ≤60 days old. Paediatr Child Health 2023; 28:84-90. [PMID: 37151930 PMCID: PMC10156926 DOI: 10.1093/pch/pxac083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 07/20/2022] [Indexed: 12/27/2022] Open
Abstract
Objectives Procalcitonin testing is recommended to discriminate febrile young infants at risk of serious bacterial infections (SBI). However, this test is not available in many clinical settings, limited largely by cost. This study sought to evaluate contemporary real-world costs associated with the usual care of febrile young infants, and estimate impact on clinical trajectory and costs when incorporating procalcitonin testing. Methods We assessed hospital-level door-to-discharge costs of all well-appearing febrile infants aged ≤60 days, evaluated at a tertiary paediatric hospital between April/2016 and March/2019. Emergency Department and inpatient expense data for usual care were obtained from the institutional general ledger, validated by the provincial Ministry of Health. These costs were then incorporated into a probabilistic model of risk stratification for an equivalent simulated cohort, with the addition of procalcitonin. Results During the 3-year study period, 1168 index visits were included for analysis. Real-world median costs-per-infant were the following: $3266 (IQR $2468 to $4317, n=93) for hospitalized infants with SBIs; $2476 (IQR $1974 to $3236, n=530) for hospitalized infants without SBIs; $323 (IQR $286 to $393, n=538) for discharged infants without SBIs; and, $3879 (IQR $3263 to $5297, n=7) for discharged infants subsequently hospitalized for missed SBIs. Overall median cost-per-infant of usual care was $1555 (IQR $1244 to $2025), compared to a modelled cost of $1389 (IQR $1118 to $1797) with the addition of procalcitonin (10.7% overall cost savings; $1,816,733 versus $1,622,483). Under pessimistic and optimistic model assumptions, savings were 5.9% and 14.9%, respectively. Conclusions Usual care of febrile young infants is variable and resource intensive. Increased access to procalcitonin testing could improve risk stratification at lower overall costs.
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Affiliation(s)
- Zachary Dionisopoulos
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Montreal Children’s Hospital, McGill University Health Centre, Montreal, Quebec, Canada
| | - Erin Strumpf
- Department of Economics, McGill University, Montreal, Quebec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada
| | | | - Andre Guigui
- McGill University Health Centre, Montreal, Quebec, Canada
| | - Brett Burstein
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Montreal Children’s Hospital, McGill University Health Centre, Montreal, Quebec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec, Canada
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5
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Delaney KM, Bober JG, Koos JA, Hom J. The prevalence for the risk of serious infection in hypothermic infants ≤ 60 days: A systematic review. Acad Emerg Med 2023; 30:40-44. [PMID: 35670032 DOI: 10.1111/acem.14547] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 05/26/2022] [Accepted: 06/03/2022] [Indexed: 01/12/2023]
Abstract
BACKGROUND Temperature abnormalities in infants may be a sign of a serious infection (SI) and there is literature regarding the workup of the febrile infant to help guide management. The prevalence of SIs in hypothermic infants and the development of established guidelines for this population has not been established. Our primary objective was to determine the prevalence of SI in hypothermic infants who are 60 days old or younger presenting to the emergency department (ED). In addition, we calculated the prevalence of SI by organ system and identified its microorganism. METHODS We performed a systematic review by searching the literature in Medline, Embase, Web of Science, and CINAHL. We limited our search to infants ≤ 60 days with a rectal temperature <36.5°C who presented to the ED. We defined SI as bacteremia, urinary tract infection (UTI), meningitis, herpes simplex virus infections, or pneumonia. We calculated the prevalence of SI. Quality of studies and bias was assessed using QUADAS-2. Our study was registered with PROSPERO, 2020 CRD42020153477. RESULTS We identified 1242 articles from our initial search in December 2019 followed by a second search in February 2021 to capture any recent publications. We identified four studies meeting our inclusion criteria. We estimated the prevalence of SI as 4.86% (95% confidence Interval [CI] 1.97-8.82) for infants ≤ 60 days old. In a subgroup analysis of infants ≤ 28 days (n = 16/374), we estimated the prevalence of SI as 5.15 (95% CI 0.95-12.0). The most common source for SI was UTI, with a prevalence of 2.16% (95% CI 1.18-3.60). CONCLUSION The overall prevalence of SI was 4.86% in hypothermic young infants ≤ 60 days old presenting to the ED. Infants ≤ 28 days had a slightly higher prevalence of 5.15%. The most common source for serious bacterial infection was UTI.
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Affiliation(s)
- Kristen M Delaney
- Department of Pediatrics, Stony Brook University Renaissance School of Medicine, Stony Brook, New York, USA
| | - Jacqueline G Bober
- Department of Pediatrics, Stony Brook University Renaissance School of Medicine, Stony Brook, New York, USA
| | - Jessica A Koos
- Health Science Library, Stony Brook University, Stony Brook, New York, USA
| | - Jeffrey Hom
- Department of Pediatrics, Stony Brook University Renaissance School of Medicine, Stony Brook, New York, USA.,Department of Emergency Medicine, Stony Brook University Renaissance School of Medicine, Stony Brook, New York, USA
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6
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Boston Febrile Infant Algorithm 2.0: Improving Care of the Febrile Infant 1-2 Months of Age. Pediatr Qual Saf 2022; 7:e616. [PMID: 36337736 PMCID: PMC9622664 DOI: 10.1097/pq9.0000000000000616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Accepted: 10/05/2022] [Indexed: 02/05/2023] Open
Abstract
UNLABELLED Significant variation exists in the management of febrile infants, particularly those between 1 and 2 months of age. An established algorithm for well-appearing febrile infants 1-2 months of age guided clinical care for three decades in our emergency department. With mounting evidence for procalcitonin (PCT) to detect invasive bacterial infection (IBI), we revised our algorithm intending to decrease lumbar punctures (LPs) and antibiotic administration without increasing hospitalizations, revisits, or missed IBI. METHODS The algorithm's risk stratification was revised based on the expert review of evidence regarding test performance of PCT for IBI in febrile infants. With the revision, routine LP and empiric antibiotics were not recommended for low-risk infants. We used quality improvement strategies to disseminate the revised algorithm and reinforce uptake. The primary outcomes were the proportion of infants undergoing lumbar punctures or receiving antibiotics. Admission rates, 72-hour revisits requiring admission, and missed IBI were monitored as balancing measures. RESULTS We studied 616 infants including 326 (52.9%), after the implementation of the revised algorithm. LP was performed in 66.2% prerevision and 31.9% postrevision (34.3% absolute reduction, P < 0.001). Antibiotic administration decreased by 26.2% (pre 62.4% to post 36.2%, P < 0.001) and hospitalization rates decreased by 8.1% (P = 0.03). There have been no missed IBIs. Adherence to the pathway led to a sustained reduction in LPs and antibiotic administration for 24 months. CONCLUSION A revised pathway with the addition of PCT resulted in a safe, sustained reduction in LPs and reduced antibiotic administration in febrile infants 1-2 months of age.
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7
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Mahajan P, VanBuren JM, Tzimenatos L, Cruz AT, Vitale M, Powell EC, Leetch AN, Pickett ML, Brayer A, Nigrovic LE, Dayan PS, Atabaki SM, Ruddy RM, Rogers AJ, Greenberg R, Alpern ER, Tunik MG, Saunders M, Muenzer J, Levine DA, Hoyle JD, Lillis KG, Gattu R, Crain EF, Borgialli D, Bonsu B, Blumberg S, Anders J, Roosevelt G, Browne LR, Cohen DM, Linakis JG, Jaffe DM, Bennett JE, Schnadower D, Park G, Mistry RD, Glissmeyer EW, Cator A, Bogie A, Quayle KS, Ellison A, Balamuth F, Richards R, Ramilo O, Kuppermann N. Serious Bacterial Infections in Young Febrile Infants With Positive Urinalysis Results. Pediatrics 2022; 150:e2021055633. [PMID: 36097858 PMCID: PMC9648158 DOI: 10.1542/peds.2021-055633] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/07/2022] [Indexed: 11/24/2022] Open
Abstract
It is unknown whether febrile infants 29 to 60 days old with positive urinalysis results require routine lumbar punctures for evaluation of bacterial meningitis. OBJECTIVE To determine the prevalence of bacteremia and/or bacterial meningitis in febrile infants ≤60 days of age with positive urinalysis (UA) results. METHODS Secondary analysis of a prospective observational study of noncritical febrile infants ≤60 days between 2011 and 2019 conducted in the Pediatric Emergency Care Applied Research Network emergency departments. Participants had temperatures ≥38°C and were evaluated with blood cultures and had UAs available for analysis. We report the prevalence of bacteremia and bacterial meningitis in those with and without positive UA results. RESULTS Among 7180 infants, 1090 (15.2%) had positive UA results. The risk of bacteremia was higher in those with positive versus negative UA results (63/1090 [5.8%] vs 69/6090 [1.1%], difference 4.7% [3.3% to 6.1%]). There was no difference in the prevalence of bacterial meningitis in infants ≤28 days of age with positive versus negative UA results (∼1% in both groups). However, among 697 infants aged 29 to 60 days with positive UA results, there were no cases of bacterial meningitis in comparison to 9 of 4153 with negative UA results (0.2%, difference -0.2% [-0.4% to -0.1%]). In addition, there were no cases of bacteremia and/or bacterial meningitis in the 148 infants ≤60 days of age with positive UA results who had the Pediatric Emergency Care Applied Research Network low-risk blood thresholds of absolute neutrophil count <4 × 103 cells/mm3 and procalcitonin <0.5 ng/mL. CONCLUSIONS Among noncritical febrile infants ≤60 days of age with positive UA results, there were no cases of bacterial meningitis in those aged 29 to 60 days and no cases of bacteremia and/or bacterial meningitis in any low-risk infants based on low-risk blood thresholds in both months of life. These findings can guide lumbar puncture use and other clinical decision making.
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Affiliation(s)
- Prashant Mahajan
- Division of Emergency Medicine, Department of Pediatrics,
Children's Hospital of Michigan, Wayne State University, Detroit,
Michigan
| | - John M. VanBuren
- Department of Pediatrics, Primary Children’s
Medical Center, University of Utah, Salt Lake City, Utah
| | | | - Andrea T. Cruz
- Sections of Emergency Medicine and Infectious Diseases,
Department of Pediatrics, Texas Children’s Hospital, Baylor College of
Medicine, Houston, Texas
| | - Melissa Vitale
- Division of Pediatric Emergency Medicine, Department of
Pediatrics, Children’s Hospital of Pittsburgh of UPMC, University of
Pittsburgh School of Medicine, Pittsburgh, Pennsylvania
| | - Elizabeth C. Powell
- Division of Emergency Medicine, Department of Pediatrics,
Ann & Robert H. Lurie Children’s Hospital, Northwestern University
Feinberg School of Medicine, Chicago, Illinois
| | - Aaron N. Leetch
- Departments of Emergency Medicine and Pediatrics,
University of Arizona College of Medicine, Tucson, Arizona
| | - Michelle L. Pickett
- Section of Pediatric Emergency Medicine, Department of
Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Anne Brayer
- Departments of Emergency Medicine and Pediatrics,
University of Rochester Medical Center, Rochester, New York
| | - Lise E. Nigrovic
- Division of Emergency Medicine, Boston Children’s
Hospital, Harvard University, Boston, Massachusetts
| | - Peter S. Dayan
- Division of Emergency Medicine, Department of
Pediatrics, Columbia University College of Physicians & Surgeons, New York
City, New York
| | - Shireen M. Atabaki
- Division of Emergency Medicine, Department of
Pediatrics, Children’s National Medical Center, The George Washington School
of Medicine and Health Sciences, Washington, District of Columbia
| | - Richard M. Ruddy
- Division of Emergency Medicine, Cincinnati
Children’s Hospital Medical Center, Department of Pediatrics, University of
Cincinnati College of Medicine, Cincinnati, Ohio
| | - Alexander J. Rogers
- Departments of Pediatrics
- Department of Emergency Medicine, University of
Michigan, Ann Arbor, Michigan
| | - Richard Greenberg
- Department of Pediatrics, Primary Children’s
Medical Center, University of Utah, Salt Lake City, Utah
| | - Elizabeth R. Alpern
- Division of Emergency Medicine, Department of
Pediatrics, Children’s Hospital of Philadelphia, Philadelphia,
Pennsylvania
| | | | - Mary Saunders
- Section of Pediatric Emergency Medicine, Department of
Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin
| | - Jared Muenzer
- Department of Pediatrics, St. Louis Children’s
Hospital, Washington University, St. Louis, Missouri
| | - Deborah A. Levine
- Department of Pediatrics
- Department of Emergency Medicine, Bellevue Hospital, New
York University Langone Medical Center, New York City, New York
| | - John D. Hoyle
- Department of Emergency Medicine, Helen DeVos
Children’s Hospital of Spectrum Health, Grand Rapids, Michigan
| | - Kathleen Grisanti Lillis
- Department of Pediatrics, Women and Children’s
Hospital of Buffalo, State University of New York at Buffalo, Buffalo, New
York
| | - Rajender Gattu
- Division of Emergency Medicine, Department of
Pediatrics, University of Maryland Medical Center, Baltimore, Maryland
| | - Ellen F. Crain
- Department of Pediatrics, Jacobi Medical Center, Albert
Einstein College of Medicine, New York City, New York
| | - Dominic Borgialli
- Department of Emergency Medicine, University of
Michigan, Ann Arbor, Michigan
- Department of Emergency Medicine, Hurley Medical Center,
Flint, Michigan
| | - Bema Bonsu
- Section of Emergency Medicine, Department of Pediatrics,
Nationwide Children’s Hospital, Columbus, Ohio
| | - Stephen Blumberg
- Department of Pediatrics, Jacobi Medical Center, Albert
Einstein College of Medicine, New York City, New York
| | - Jennifer Anders
- Department of Pediatrics, Johns Hopkins University,
Baltimore, Maryland
| | - Genie Roosevelt
- Department of Pediatrics, The Colorado
Children’s Hospital, University of Colorado-Denver, Denver, Colorado
| | - Lorin R. Browne
- Section of Pediatric Emergency Medicine, Department of
Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin
| | | | - James G. Linakis
- Departments of Emergency Medicine and Pediatrics, Brown
University and Hasbro Children’s Hospital, Providence, Rhode Island
| | - David M. Jaffe
- Department of Pediatrics, St. Louis Children’s
Hospital, Washington University, St. Louis, Missouri
| | - Jonathan E. Bennett
- Division of Pediatric Emergency Medicine, Alfred I.
duPont Hospital for Children, Nemours Children's Health System, Wilmington,
Delaware
| | - David Schnadower
- Department of Pediatrics, St. Louis Children’s
Hospital, Washington University, St. Louis, Missouri
| | - Grace Park
- Department of Emergency Medicine, Pediatric Emergency
Medicine, The University of New Mexico, Albuquerque, New Mexico
| | - Rakesh D. Mistry
- Department of Pediatrics, The Colorado
Children’s Hospital, University of Colorado-Denver, Denver, Colorado
| | - Eric W. Glissmeyer
- Department of Pediatrics, Primary Children’s
Medical Center, University of Utah, Salt Lake City, Utah
| | - Allison Cator
- Departments of Pediatrics
- Department of Emergency Medicine, University of
Michigan, Ann Arbor, Michigan
| | - Amanda Bogie
- Division of Emergency Medicine, Department of
Pediatrics, The University of Oklahoma College of Medicine, Oklahoma City,
Oklahoma
| | - Kimberly S. Quayle
- Department of Pediatrics, St. Louis Children’s
Hospital, Washington University, St. Louis, Missouri
| | - Angela Ellison
- Division of Emergency Medicine, Department of
Pediatrics, Children’s Hospital of Philadelphia, Philadelphia,
Pennsylvania
| | - Fran Balamuth
- Division of Emergency Medicine, Department of
Pediatrics, Children’s Hospital of Philadelphia, Philadelphia,
Pennsylvania
| | - Rachel Richards
- Department of Pediatrics, Primary Children’s
Medical Center, University of Utah, Salt Lake City, Utah
| | - Octavio Ramilo
- Division of Pediatric Infectious Diseases and Center
for Vaccines and Immunity, Nationwide Children's Hospital and The Ohio State
University, Columbus, Ohio
| | - Nathan Kuppermann
- Departments of Emergency Medicine
- Pediatrics, University of California Davis School of
Medicine, Sacramento, California
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Annual Trend in Lumbar Puncture for Infants Younger Than 3 Months Hospitalized With Suspected Serious Bacterial Infection: A Nationwide Inpatient Database Study. Pediatr Infect Dis J 2022; 41:631-635. [PMID: 35544737 DOI: 10.1097/inf.0000000000003572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND A lumbar puncture is no longer necessary in febrile infants younger than 3 months when they are at low risk of serious bacterial infection because the risk factors for a severe bacterial infection have been identified. The purpose of this study was to identify the annual trend in the proportion of lumbar punctures in infants with suspected serious bacterial infections using a national inpatient database in Japan. METHODS Using the Diagnosis Procedure Combination database, we identified infants < 3 months of age who underwent blood and urine culture tests on admission from April 2011 to March 2020 in Japan. RESULTS In total, 44,910 eligible infants were included in the study. The proportion of lumbar punctures decreased gradually from 57.9% to 50.4% in infants 4-28 days old and from 54.5% to 37.3% in infants 29-89 days old between 2011 and 2019. Of the 18 hospitals, 15 (83.3%) recorded a lumbar puncture proportion of >50% in 2011 and 7 (38.9%) recorded >50% in 2019. In 3 hospitals, the proportion of lumbar punctures remained >75% in 2019. CONCLUSION The proportion of lumbar punctures with hospitalized infants admitted with blood and urine culture tests decreased over the years, and this trend was greater in infants 29-89 days of age. The reduction in the proportion of lumbar punctures varied widely among the hospitals.
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Green RS, Sartori LF, Lee BE, Linn AR, Samuels MR, Florin TA, Aronson PL, Chamberlain JM, Michelson KA, Nigrovic LE. Prevalence and Management of Invasive Bacterial Infections in Febrile Infants Ages 2 to 6 Months. Ann Emerg Med 2022; 80:499-506. [DOI: 10.1016/j.annemergmed.2022.06.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Revised: 06/07/2022] [Accepted: 06/13/2022] [Indexed: 11/01/2022]
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10
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Management and Outcome of Febrile Infants ≤60 days, With Emphasis on Infants ≤21 Days Old, in Swedish Pediatric Emergency Departments. Pediatr Infect Dis J 2022; 41:537-543. [PMID: 35389959 DOI: 10.1097/inf.0000000000003542] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
BACKGROUND Management of febrile infants ≤60 days of age varies, and the age for routine investigations and antibiotic-treatment is debated. The American Academy of Pediatrics recommended age threshold for lumbar puncture (LP) is 21 days and for blood culture 60 days. We describe management and adverse outcome of febrile infants ≤60 days old, in Sweden. METHODS Retrospective cross-sectional study of infants ≤60 days of age with fever without source evaluated in 4 University pediatric emergency departments, between 2014 and 2017. Adverse outcome was defined as delayed-treated invasive bacterial infection (IBI: meningitis or bacteremia). RESULTS We included 1701 infants. In infants ≤21 days old, LP was performed in 16% (95% CI: 12-20) and blood culture in 43% (95% CI: 38-48). Meningitis was diagnosed in 5 (1.3%; 95% CI: 0.4-3.0) and bacteremia in 12 (4.5%; 95% CI: 2.6-7.0) infants. Broad-spectrum antibiotics were not administered to 66% (95% CI: 61-71), of which 2 (0.8%; 95% CI: 0.1-2.8) diagnosed with IBI (1 meningitis and 1 bacteremia). In the 29-60 days age group, blood culture was performed in 21% (95% CI: 19-24), and broad-spectrum antibiotics were not administered to 84% (95% CI: 82-86), with no case of delayed-treated bacteremia. CONCLUSIONS The rates of LP, blood culture and broad-spectrum antibiotics were low. Despite that, there were few delayed-treated IBIs, but 2 of the 17 infants ≤21 days of age with IBI were not timely treated, which prompts the need for a safer approach for this age group. Also, the utility of routine blood culture for all febrile infants 29-60 days old could be questioned.
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Molyneaux ND, Liang TZ, Chao JH, Sinert RH. Rochester Criteria and Yale Observation Scale Score to Evaluate Febrile Neonates with Invasive Bacterial Infection. J Emerg Med 2022; 63:159-168. [PMID: 35691767 DOI: 10.1016/j.jemermed.2021.10.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 07/26/2021] [Accepted: 10/12/2021] [Indexed: 10/18/2022]
Abstract
BACKGROUND Febrile neonates undergo lumbar puncture (LP), empiric antibiotic administration, and admission for increased risk of invasive bacterial infection (IBI), defined as bacteremia and meningitis. OBJECTIVE Measure IBI prevalence in febrile neonates, and operating characteristics of Rochester Criteria (RC), Yale Observation Scale (YOS) score, and demographics as a low-risk screening tool. METHODS Secondary analysis of healthy febrile infants < 60 days old presenting to any of 26 emergency departments in the Pediatric Emergency Care Applied Research Network between December 2008 and May 2013. Of 7334 infants, 1524 met our inclusion criteria of age ≤ 28 days. All had fevers and underwent evaluation for IBI. Receiver operator characteristic (ROC) curve and transparent decision tree analysis were used to determine the applicability of reassuring RC, YOS, and age parameters as an IBI low-risk screening tool. RESULTS Of 1524 neonates, 2.9% had bacteremia and 1.5% had meningitis. After applying RC and YOS, 15 neonates were incorrectly identified as low risk for IBI (10 bacteremia, 4 meningitis, 1 bacteremia, and meningitis). Age ≤ 18 days was a statistically significant variable ROC (area under curve 0.63, p < 0.05). Incorporating age > 18 days as low-risk criteria with reassuring RC and YOS misclassified 7 IBI patients (6 bacteremia, 1 meningitis). CONCLUSION Thirty percent of febrile neonates met low-risk criteria, age > 18 days, reassuring RC and YOS, and could avoid LP and empiric antibiotics. Our low-risk guidelines may improve patient safety and reduce health care costs by decreasing lab testing for cerebrospinal fluid, empiric antibiotic administration, and prolonged hospitalization. These results are hypothesis-generating and should be verified with a randomized prospective study.
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Affiliation(s)
- Neh D Molyneaux
- State University of New York Downstate Medical Center, Brooklyn, New York; Kings County Hospital New York Health and Hospitals, Brooklyn, New York
| | - Tian Z Liang
- State University of New York Downstate Medical Center, Brooklyn, New York; Kings County Hospital New York Health and Hospitals, Brooklyn, New York
| | - Jennifer H Chao
- State University of New York Downstate Medical Center, Brooklyn, New York; Kings County Hospital New York Health and Hospitals, Brooklyn, New York
| | - Richard H Sinert
- State University of New York Downstate Medical Center, Brooklyn, New York; Kings County Hospital New York Health and Hospitals, Brooklyn, New York
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DePorre AG, Richardson T, McCulloh R, Bettenhausen JL, Markham JL. Payer-Related Sources of Variation in Febrile Infant Management Before and After a National Practice Standardization Initiative. Hosp Pediatr 2022; 12:569-577. [PMID: 35607933 DOI: 10.1542/hpeds.2021-006417] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES Sources of variation within febrile infant management are incompletely described. In 2016, a national standardization quality improvement initiative, Reducing Excessive Variation in Infant Sepsis Evaluations (REVISE) was implemented. We sought to: (1) describe sociodemographic factors influencing laboratory obtainment and hospitalization among febrile infants and (2) examine the association of REVISE on any identified sources of practice variation. METHODS We included febrile infants ≤60 days of age evaluated between December 1, 2015 and November 30, 2018 at Pediatric Health Information System-reporting hospitals. Patient demographics and hospital characteristics, including participation in REVISE, were identified. Factors associated with variation in febrile infant management were described in relation to the timing of the REVISE initiative. RESULTS We identified 32 572 febrile infants in our study period. Pre-REVISE, payer-type was associated with variation in laboratory obtainment and hospitalization. Compared with those with private insurance, infants with self-pay (adjusted odds ratio [aOR] 0.43, 95% confidence interval [95% CI] 0.22-0.5) or government insurance (aOR 0.67, 95% CI 0.60-0.75) had lower odds of receiving laboratories, and self-pay infants had lower odds of hospitalization (aOR 0.38, 95% CI 0.28-0.51). Post-REVISE, payer-related disparities in care remained. Disparities in care were not associated with REVISE participation, as the interaction of time and payer was not statistically different between non-REVISE and REVISE centers for either laboratory obtainment (P = .09) or hospitalization (P = .67). CONCLUSIONS Payer-related care inequalities exist for febrile infants. Patterns in disparities were similar over time for both non-REVISE and REVISE-participating hospitals. Further work is needed to better understand the role of standardization projects in reducing health disparities.
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Affiliation(s)
- Adrienne G DePorre
- Division of Hospital Medicine, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri.,University of Missouri, Kansas City, Kansas City, Missouri.,University of Kansas Medical Center, Kansas City, Kansas
| | - Troy Richardson
- Division of Hospital Medicine, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri.,Children's Hospital Association, Lenexa, Kansas
| | - Russell McCulloh
- Department of Pediatrics, University of Nebraska Medical Center, Children's Hospital and Medical Center, Omaha, Nebraska
| | - Jessica L Bettenhausen
- Division of Hospital Medicine, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri.,University of Missouri, Kansas City, Kansas City, Missouri.,University of Kansas Medical Center, Kansas City, Kansas
| | - Jessica L Markham
- Division of Hospital Medicine, Department of Pediatrics, Children's Mercy Kansas City, Kansas City, Missouri.,University of Missouri, Kansas City, Kansas City, Missouri.,University of Kansas Medical Center, Kansas City, Kansas
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13
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Aronson PL, Fleischer E, Schaeffer P, Fraenkel L, Politi MC, White MA. Development of a Parent-Reported Outcome Measure for Febrile Infants ≤60 Days Old. Pediatr Emerg Care 2022; 38:e821-e827. [PMID: 35100782 PMCID: PMC8807943 DOI: 10.1097/pec.0000000000002378] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE We aimed to develop a parent-reported outcome measure for febrile infants 60 days or younger evaluated in the emergency department. METHODS We conducted a 3-part study: (1) individual, semistructured interviews with parents of febrile infants 60 days or younger to generate potential items for the measure; (2) expert review with pediatric emergency medicine physicians and member checking with parents, who rated each item's clarity and relevance using 4-point scales; and (3) cognitive interviews with a new sample of parents, who gave feedback and rated the measure's ease of use on a 4-point scale. The measure was iteratively revised during each part of the development process. RESULTS In part 1, we interviewed 24 parents of 21 infants. Interviews revealed several themes: parents' experiences with medical care, communication, and decision making; parents' emotions, particularly worry, fear, and stress; the infant's outcomes valued by parents; and the impact of the infant's illness on the family. From these themes, we identified 22 potential items for inclusion in the measure. In part 2, 10 items were revised for clarity based on feedback from physicians and parents, primarily under the domains of parents' emotions and the infant's outcomes. In part 3, we further revised the measure for clarity and added an item. The final measure included 23 items and was rated as excellent in its ease of use. CONCLUSIONS The 23-item parent-reported outcome measure includes the experiences and outcomes important to parents. Further studies are needed to evaluate the measure's psychometric properties.
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Affiliation(s)
- Paul L. Aronson
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
- Department of Emergency Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Eduardo Fleischer
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
| | - Paula Schaeffer
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
| | - Liana Fraenkel
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Mary C. Politi
- Division of Public Health Sciences, Department of Surgery, School of Medicine, Washington University, St. Louis, MO, USA
| | - Marney A. White
- Department of Social and Behavioral Sciences, Yale School of Public Health, New Haven, CT, USA
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Yang J, Ong WJ, Piragasam R, Allen JC, Lee JH, Chong SL. Delays in Time-To-Antibiotics for Young Febrile Infants With Serious Bacterial Infections: A Prospective Single-Center Study. Front Pediatr 2022; 10:873043. [PMID: 35573970 PMCID: PMC9099243 DOI: 10.3389/fped.2022.873043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 03/22/2022] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION Fear of missed serious bacterial infections (SBIs) results in many febrile young infants receiving antibiotics. We aimed to compare the time to antibiotics between infants with SBIs and those without. MATERIALS AND METHODS We recruited febrile infants ≤ 90 days old seen in the emergency department (ED) between December 2017 and April 2021. SBI was defined as (1) urinary tract infection, (2) bacteremia or (3) bacterial meningitis. We compared the total time (median with interquartile range, IQR) from ED arrival to infusion of antibiotics, divided into (i) time from triage to decision for antibiotics and (ii) time from decision for antibiotics to administration of antibiotics. RESULTS We analyzed 81 and 266 infants with and without SBIs. Median age of those with and without SBIs were 44 (IQR 19-72) and 29 (IQR 7-56) days, respectively (p = 0.002). All infants with SBIs and 168/266 (63.2%) infants without SBIs received antibiotics. Among 249 infants who received antibiotics, the median total time from ED arrival to infusion of antibiotics was 277.0 (IQR 236.0-385.0) mins for infants with SBIs and 304.5 (IQR 238.5-404.0) mins for those without (p = 0.561). The median time to decision for antibiotics was 156.0 (IQR 115.0-255.0) mins and 144.0 (IQR 105.5-211.0) mins, respectively (p = 0.175). Following decision for antibiotics, infants with SBIs received antibiotics much faster compared to those without [107.0 (IQR 83.0-168.0) vs. 141.0 (94.0-209.5) mins, p = 0.017]. CONCLUSION There was no difference in total time taken to antibiotics between infants with SBIs and without SBIs. Both recognition and administration delays were observed. While all infants with SBIs were adequately treated, more than half of the infants without SBIs received unnecessary antibiotics. This highlights the challenge in managing young febrile infants at initial presentation, and demonstrates the need to examine various aspects of care to improve the overall timeliness to antibiotics.
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Affiliation(s)
- Jinghui Yang
- Department of Paediatric Medicine, KK Women's and Children's Hospital, Singapore, Singapore
| | - Wei Jie Ong
- Duke-NUS Medical School, Singapore, Singapore
| | - Rupini Piragasam
- Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore, Singapore
| | - John Carson Allen
- Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore, Singapore
| | - Jan Hau Lee
- Duke-NUS Medical School, Singapore, Singapore.,Department of Paediatric Subspecialties, Children's Intensive Care, KK Women's and Children's Hospital, Singapore, Singapore
| | - Shu-Ling Chong
- Duke-NUS Medical School, Singapore, Singapore.,Department of Emergency Medicine, KK Women's and Children's Hospital, Singapore, Singapore
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Aronson PL, Schaeffer P, Niccolai LM, Shapiro ED, Fraenkel L. Parents' Perspectives on Communication and Shared Decision Making for Febrile Infants ≤60 Days Old. Pediatr Emerg Care 2021; 37:e1213-e1219. [PMID: 31977772 PMCID: PMC7371504 DOI: 10.1097/pec.0000000000001977] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
OBJECTIVES Decisions about the management of febrile infants ≤60 days old may be well suited for shared decision making (SDM). Our objectives were to learn about parents' experiences with receiving and understanding information in the emergency department (ED) and their perspectives on SDM, including for decisions about lumbar puncture (LP). METHODS We conducted semistructured interviews with 23 parents of febrile infants ≤60 days old evaluated in the pediatric ED at an urban, academic medical center. Interviews assessed parents' experiences in the ED and their perspectives on communication and SDM. Two investigators coded the interview transcripts, refined codes, and identified themes using the constant comparative method. RESULTS Parents' unmet need for information negatively impacted parents' understanding, stress, and trust in the physician. Themes for parents' perspectives on SDM included the following: (1) giving parents the opportunity to express their opinions and concerns builds confidence in the decision making process, (2) parents' preferences for participation in decision making vary considerably, and (3) different perceptions about risks influence parents' preferences about having their infant undergo an LP. Although some parents would defer decision making to the physician, they still wanted to be able to express their opinions. Other parents wanted to have the final say in decision making. Parents valued risks and benefits of having their child undergo an LP differently, which influenced their preferences. CONCLUSIONS Physicians need to adequately inform parents to facilitate parents' understanding of information and gain their trust. Shared decision making may be warranted for decisions about whether to perform an LP, although parents' preferences for participating in decision making vary.
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Affiliation(s)
- Paul L. Aronson
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
- Department of Emergency Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Paula Schaeffer
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
| | - Linda M. Niccolai
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | - Eugene D. Shapiro
- Department of Pediatrics, Yale School of Medicine, New Haven, CT, USA
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, New Haven, CT, USA
| | - Liana Fraenkel
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
- VA Connecticut Healthcare System, West Haven, CT, USA
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Rogers S, Gravel J, Anderson G, Papenburg J, Quach C, Burstein B. Clinical utility of correction factors for febrile young infants with traumatic lumbar punctures. Paediatr Child Health 2021; 26:e258-e264. [PMID: 34676015 DOI: 10.1093/pch/pxaa114] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 09/29/2020] [Indexed: 11/12/2022] Open
Abstract
Objectives Correction factors have been proposed for traumatic lumbar punctures (LPs) in febrile young infants. However, no studies have assessed their diagnostic utility. We sought to determine the proportion of traumatic LPs safely reclassified as low risk for bacterial meningitis using recently derived white blood cell (WBC) and protein correction factors. Methods We retrospectively analyzed traumatic LPs among all febrile infants ≤60 days old at two tertiary paediatric hospitals from 2006 through 2018. Traumatic LPs were defined as ≥10,000 RBCs/mm3. Abnormal cerebrospinal fluid (CSF) WBCs and protein were adjusted downward using a newly derived correction factor (877 red blood cells [RBCs]: 1 WBC), three commonly used correction factors (500 WBCs: 1 RBC; 1,000 WBCs: 1 WBC; peripheral RBCs: WBCs), and a newly derived protein correction factor (1,000 RBCs: 0.011 g/L protein). Results There were 437 traumatic LPs including 357 (82%) with pleocytosis and 4 (0.9%) with bacterial meningitis. Overall, fewer infants were classified as having CSF pleocytosis using 877:1 and 1,000:1 ratios (38% and 43%, respectively), with 100% sensitivity and negative predictive value, and improved specificity (63% for 877:1, 58% for 1,000:1 ratios versus 19% for uncorrected counts). Among infants with pleocytosis, 877:1 and 1,000:1 ratios reclassified 191 (54%) and 171 (48%) as normal with no misclassified bacterial meningitis cases. Ratios of 500:1 and peripheral RBC:WBC misclassified 1 infant that had bacterial meningitis. Corrected CSF protein outperformed uncorrected protein in specificity but did not add diagnostic value following WBC-based correction. Conclusions Correction ratios of 877:1 and 1,000:1 safely reclassified half of all febrile infants ≤60 days. These corrections should be considered when interpreting CSF results of traumatic LPs.
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Affiliation(s)
- Sarah Rogers
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, Quebec
| | - Jocelyn Gravel
- Department of Pediatric Emergency Medicine, CHU Sainte-Justine, Montreal, Quebec
| | - Gregory Anderson
- Research Institute of the McGill University Health Centre, Montreal, Quebec
| | - Jesse Papenburg
- Division of Pediatric Infectious Diseases, Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, Quebec.,Division of Microbiology, Department of Laboratory Medicine, McGill University Health Centre, Montreal, Quebec.,Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec
| | - Caroline Quach
- Department of Microbiology, Infectious Diseases, and Immunology, Université de Montréal, Montreal, Quebec.,Infection Prevention and Control, Clinical Department of Laboratory Medicine, CHU Sainte-Justine, Montreal, Quebec
| | - Brett Burstein
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, Quebec.,Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Quebec
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Cost Analysis of Emergency Department Criteria for Evaluation of Febrile Infants Ages 29 to 90 Days. J Pediatr 2021; 231:94-101.e2. [PMID: 33130155 PMCID: PMC8005434 DOI: 10.1016/j.jpeds.2020.10.033] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 10/06/2020] [Accepted: 10/15/2020] [Indexed: 12/13/2022]
Abstract
OBJECTIVE To compare the medical costs associated with risk stratification criteria used to evaluate febrile infants 29-90 days of age. STUDY DESIGN A cost analysis study was conducted evaluating the Boston, Rochester, Philadelphia, Step-by-Step, and PECARN criteria. The percentage of infants considered low risk and rates of missed infections were obtained from published literature. Emergency department costs were estimated from the Centers for Medicare and Medicaid Services. The Health Care Cost and Utilization Project databases were used to estimate the number of infants ages 29-90 days presenting with fever annually and costs for admissions related to missed infections. A probabilistic Markov model with a Dirichlet prior was used to estimate the transition probability distributions for each outcome, and a gamma distribution was used to model costs. A Markov simulation estimated the distribution of expected annual costs per infant and total annual costs. RESULTS For low-risk infants, the mean cost per infant for the criteria were Rochester: $1050 (IQR $1004-$1092), Philadelphia: $1416 (IQR, $1365-$1465), Boston: $1460 (IQR, $1411-$1506), Step-by-Step $942 (IQR, $899-$981), and PECARN $1004 (IQR, $956-$1050). An estimated 18 522 febrile 1- to 3-month-old infants present annually and estimated total mean costs for their care by criteria were: Rochester, $127.3 million (IQR, $126.1-$128.5); Philadelphia, $129.9 million (IQR, $128.7-$131.1); Boston, $128.7 million (IQR, $127.5-$129.9); Step-by-Step, $ 126.6 million (IQR, $125.4-$127.8); and PECARN, $125.8 million (IQR, $124.6-$127). CONCLUSIONS The Rochester, Step-by-step, and PECARN criteria are the least costly when evaluating infants 29-90 days of age with a fever.
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Declines in the Number of Lumbar Punctures Performed at United States Children's Hospitals, 2009-2019. J Pediatr 2021; 231:87-93.e1. [PMID: 33080276 DOI: 10.1016/j.jpeds.2020.10.034] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Revised: 09/22/2020] [Accepted: 10/15/2020] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To evaluate trends in lumbar puncture (LP) performance among US children's hospitals to assess how these trends may impact pediatric resident trainee exposure to LP. STUDY DESIGN We quantified LPs for emergency department (ED) and inpatient encounters at 29 US children's hospitals from 2009 to 2019. LP was defined by either a LP procedure code or cerebrospinal fluid culture billing code. Temporal trends and hospital variation in LP were assessed using logistic regression analysis. RESULTS A total of 215 030 LPs were performed during the study period (0.8% of all encounters). Twenty six thousand and five hundred twenty three and 16 696 LPs were performed in the 2009 and 2018 academic years, respectively (overall 37.1% reduction, per-year OR, 0.935; 95% CI, 0.922-0.948; P < .001), and the rate of LP decreased from 10.9 per 1000 hospital encounters to 6.0 per 1000 hospital encounters over the same period. CONCLUSIONS LP rates have declined across US children's hospitals over the past decade, potentially resulting in reduced clinical exposure for pediatric resident trainees. Improved procedural simulation during residency may augment the clinical experience.
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Chang SSY, Lim AZ, Ong GYK, Piragasam R, Allen JC, Ng KC, Maconochie I, Chong SL. Predictors of serious bacterial infections using serum biomarkers in an infant population aged 0 to 90 days: a prospective cohort study. BMJ Paediatr Open 2021; 5:e000861. [PMID: 34192187 PMCID: PMC7818843 DOI: 10.1136/bmjpo-2020-000861] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 12/17/2020] [Accepted: 12/26/2020] [Indexed: 11/22/2022] Open
Abstract
OBJECTIVE Young febrile infants represent a vulnerable population at risk for serious bacterial infections (SBI). We aimed to evaluate the diagnostic accuracy of components of the complete blood count in comparison with C-reactive protein (CRP) to predict SBI among febrile infants. DESIGN AND SETTING Prospective cohort study conducted in a tertiary emergency department between December 2018 and November 2019. PATIENTS We included febrile infants ≤3 months old with complete blood count results. We analysed their white blood cell count (WBC), absolute neutrophil ratio (ANC), neutrophil to lymphocyte ratio (NLR), platelet to lymphocyte ratio, mean platelet volume to platelet count ratio, and compared these to the performance of CRP. MAIN OUTCOME MEASURES SBIs were defined as urinary tract infection, bacteraemia, bacterial meningitis, sepsis, pneumonia, skin and soft tissue infection, bacterial enteritis, septic arthritis or osteomyelitis. RESULTS Of the 187 infants analysed, 54 (28.9%) were diagnosed with SBI. Median values of WBC, ANC, NLR and CRP were significantly higher in infants with SBI: WBC (13.8 vs 11.4×109/L, p=0.004), ANC (6.7 vs 4.1×109/L, p<0.001), NLR (1.3 vs 0.9, p=0.001) and CRP (21.0 vs 2.3 mg/L, p<0.001), compared with those without. CRP had the best discriminatory values for SBI, with area under the curve (AUC) of 0.815 (95% CI 0.747 to 0.883), compared with WBC, ANC and NLR. A predictive model consisting of WBC, ANC and NLR in combination with clinical parameters, had an AUC of 0.814 (95% CI 0.746 to 0.883). There was increased discriminative performance when this predictive model was combined with CRP, (AUC of 0.844, 95% CI 0.782 to 0.906). CONCLUSION In young febrile infants, CRP was the best discriminatory biomarker for SBI. WBC, ANC and NLR when used in combination have potential diagnostic utility in this population.
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Affiliation(s)
- Serena Su Ying Chang
- Department of Paediatric Medicine, KK Women's and Children's Hospital, Singapore
| | - Amanda Zhirui Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Gene Yong-Kwang Ong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
| | - Rupini Piragasam
- KK Research Centre, KK Women's and Children's Hospital, Singapore
| | - John Carson Allen
- Centre for Quantitative Medicine, Duke-NUS Medical School, Singapore
| | - Kee Chong Ng
- Department of Emergency Medicine, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
| | - Ian Maconochie
- Section of Paediatrics, Imperial College Healthcare NHS Trust, London, UK
| | - Shu-Ling Chong
- Department of Emergency Medicine, KK Women's and Children's Hospital, Duke-NUS Medical School, Singapore
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Aronson PL, Politi MC, Schaeffer P, Fleischer E, Shapiro ED, Niccolai LM, Alpern ER, Bernstein SL, Fraenkel L. Development of an App to Facilitate Communication and Shared Decision-making With Parents of Febrile Infants ≤ 60 Days Old. Acad Emerg Med 2021; 28:46-59. [PMID: 32648270 DOI: 10.1111/acem.14082] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2020] [Revised: 06/21/2020] [Accepted: 07/07/2020] [Indexed: 01/20/2023]
Abstract
OBJECTIVES We aimed to develop and test a tool to engage parents of febrile infants ≤ 60 days of age evaluated in the emergency department (ED). The tool was designed to improve communication for all parents and to support shared decision-making (SDM) about whether to perform a lumbar puncture (LP) for infants 29 to 60 days of age. METHODS We conducted a multiphase development and testing process: 1) individual, semistructured interviews with parents and clinicians (pediatric and general emergency medicine [EM] physicians and pediatric EM nurses) to learn their preferences for a communication and SDM tool; 2) design of a "storyboard" of the tool with design impression testing; 3) development of a software application (i.e., app) prototype, called e-Care; and 4) usability testing of e-Care, using qualitative assessment and the system usability scale (SUS). RESULTS We interviewed 27 parents and 23 clinicians. Interviews revealed several themes, including that a communication tool should augment but not replace verbal communication; a Web-based format was preferred; and information about infections and testing, including the rationales for specific tests, would be valuable. We then developed separate versions of e-Care for infants ≤ 28 days and 29 to 60 days of age, in both English and Spanish. The e-Care app includes four sections: 1) homepage; 2) why testing is done; 3) what tests are done; and 4) what happens after testing, including a table for parents of infants 29 to 60 days of age to compare the risks/benefits of LP in preparation for an SDM conversation. Parents and clinicians reported that e-Care was understandable and helpful. The mean SUS score was 90.3 (95% confidence interval = 84 to 96.6), representing "excellent" usability. CONCLUSIONS The e-Care app is a useable and understandable tool to support communication and SDM with parents of febrile infants ≤ 60 days of age in the ED.
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Affiliation(s)
- Paul L. Aronson
- From the Department of PediatricsYale School of Medicine New HavenCTUSA
- the Department of Emergency Medicine Yale School of Medicine New Haven CTUSA
| | - Mary C. Politi
- the Department of Surgery Division of Public Health Sciences School of Medicine Washington University St. Louis MOUSA
| | - Paula Schaeffer
- From the Department of PediatricsYale School of Medicine New HavenCTUSA
| | - Eduardo Fleischer
- From the Department of PediatricsYale School of Medicine New HavenCTUSA
| | - Eugene D. Shapiro
- From the Department of PediatricsYale School of Medicine New HavenCTUSA
- the Department of Epidemiology of Microbial Diseases Yale School of Public Health Yale School of Public Health New Haven CTUSA
| | - Linda M. Niccolai
- the Department of Epidemiology of Microbial Diseases Yale School of Public Health Yale School of Public Health New Haven CTUSA
| | - Elizabeth R. Alpern
- the Department of Pediatrics, Division of Emergency Medicine Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine Chicago ILUSA
| | - Steven L. Bernstein
- the Department of Emergency Medicine Yale School of Medicine New Haven CTUSA
- and the Yale Center for Implementation Science Yale School of Medicine New Haven CTUSA
| | - Liana Fraenkel
- and the Department of Internal Medicine Yale School of Medicine New Haven CTUSA
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22
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McCulloh RJ, Commers T, Williams DD, Michael J, Mann K, Newland JG. Effect of Combined Clinical Practice Guideline and Electronic Order Set Implementation on Febrile Infant Evaluation and Management. Pediatr Emerg Care 2021; 37:e25-e31. [PMID: 32221058 DOI: 10.1097/pec.0000000000002012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Management of febrile infants 60 days and younger for suspected serious infection varies widely. Clinical practice guidelines (CPGs) are intended to improve clinician adherence to evidence-based practices. In 2011, a CPG for managing febrile infants was implemented in an urban children's hospital with simultaneous release of an electronic order set and algorithm to guide clinician decisions for managing infants for suspected serious bacterial infection. The objective of the present study was to determine the association of CPG implementation with order set use, clinical practices, and clinical outcomes. METHODS Records of febrile infants 60 days and younger from February 1, 2009, to January 31, 2013, were retrospectively reviewed. Clinical documentation, order set use, clinical management practices, and outcomes were compared pre-CPG and post-CPG release. RESULTS In total, 1037 infants pre-CPG and 930 infants post-CPG implementation were identified. After CPG release, more infants 29 to 60 days old underwent lumbar puncture (56% vs 62%, P = 0.02). Overall antibiotic use and duration of antibiotic use decreased for infants 29 to 60 days (57% vs 51%, P = 0.02). Blood culture and urine culture obtainment remained unchanged for older infants. Diagnosed infections, hospital readmissions, and length of stay were unchanged. Electronic order sets were used in 80% of patient encounters. CONCLUSIONS Antibiotic use and lumbar puncture performance modestly changed in accordance with CPG recommendations provided in the electronic order set and algorithm, suggesting that the presence of embedded prompts may affect clinician decision-making. Our results highlight the potential usefulness of these decision aids to improve adherence to CPG recommendations.
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Affiliation(s)
| | | | - David D Williams
- Division of Health Services and Outcomes Research, Children's Mercy Kansas City, Kansas City
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23
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Mercurio L, Hill R, Duffy S, Zonfrillo MR. Clinical Practice Guideline Reduces Evaluation and Treatment for Febrile Infants 0 to 56 Days of Age. Clin Pediatr (Phila) 2020; 59:893-901. [PMID: 32468838 DOI: 10.1177/0009922820920933] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Invasive bacterial infection (IBI) is associated with significant morbidity and mortality among neonates. Clinical practice guidelines (CPGs) can expedite care and standardize management. We conducted a retrospective observational study of febrile infants aged 0 to 56 days to assess changes in clinical decision-making following febrile neonate CPG implementation in the pediatric emergency department of a tertiary care hospital. Data were reviewed pre- and post-CPG implementation, with 1-year separation for provider education. Fewer infants underwent laboratory testing (complete blood count, blood culture, urine culture, lumbar puncture), antibiotic administration, and hospital admission after implementation; the greatest decrease was observed among infants aged 29 to 56 days identified as not high risk for meningitis. Seven-day IBI readmission rate was 1% in both groups. Herpes simplex virus testing and treatment did not differ significantly between groups. These results suggest that CPGs can enable both standardized care and decreased intervention in this population with no change in 7-day readmission rates.
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Affiliation(s)
- Laura Mercurio
- Departments of Emergency Medicine and Pediatrics, Alpert Medical School of Brown University, Providence, RI, USA
| | - Rachel Hill
- Departments of Emergency Medicine and Pediatrics, Alpert Medical School of Brown University, Providence, RI, USA
| | - Susan Duffy
- Departments of Emergency Medicine and Pediatrics, Alpert Medical School of Brown University, Providence, RI, USA
| | - Mark R Zonfrillo
- Departments of Emergency Medicine and Pediatrics, Alpert Medical School of Brown University, Providence, RI, USA
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24
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Nguyen DK, Fleischman RJ, Friedlander S, Zangwill KM. Epidemiology of Admissions From the Emergency Department Among Febrile Infants Younger Than 90 Days in the United States, 2002 to 2012. Pediatr Emerg Care 2020; 36:e438-e446. [PMID: 28885390 DOI: 10.1097/pec.0000000000001262] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND OBJECTIVES Febrile infants younger than 90 days are often subjected to invasive diagnostic evaluation and hospitalization to monitor for serious bacterial infection (SBI) despite recent changes in SBI risk and advances in diagnostics. Nationwide provider practices, over time, are unknown for this group. Our objective was to determine the likelihood of admission and associated complications of care for such infants, particularly those at lowest risk for SBI. METHODS This is a retrospective cohort study including multisite emergency department (ED) visits using administrative data from the Pediatric Emergency Care Applied Research Network Core Data Project. We examined uncomplicated febrile infants younger than 90 days seen in the ED from 2002 to 2012 who did not have an explicit infectious diagnosis, critical illness, or chronic condition. RESULTS We identified 38,224 infants, among whom, 11,600 (31%) were admitted. We observed a 3% increase in ED admission every year during the study period (P < 0.05). Age less than 30 days and black race were independent predictors of admission (P < 0.01). We identified 227 complications of care in the ED. Among those with a specified cause, 49% were attributed to antibiotic use or procedures related to the diagnosis and empiric treatment of suspected infection. CONCLUSIONS Despite the decreasing risk of SBI and diagnostic advances during the study period, the odds of hospital admission increased for febrile infants at low risk for sepsis. We also provide first data on therapeutic and diagnostic test-related adverse events in this setting. These data provide further justification for a consensus guideline on management of such infants.
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Affiliation(s)
| | | | - Scott Friedlander
- Los Angeles Biomedical Research Institute at Harbor-UCLA Medical Center
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25
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Berk J, Biondi E, Tamma PD, Herzke C. Things We Do for No Reason ™ : Lumbar Punctures in Low-Risk Febrile Infants with Bronchiolitis. J Hosp Med 2020; 15:181-183. [PMID: 31634097 DOI: 10.12788/jhm.3317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Revised: 08/21/2019] [Accepted: 08/26/2019] [Indexed: 01/24/2023]
Abstract
Inspired by the ABIM Foundation's Choosing Wisely® campaign, the "Things We Do for No Reason™ " (TWDFNR) series reviews practices that have become common parts of hospital care but may provide little value to our patients. Practices reviewed in the TWDFNR series do not represent "black and white" conclusions or clinical practice standards but are meant as a starting place for research and active discussions among hospitalists and patients. We invite you to be part of that discussion.
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Affiliation(s)
- Justin Berk
- Warren Alpert School of Medicine at Brown University, Providence, Rhode Island
| | - Eric Biondi
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Pranita D Tamma
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Carrie Herzke
- Johns Hopkins University School of Medicine, Baltimore, Maryland
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26
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Holt J, White L, Wheaton GR, Williams H, Jani S, Arnolda G, Ting HP, Hibbert PD, Braithwaite J. Management of fever in Australian children: a population-based sample survey. BMC Pediatr 2020; 20:16. [PMID: 31931759 PMCID: PMC6956501 DOI: 10.1186/s12887-020-1911-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2018] [Accepted: 01/06/2020] [Indexed: 11/25/2022] Open
Abstract
Background Fever in childhood is a common acute presentation requiring clinical triage to identify the few children who have serious underlying infection. Clinical practice guidelines (CPGs) have been developed to assist clinicians with this task. This study aimed to assess the proportion of care provided in accordance with CPG recommendations for the management of fever in Australian children. Methods Clinical recommendations were extracted from five CPGs and formulated into 47 clinical indicators for use in auditing adherence. Indicators were categorised by phase of care: assessment, diagnosis and treatment. Patient records from children aged 0 to 15 years were sampled from general practices (GP), emergency departments (ED) and hospital admissions in randomly-selected health districts in Queensland, New South Wales and South Australia during 2012 and 2013. Paediatric nurses, trained to assess eligibility for indicator assessment and adherence, reviewed eligible medical records. Adherence was estimated by individual indicator, phase of care, age-group and setting. Results The field team conducted 14,879 eligible indicator assessments for 708 visits by 550 children with fever in 58 GP, 34 ED and 28 hospital inpatient settings. For the 33 indicators with sufficient data, adherence ranged from 14.7 to 98.1%. Estimated adherence with assessment-related indicators was 51.3% (95% CI: 48.1–54.6), 77.5% (95% CI: 65.3–87.1) for diagnostic-related indicators and 72.7% (95% CI: 65.3–79.3) for treatment-related indicators. Adherence for children < 3 months of age was 73.4% (95% CI: 58.0–85.8) and 64.7% (95% CI: 57.0–71.9) for children 3–11 months of age, both significantly higher than for children aged 4–15 years (53.5%; 95% CI: 50.0–56.9). The proportion of adherent care for children attending an ED was 77.5% (95% CI: 74.2–80.6) and 76.7% (95% CI: 71.7–81.3) for children admitted to hospital, both significantly higher than for children attending a GP (40.3%; 95% CI: 34.6–46.1). Conclusions This study reports a wide range of adherence by clinicians to 47 indicators of best practice for the management of febrile children, sampled from urban and rural regions containing 60% of the Australian paediatric population. Documented adherence was lowest for indicators related to patient assessment, for care provided in GP settings, and for children aged 4–15 years.
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Affiliation(s)
- Joanna Holt
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, North Ryde, NSW, 2109, Australia
| | - Leslie White
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, North Ryde, NSW, 2109, Australia.,School of Women's and Children's Health, University of NSW, Sydney, Australia.,Sydney Children's Hospitals Network, Westmead, Australia
| | - Gavin R Wheaton
- Division of Paediatric Medicine, Women's and Children's Health Network, SA Health, Adelaide, Australia
| | - Helena Williams
- Division of Paediatric Medicine, Women's and Children's Health Network, SA Health, Adelaide, Australia.,Southern Adelaide Local Health Network, Adelaide, Australia
| | - Shefali Jani
- Sydney Children's Hospitals Network, Westmead, Australia
| | - Gaston Arnolda
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, North Ryde, NSW, 2109, Australia
| | - Hsuen P Ting
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, North Ryde, NSW, 2109, Australia
| | - Peter D Hibbert
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, North Ryde, NSW, 2109, Australia.,Australian Centre for Precision Health School of Health Science, University of South Australia, Adelaide, Australia.,South Australian Health and Medical Research Institute (SAHMRI), Adelaide, Australia
| | - Jeffrey Braithwaite
- Australian Institute of Health Innovation, Macquarie University, Level 6, 75 Talavera Rd, North Ryde, NSW, 2109, Australia.
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27
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Donà D, Barbieri E, Daverio M, Lundin R, Giaquinto C, Zaoutis T, Sharland M. Implementation and impact of pediatric antimicrobial stewardship programs: a systematic scoping review. Antimicrob Resist Infect Control 2020; 9:3. [PMID: 31911831 PMCID: PMC6942341 DOI: 10.1186/s13756-019-0659-3] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Accepted: 11/26/2019] [Indexed: 02/07/2023] Open
Abstract
Background Antibiotics are the most common medicines prescribed to children in hospitals and the community, with a high proportion of potentially inappropriate use. Antibiotic misuse increases the risk of toxicity, raises healthcare costs, and selection of resistance. The primary aim of this systematic review is to summarize the current state of evidence of the implementation and outcomes of pediatric antimicrobial stewardship programs (ASPs) globally. Methods MEDLINE, Embase and Cochrane Library databases were systematically searched to identify studies reporting on ASP in children aged 0-18 years and conducted in outpatient or in-hospital settings. Three investigators independently reviewed identified articles for inclusion and extracted relevant data. Results Of the 41,916 studies screened, 113 were eligible for inclusion in this study. Most of the studies originated in the USA (52.2%), while a minority were conducted in Europe (24.7%) or Asia (17.7%). Seventy-four (65.5%) studies used a before-and-after design, and sixteen (14.1%) were randomized trials. The majority (81.4%) described in-hospital ASPs with half of interventions in mixed pediatric wards and ten (8.8%) in emergency departments. Only sixteen (14.1%) studies focused on the costs of ASPs. Almost all the studies (79.6%) showed a significant reduction in inappropriate prescriptions. Compliance after ASP implementation increased. Sixteen of the included studies quantified cost savings related to the intervention with most of the decreases due to lower rates of drug administration. Seven studies showed an increased susceptibility of the bacteria analysed with a decrease in extended spectrum beta-lactamase producers E. coli and K. pneumoniae; a reduction in the rate of P. aeruginosa carbapenem resistance subsequent to an observed reduction in the rate of antimicrobial days of therapy; and, in two studies set in outpatient setting, an increase in erythromycin-sensitive S. pyogenes following a reduction in the use of macrolides. Conclusions Pediatric ASPs have a significant impact on the reduction of targeted and empiric antibiotic use, healthcare costs, and antimicrobial resistance in both inpatient and outpatient settings. Pediatric ASPs are now widely implemented in the USA, but considerable further adaptation is required to facilitate their uptake in Europe, Asia, Latin America and Africa.
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Affiliation(s)
- D. Donà
- Division of Pediatric Infectious Diseases, Department for Woman and Child Health, University of Padua, Via Giustiniani 3, 35141 Padua, Italy
- Pediatric Infectious Disease Research Group, Institute for Infection and Immunity, St George’s University of London, London, UK
- Fondazione Penta ONLUS, Padua, Italy
| | - E. Barbieri
- Division of Pediatric Infectious Diseases, Department for Woman and Child Health, University of Padua, Via Giustiniani 3, 35141 Padua, Italy
| | - M. Daverio
- Pediatric intensive care unit, Department for Woman and Child Health, University of Padua, Padua, Italy
| | - R. Lundin
- Fondazione Penta ONLUS, Padua, Italy
| | - C. Giaquinto
- Division of Pediatric Infectious Diseases, Department for Woman and Child Health, University of Padua, Via Giustiniani 3, 35141 Padua, Italy
- Fondazione Penta ONLUS, Padua, Italy
| | - T. Zaoutis
- Fondazione Penta ONLUS, Padua, Italy
- Division of Infectious Diseases and the Center for Pediatric Clinical Effectiveness, Children’s Hospital of Philadelphia, Philadelphia, PA USA
| | - M. Sharland
- Pediatric Infectious Disease Research Group, Institute for Infection and Immunity, St George’s University of London, London, UK
- Fondazione Penta ONLUS, Padua, Italy
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28
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Nguyen DK, Friedlander S, Fleischman RJ, Zangwill KM. Length of Stay and Complications Associated With Febrile Infants <90 Days of Age Hospitalized in the United States, 2000-2012. Hosp Pediatr 2019; 8:746-752. [PMID: 30482790 DOI: 10.1542/hpeds.2018-0132] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES It is not known how changes in the epidemiology of serious bacterial infection (SBI) and greater availability of rapid viral diagnostic tests have impacted the hospital length of stay (LOS) and associated complications among young infants with suspected SBI. METHODS We used national administrative data from the Healthcare Cost and Utilization Project Kids' Inpatient Database and other state-specific data to identify febrile infants <90 days of age hospitalized in 2000, 2003, 2006, 2009, and 2012. We used multivariate analysis to determine LOS, risk factors for prolonged LOS, and complications of care among infants with isolated fever or viral respiratory disease, without concomitant serious infection. RESULTS We identified 44 875 infants. LOS for each clinical group did not change over time in a clinically significant way. Mean LOS was ≤2 days for approximately two-thirds of all infants and ≥4 days for 11% in each clinical group. Factors associated with longer LOS included age <31 days, critical clinical status, concomitant chronic disease, and the presence of complications (P < .05). We identified 289 (0.8%) infants with 351 complications of care, 18 (6%) of whom had >1. These infants had longer LOS (P < .001), and those with chronic disease and older age were at increased risk (P < .01). CONCLUSIONS Despite the changing epidemiology of SBI and increased availability of viral diagnostic testing, we did not detect a clinically significant change in LOS for febrile infants with suspected SBI. Complications associated with hospitalization of these infants was associated with increased LOS.
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Affiliation(s)
- Diana K Nguyen
- Division of Pediatric Infectious Diseases, Departments of Pediatrics and
| | - Scott Friedlander
- Los Angeles Biomedical Research Institute, Harbor-University of California, Los Angeles Medical Center, Torrance, California
| | - Ross J Fleischman
- Los Angeles Biomedical Research Institute, Harbor-University of California, Los Angeles Medical Center, Torrance, California.,Emergency Medicine, and
| | - Kenneth M Zangwill
- Division of Pediatric Infectious Diseases, Departments of Pediatrics and .,Los Angeles Biomedical Research Institute, Harbor-University of California, Los Angeles Medical Center, Torrance, California
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29
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Nugent J, Childers M, Singh-Miller N, Howard R, Allard R, Eberly M. Risk of Meningitis in Infants Aged 29 to 90 Days with Urinary Tract Infection: A Systematic Review and Meta-Analysis. J Pediatr 2019; 212:102-110.e5. [PMID: 31230888 DOI: 10.1016/j.jpeds.2019.04.053] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Revised: 04/11/2019] [Accepted: 04/25/2019] [Indexed: 01/21/2023]
Abstract
OBJECTIVE To determine the risk of bacterial meningitis in infants aged 29-90 days with evidence of urinary tract infection (UTI). METHODS PubMed (MEDLINE), Embase, and the Cochrane Library were systematically searched for studies reporting rates of meningitis in infants aged 29-90 days with abnormal urinalysis or urine culture. Observational studies in infants with evidence of UTI who underwent lumbar puncture (LP) reporting age-specific event rates of bacterial meningitis and sterile cerebrospinal fluid pleocytosis were included. Prevalence estimates for bacterial meningitis in infants with UTI were pooled in a random effects meta-analysis. RESULTS Three prospective and 17 retrospective cohort studies were included in the meta-analysis. The pooled prevalence of concomitant bacterial meningitis in infants with UTI was 0.25% (95% CI, 0.09%-0.70%). Rates of sterile pleocytosis ranged from 0% to 29%. Variation in study methods precluded calculation of a pooled estimate for sterile pleocytosis. In most studies, the decision to perform a LP was up to the provider, introducing selection bias into the prevalence estimate. CONCLUSIONS The risk of bacterial meningitis in infants aged 29-90 days with evidence of UTI is low. A selective approach to LP in infants identified as low risk for meningitis by other clinical criteria may be indicated.
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Affiliation(s)
- James Nugent
- General Pediatrics, Joint Base Langley-Eustis, Hampton, VA; Department of Pediatrics, F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD.
| | - Molly Childers
- Department of Pediatrics, Walter Reed National Military Medical Center, Bethesda, MD
| | | | - Robin Howard
- Department of Research Programs, Walter Reed National Military Medical Center, Bethesda, MD
| | - Rhonda Allard
- James A. Zimble Learning Resource Center, Uniformed Services University of the Health Sciences, Bethesda, MD
| | - Matthew Eberly
- Department of Pediatrics, F. Edward Hebert School of Medicine, Uniformed Services University of the Health Sciences, Bethesda, MD
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30
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Tchou MJ, Hall M, Shah SS, Johnson DP, Schroeder AR, Antoon JW, Genies MC, Quinonez R, Miller CW, Shah SP, Brady PW. Patterns of Electrolyte Testing at Children's Hospitals for Common Inpatient Diagnoses. Pediatrics 2019; 144:e20181644. [PMID: 31171587 PMCID: PMC6615522 DOI: 10.1542/peds.2018-1644] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/11/2019] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Overuse of laboratory testing contributes substantially to health care waste, downstream resource use, and patient harm. Understanding patterns of variation in hospital-level testing across common inpatient diagnoses could identify outliers and inform waste-reduction efforts. METHODS We conducted a multicenter retrospective cohort study of pediatric inpatients at 41 children's hospitals using administrative data from 2010 to 2016. Initial electrolyte testing was defined as testing occurring within the first 2 days of an encounter, and repeat testing was defined as subsequent testing within an encounter in which initial testing occurred. To examine if testing rates correlated across diagnoses at the hospital level, we compared risk-adjusted rates for gastroenteritis with a weighted average of risk-adjusted rates in other diagnosis cohorts. For each diagnosis, linear regression was performed to compare initial and subsequent testing. RESULTS In 497 719 patient encounters, wide variation was observed across hospitals in adjusted, initial, and repeat testing rates. Hospital-specific rates of testing in gastroenteritis were moderately to strongly correlated with the weighted average of testing in other conditions (initial: r = 0.63; repeat r = 0.83). Within diagnoses, higher hospital-level initial testing rates were associated with significantly increased rates of subsequent testing for all diagnoses except gastroenteritis. CONCLUSIONS Among children's hospitals, rates of initial and repeat electrolyte testing vary widely across 8 common inpatient diagnoses. For most diagnoses, hospital-level rates of initial testing were associated with rates of subsequent testing. Consistent rates of testing across multiple diagnoses suggest that hospital-level factors, such as institutional culture, may influence decisions for electrolyte testing.
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Affiliation(s)
- Michael J Tchou
- Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, Ohio;
- Division of Hospital Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Matt Hall
- Children's Hospital Association, Lenexa, Kansas
| | - Samir S Shah
- Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, Ohio
- Division of Hospital Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - David P Johnson
- Division of Hospital Medicine, Department of Pediatrics, School of Medicine, Vanderbilt University, Nashville, Tennessee
| | - Alan R Schroeder
- Department of Pediatrics, School of Medicine, Stanford University, Palo Alto, California
| | - James W Antoon
- Children's Hospital, University of Illinois, University of Illinois Hospital and Health Sciences System, Chicago, Illinois
| | - Marquita C Genies
- Department of Pediatrics, Johns Hopkins University, Baltimore, Maryland
| | - Ricardo Quinonez
- Section of Pediatric Hospital Medicine, Department of Pediatrics, Baylor College of Medicine and Texas Children's Hospital, Houston, Texas
| | - Christopher W Miller
- Division of Pediatric Inpatient Medicine, Department of Pediatrics, University of Utah, Salt Lake City, Utah; and
| | - Snehal P Shah
- Division of Hospitalist Medicine, Department of Pediatrics, Washington University in St Louis, St Louis, Missouri
| | - Patrick W Brady
- Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, Ohio
- Division of Hospital Medicine, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
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31
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Aronson PL, Shabanova V, Shapiro ED, Wang ME, Nigrovic LE, Pruitt CM, DePorre AG, Leazer RC, Desai S, Sartori LF, Marble RD, Rooholamini SN, McCulloh RJ, Woll C, Balamuth F, Alpern ER, Shah SS, Williams DJ, Browning WL, Shah N, Neuman MI. A Prediction Model to Identify Febrile Infants ≤60 Days at Low Risk of Invasive Bacterial Infection. Pediatrics 2019; 144:peds.2018-3604. [PMID: 31167938 PMCID: PMC6615531 DOI: 10.1542/peds.2018-3604] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/16/2019] [Indexed: 12/17/2022] Open
Abstract
OBJECTIVES To derive and internally validate a prediction model for the identification of febrile infants ≤60 days old at low probability of invasive bacterial infection (IBI). METHODS We conducted a case-control study of febrile infants ≤60 days old who presented to the emergency departments of 11 hospitals between July 1, 2011 and June 30, 2016. Infants with IBI, defined by growth of a pathogen in blood (bacteremia) and/or cerebrospinal fluid (bacterial meningitis), were matched by hospital and date of visit to 2 control patients without IBI. Ill-appearing infants and those with complex chronic conditions were excluded. Predictors of IBI were identified with multiple logistic regression and internally validated with 10-fold cross-validation, and an IBI score was calculated. RESULTS We included 181 infants with IBI (155 [85.6%] with bacteremia without meningitis and 26 [14.4%] with bacterial meningitis) and 362 control patients. Twenty-three infants with IBI (12.7%) and 138 control patients (38.1%) had fever by history only. Four predictors of IBI were identified (area under the curve 0.83 [95% confidence interval (CI): 0.79-0.86]) and incorporated into an IBI score: age <21 days (1 point), highest temperature recorded in the emergency department 38.0-38.4°C (2 points) or ≥38.5°C (4 points), absolute neutrophil count ≥5185 cells per μL (2 points), and abnormal urinalysis results (3 points). The sensitivity and specificity of a score ≥2 were 98.8% (95% CI: 95.7%-99.9%) and 31.3% (95% CI: 26.3%-36.6%), respectively. All 26 infants with meningitis had scores ≥2. CONCLUSIONS Infants ≤60 days old with fever by history only, a normal urinalysis result, and an absolute neutrophil count <5185 cells per μL have a low probability of IBI.
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Affiliation(s)
- Paul L. Aronson
- Departments of Pediatrics and,Emergency Medicine, Yale School of Medicine and
| | | | - Eugene D. Shapiro
- Departments of Pediatrics and,Department of Epidemiology of Microbial Diseases,
Yale University, New Haven, Connecticut
| | - Marie E. Wang
- Division of Pediatric Hospital Medicine, Department
of Pediatrics, Lucile Packard Children’s Hospital Stanford and School of
Medicine, Stanford University, Palo Alto, California
| | - Lise E. Nigrovic
- Division of Emergency Medicine, Department of
Pediatrics, Boston Children’s Hospital and Harvard Medical School,
Harvard University, Boston, Massachusetts
| | - Christopher M. Pruitt
- Division of Pediatric Emergency Medicine, Department
of Pediatrics, University of Alabama at Birmingham, Birmingham, Alabama
| | - Adrienne G. DePorre
- Division of Hospital Medicine, Department of
Pediatrics, Children’s Mercy Hospital, Kansas City, Missouri
| | - Rianna C. Leazer
- Division of Hospital Medicine, Department of
Pediatrics, Children’s Hospital of the King’s Daughters, Norfolk,
Virginia
| | | | | | - Richard D. Marble
- Division of Emergency Medicine, Ann and Robert H.
Lurie Children’s Hospital of Chicago and Feinberg School of Medicine,
Northwestern University, Chicago, Illinois
| | - Sahar N. Rooholamini
- Division of Hospital Medicine, Department of
Pediatrics, Seattle Children’s Hospital and School of Medicine,
University of Washington, Seattle, Washington; and
| | - Russell J. McCulloh
- Division of Hospital Medicine, Department of
Pediatrics, Children’s Mercy Hospital, Kansas City, Missouri
| | - Christopher Woll
- Departments of Pediatrics and,Emergency Medicine, Yale School of Medicine and
| | - Fran Balamuth
- Division of Emergency Medicine and,Department of Pediatrics, Center for Pediatric
Clinical Effectiveness, Children’s Hospital of Philadelphia and Perelman
School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Elizabeth R. Alpern
- Division of Emergency Medicine, Ann and Robert H.
Lurie Children’s Hospital of Chicago and Feinberg School of Medicine,
Northwestern University, Chicago, Illinois
| | - Samir S. Shah
- Divisions of Hospital Medicine and,Infectious Diseases, Department of Pediatrics,
Cincinnati Children’s Hospital Medical Center and University of
Cincinnati College of Medicine, Cincinnati, Ohio
| | - Derek J. Williams
- Hospital Medicine, Department of Pediatrics, Monroe
Carell Jr. Children’s Hospital at Vanderbilt and School of Medicine,
Vanderbilt University, Nashville, Tennessee
| | - Whitney L. Browning
- Hospital Medicine, Department of Pediatrics, Monroe
Carell Jr. Children’s Hospital at Vanderbilt and School of Medicine,
Vanderbilt University, Nashville, Tennessee
| | - Nipam Shah
- Division of Pediatric Emergency Medicine, Department
of Pediatrics, University of Alabama at Birmingham, Birmingham, Alabama
| | - Mark I. Neuman
- Division of Emergency Medicine, Department of
Pediatrics, Boston Children’s Hospital and Harvard Medical School,
Harvard University, Boston, Massachusetts
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Aronson PL, Schaeffer P, Fraenkel L, Shapiro ED, Niccolai LM. Physicians' and Nurses' Perspectives on the Decision to Perform Lumbar Punctures on Febrile Infants ≤8 Weeks Old. Hosp Pediatr 2019; 9:405-414. [PMID: 31113814 DOI: 10.1542/hpeds.2019-0002] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
OBJECTIVES There is wide variation in the decision of whether to perform lumbar punctures (LPs) on well-appearing febrile infants ≤8 weeks old. Our objectives were to identify factors that influence that decision and the barriers and facilitators to shared decision-making about LP with parents of febrile infants. METHODS We conducted semistructured interviews with 15 pediatric and general emergency medicine physicians and 8 pediatric emergency medicine nurses at an urban, academic medical center. Through interviews, we assessed physicians' practices and physicians' and nurses' perspectives about communication and decision-making with parents of febrile infants. Two researchers independently reviewed the transcripts, coded the data using the constant comparative method, and identified themes. RESULTS Five themes emerged for factors that influence physicians' decisions about whether to perform an LP: (1) the age of the infant; (2) the physician's clinical experience; (3) the physician's use of research findings; (4) the physician's values, particularly risk aversion; and (5) the role of the primary care pediatrician. Barriers and facilitators to shared decision-making identified by physicians and by nurses included factors related to their perceptions of parents' understanding and acceptance of risks, parents' emotions, physicians' assessment of whether there is clinical equipoise, and availability of follow-up with the primary care pediatrician. CONCLUSIONS Differences in physicians' values, use of research findings, and clinical experience likely contribute to decisions of whether to perform an LP on well-appearing febrile infants. Incorporation of parents' preferences through shared decision-making may be indicated, although there are barriers that would need to be overcome.
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Affiliation(s)
| | | | - Liana Fraenkel
- Internal Medicine, Yale School of Medicine and.,VA Connecticut Healthcare System, West Haven, Connecticut
| | - Eugene D Shapiro
- Departments of Pediatrics.,Department of Epidemiology of Microbial Diseases, Yale School of Public Health, Yale University, New Haven, Connecticut; and
| | - Linda M Niccolai
- Department of Epidemiology of Microbial Diseases, Yale School of Public Health, Yale University, New Haven, Connecticut; and
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33
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Rabiner JE, Capua M, Golfeiz D, Shoag J, Avner JR. Validation of Risk Stratification Criteria to Identify Febrile Neonates at Low Risk of Serious Bacterial Infection. Glob Pediatr Health 2019; 6:2333794X19845076. [PMID: 31069251 PMCID: PMC6492348 DOI: 10.1177/2333794x19845076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2018] [Revised: 03/28/2019] [Accepted: 03/29/2019] [Indexed: 11/29/2022] Open
Abstract
Our objective was to evaluate the accuracy of risk stratification criteria for
febrile neonates in the emergency department. This was a retrospective study of
febrile neonates ≤56 days of age. Patients were low risk for serious bacterial
infection (SBI) if all test results were within normal ranges. Three hundred
thirty-eight patients were enrolled with a mean age of 32 (±14) days, and 78
(23%) had SBI: 26 (8%) with bacteremia, 48 (14%) with urinary tract infection, 3
(1%) with meningitis, and 11 (3%) with pneumonia. Risk stratification criteria
identified 47 (14%) as low risk, 2 of whom had SBI (both with Group B
Streptococcus bacteremia). The sensitivity was 97.4% (95%
confidence interval = 91.0% to 99.7%), and the negative predictive value was
95.7% (95% confidence interval = 84.8% to 98.9%). The risk stratification
criteria have high sensitivity and high negative predictive value for
identifying infants at low risk for SBI. Care must be taken to assure reliable
follow-up.
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Affiliation(s)
- Joni E. Rabiner
- New York Presbyterian- Morgan Stanley
Children’s Hospital / Columbia University Medical Center, New York, NY, USA
- Joni E. Rabiner, Morgan Stanley Children’s
Hospital of New York, 3959 Broadway, CHN-1-116, New York, NY 10032, USA.
| | - Maya Capua
- Steven and Alexandra Cohen Children’s
Medical Center / Northwell Health, New Hyde Park, NY, USA
| | - Dina Golfeiz
- Children’s Hospital at Montefiore /
Albert Einstein College of Medicine, Bronx, NY, USA
| | - Jamie Shoag
- Jackson Memorial Hospital / University
of Miami, Miami, FL, USA
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Kasmire KE, Hoppa EC, Patel PP, Boch KN, Sacco T, Waynik IY. Reducing Invasive Care for Low-risk Febrile Infants Through Implementation of a Clinical Pathway. Pediatrics 2019; 143:peds.2018-1610. [PMID: 30728272 DOI: 10.1542/peds.2018-1610] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/29/2018] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Significant variation in management of febrile infants exists both nationally and within our institution. Risk stratification can be used to identify low-risk infants who can be managed as outpatients without lumbar puncture (LP) or antibiotics. Our objective was to reduce invasive interventions for febrile infants aged 29 to 60 days at low risk for serious bacterial infection (SBI) through implementation of a clinical pathway supported by quality improvement (QI). METHODS The evidence-based clinical pathway was developed and implemented by a multidisciplinary team with continuous-process QI to sustain use. Low-risk infants who underwent LP, received antibiotics, and were admitted to the hospital were compared pre- and postpathway implementation with SBI in low-risk infants and appropriate care for high-risk infants as balancing measures. RESULTS Of 350 included patients, 220 were pre- and 130 were postpathway implementation. With pathway implementation in July 2016, invasive interventions decreased significantly in low-risk infants, with LPs decreasing from 32% to 0%, antibiotic administration from 30% to 1%, and hospital admission from 17% to 2%. Postimplementation, there were 0 SBIs in low-risk infants versus 29.2% in high-risk infants. The percentage of high-risk patients receiving care per pathway remained unchanged. Improvement was sustained for 12 months through QI interventions, including order-set development and e-mail reminders. CONCLUSIONS Implementation of a clinical pathway by using QI methods resulted in sustained reduction in invasive interventions for low-risk febrile infants without missed SBIs. Clinical pathways and QI can be key strategies in the delivery of evidence-based care for febrile infants.
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Affiliation(s)
- Kathryn E Kasmire
- Connecticut Children's Medical Center, Hartford, Connecticut; .,School of Medicine, University of Connecticut, Farmington, Connecticut; and.,Penn State Health Milton S. Hershey Medical Center, Hershey, Pennsylvania
| | - Eric C Hoppa
- Connecticut Children's Medical Center, Hartford, Connecticut.,Department of Pediatrics
| | - Pooja P Patel
- School of Medicine, University of Connecticut, Farmington, Connecticut; and
| | - Kelsey N Boch
- School of Medicine, University of Connecticut, Farmington, Connecticut; and
| | - Tina Sacco
- Connecticut Children's Medical Center, Hartford, Connecticut
| | - Ilana Y Waynik
- Connecticut Children's Medical Center, Hartford, Connecticut.,Department of Pediatrics
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35
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Aronson PL, McCulloh RJ, Tieder JS, Nigrovic LE, Leazer RC, Alpern ER, Feldman EA, Balamuth F, Browning WL, Neuman MI. Application of the Rochester Criteria to Identify Febrile Infants With Bacteremia and Meningitis. Pediatr Emerg Care 2019; 35:22-27. [PMID: 29406479 PMCID: PMC6915062 DOI: 10.1097/pec.0000000000001421] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES The Rochester criteria were developed to identify febrile infants aged 60 days or younger at low-risk of bacterial infection and do not include cerebrospinal fluid (CSF) testing. Prior studies have not specifically assessed criteria performance for bacteremia and bacterial meningitis (invasive bacterial infection). Our objective was to determine the sensitivity of the Rochester criteria for detection of invasive bacterial infection. METHODS Retrospective cohort study of febrile infants aged 60 days or younger with invasive bacterial infections evaluated at 8 pediatric emergency departments from July 1, 2012, to June 30, 2014. Potential cases were identified from the Pediatric Health Information System using International Classification of Diseases, Ninth Revision diagnosis codes for bacteremia, meningitis, urinary tract infection, and fever. Medical record review was then performed to confirm presence of an invasive bacterial infection and to evaluate the Rochester criteria: medical history, symptoms or ill appearance, results of urinalysis, complete blood count, CSF testing (if obtained), and blood, urine, and CSF culture. An invasive bacterial infection was defined as growth of pathogenic bacteria from blood or CSF culture. RESULTS Among 82 febrile infants aged 60 days or younger with invasive bacterial infection, the sensitivity of the Rochester criteria were 92.7% (95% confidence interval [CI], 84.9%-96.6%) overall, 91.7% (95% CI, 80.5%-96.7%) for neonates 28 days or younger, and 94.1% (95% CI, 80.9%-98.4%) for infants aged 29 to 60 days old. Six infants with bacteremia, including 1 neonate with bacterial meningitis, met low-risk criteria. CONCLUSIONS The Rochester criteria identified 92% of infants aged 60 days or younger with invasive bacterial infection. However, 1 neonate 28 days or younger with meningitis was classified as low-risk.
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Affiliation(s)
- Paul L. Aronson
- Departments of Pediatrics and Emergency Medicine, Section of Pediatric Emergency Medicine, Yale School of Medicine, New Haven, CT,§ Address Correspondence to: Paul L. Aronson, MD, Section of Pediatric Emergency Medicine, Yale School of Medicine, 100 York Street, Suite 1F, New Haven, CT, 06511. Phone: 203-737-7443, Fax: 203-737-7447,
| | - Russell J. McCulloh
- Division of Infectious Diseases, Department of Pediatrics, Children’s Mercy Hospital, University of Missouri–Kansas City School of Medicine, Kansas City, MO
| | - Joel S. Tieder
- Division of Hospital Medicine, Department of Pediatrics, Seattle Children’s Hospital, Seattle, WA,University of Washington School of Medicine, Seattle, WA
| | - Lise E. Nigrovic
- Division of Emergency Medicine, Department of Pediatrics, Boston Children’s Hospital, Harvard Medical School, Boston, MA
| | - Rianna C. Leazer
- Division of Hospital Medicine, Department of Pediatrics, Children’s Hospital of the King’s Daughters, Norfolk, VA
| | - Elizabeth R. Alpern
- Division of Emergency Medicine, Ann and Robert H. Lurie Children’s Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, IL
| | | | - Fran Balamuth
- The Center for Pediatric Clinical Effectiveness and Division of Emergency Medicine, Department of Pediatrics, The Children’s Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Whitney L. Browning
- Division of Hospital Medicine, Department of Pediatrics, The Monroe Carell Jr Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, TN
| | - Mark I. Neuman
- Division of Emergency Medicine, Department of Pediatrics, Boston Children’s Hospital, Harvard Medical School, Boston, MA
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Pruitt CM, Neuman MI, Shah SS, Shabanova V, Woll C, Wang ME, Alpern ER, Williams DJ, Sartori L, Desai S, Leazer RC, Marble RD, McCulloh RJ, DePorre AG, Rooholamini SN, Lumb CE, Balamuth F, Shin S, Aronson PL. Factors Associated with Adverse Outcomes among Febrile Young Infants with Invasive Bacterial Infections. J Pediatr 2019; 204:177-182.e1. [PMID: 30297292 PMCID: PMC6309646 DOI: 10.1016/j.jpeds.2018.08.066] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/31/2018] [Revised: 08/21/2018] [Accepted: 08/24/2018] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To determine factors associated with adverse outcomes among febrile young infants with invasive bacterial infections (IBIs) (ie, bacteremia and/or bacterial meningitis). STUDY DESIGN Multicenter, retrospective cohort study (July 2011-June 2016) of febrile infants ≤60 days of age with pathogenic bacterial growth in blood and/or cerebrospinal fluid. Subjects were identified by query of local microbiology laboratory and/or electronic medical record systems, and clinical data were extracted by medical record review. Mixed-effect logistic regression was employed to determine clinical factors associated with 30-day adverse outcomes, which were defined as death, neurologic sequelae, mechanical ventilation, or vasoactive medication receipt. RESULTS Three hundred fifty infants met inclusion criteria; 279 (79.7%) with bacteremia without meningitis and 71 (20.3%) with bacterial meningitis. Forty-two (12.0%) infants had a 30-day adverse outcome: 29 of 71 (40.8%) with bacterial meningitis vs 13 of 279 (4.7%) with bacteremia without meningitis (36.2% difference, 95% CI 25.1%-48.0%; P < .001). On adjusted analysis, bacterial meningitis (aOR 16.3, 95% CI 6.5-41.0; P < .001), prematurity (aOR 7.1, 95% CI 2.6-19.7; P < .001), and ill appearance (aOR 3.8, 95% CI 1.6-9.1; P = .002) were associated with adverse outcomes. Among infants who were born at term, not ill appearing, and had bacteremia without meningitis, only 2 of 184 (1.1%) had adverse outcomes, and there were no deaths. CONCLUSIONS Among febrile infants ≤60 days old with IBI, prematurity, ill appearance, and bacterial meningitis (vs bacteremia without meningitis) were associated with adverse outcomes. These factors can inform clinical decision-making for febrile young infants with IBI.
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Affiliation(s)
- Christopher M Pruitt
- Division of Pediatric Emergency Medicine, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL.
| | - Mark I Neuman
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, MA
| | - Samir S Shah
- Division of Infectious Diseases, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, OH; Hospital Medicine, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, OH
| | - Veronika Shabanova
- Department of Pediatrics and Yale Center for Analytical Sciences, Yale School of Medicine, New Haven, CT
| | - Christopher Woll
- Section of Pediatric Emergency Medicine, Department of Pediatrics and of Emergency Medicine, Yale School of Medicine, New Haven, CT
| | - Marie E Wang
- Division of Pediatric Hospital Medicine, Department of Pediatrics, Stanford University School of Medicine, Palo Alto, CA
| | - Elizabeth R Alpern
- Division of Emergency Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Derek J Williams
- Division of Hospital Medicine, Vanderbilt University School of Medicine, Nashville, TN
| | - Laura Sartori
- Pediatric Emergency Medicine, Department of Pediatrics, Monroe Carell Jr. Children's Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, TN
| | - Sanyukta Desai
- Hospital Medicine, Department of Pediatrics, Cincinnati Children's Hospital Medical Center and the University of Cincinnati College of Medicine, Cincinnati, OH
| | - Rianna C Leazer
- Division of Hospital Medicine, Children's Hospital of The King's Daughters, Norfolk, VA
| | - Richard D Marble
- Division of Emergency Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, IL
| | | | - Adrienne G DePorre
- Hospital Medicine, Department of Pediatrics, Children's Mercy Hospital, Kansas City, MO
| | | | - Catherine E Lumb
- School of Medicine, University of Alabama at Birmingham, Birmingham, AL
| | - Fran Balamuth
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, PA; Center for Pediatric Clinical Effectiveness, Department of Pediatrics, The Children's Hospital of Philadelphia, Philadelphia, PA; Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA
| | - Sarah Shin
- Division of Emergency Medicine, The Children's Hospital of Philadelphia, Philadelphia, PA
| | - Paul L Aronson
- Section of Pediatric Emergency Medicine, Department of Pediatrics and of Emergency Medicine, Yale School of Medicine, New Haven, CT
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37
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Richardson KM, Fouquet SD, Kerns E, McCulloh RJ. Impact of Mobile Device-Based Clinical Decision Support Tool on Guideline Adherence and Mental Workload. Acad Pediatr 2019; 19:828-834. [PMID: 30853573 PMCID: PMC6732014 DOI: 10.1016/j.acap.2019.03.001] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 02/05/2019] [Accepted: 03/02/2019] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To evaluate the individual-level impact of an electronic clinical decision support (ECDS) tool, PedsGuide, on febrile infant clinical decision making and cognitive load. METHODS A counterbalanced, prospective, crossover simulation study was performed among attending and trainee physicians. Participants performed simulated febrile infant cases with use of PedsGuide and with standard reference text. Cognitive load was assessed using the NASA-Task Load Index (NASA-TLX), which determines mental, physical, temporal demand, effort, frustration, and performance. Usability was assessed with the System Usability Scale (SUS). Scores on cases and NASA-TLX scores were compared between condition states. RESULTS A total of 32 participants completed the study. Scores on febrile infant cases using PedsGuide were greater compared with standard reference text (89% vs 72%, P = .001). NASA-TLX scores were lower (ie, more optimal) with use of PedsGuide versus control (mental 6.34 vs 11.8, P < .001; physical 2.6 vs 6.1, P = .001; temporal demand 4.6 vs 8.0, P = .003; performance 4.5 vs 8.3, P < .001; effort 5.8 vs 10.7, P < .001; frustration 3.9 vs 10, P < .001). The SUS had an overall score of 88 of 100 with rating of acceptable on the acceptability scale. CONCLUSIONS Use of PedsGuide led to increased adherence to guidelines and decreased cognitive load in febrile infant management when compared with the use of a standard reference tool. This study employs a rarely used method of assessing ECDS tools using a multifaceted approach (medical decision-making, assessing usability, and cognitive workload,) that may be used to assess other ECDS tools in the future.
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Affiliation(s)
| | - Sarah D Fouquet
- Department of Medical Informatics and Telemedicine, Children’s Mercy Kansas City, Kansas City, MO, USA
| | - Ellen Kerns
- Department of Pediatrics, Children’s Hospital & Medical Center, 8200 Dodge Street, Omaha, NE, 68114, USA,Affiliation at the time work was completed: Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, MO, USA
| | - Russell J McCulloh
- Department of Pediatrics, Children’s Hospital & Medical Center, 8200 Dodge Street, Omaha, NE, 68114, USA,Affiliation at the time work was completed: Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, MO, USA
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38
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Aronson PL, Wang ME, Shapiro ED, Shah SS, DePorre AG, McCulloh RJ, Pruitt CM, Desai S, Nigrovic LE, Marble RD, Leazer RC, Rooholamini SN, Sartori LF, Balamuth F, Woll C, Neuman MI. Risk Stratification of Febrile Infants ≤60 Days Old Without Routine Lumbar Puncture. Pediatrics 2018; 142:peds.2018-1879. [PMID: 30425130 PMCID: PMC6317769 DOI: 10.1542/peds.2018-1879] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/12/2018] [Indexed: 12/18/2022] Open
Abstract
UNLABELLED : media-1vid110.1542/5840460609001PEDS-VA_2018-1879Video Abstract OBJECTIVES: To evaluate the Rochester and modified Philadelphia criteria for the risk stratification of febrile infants with invasive bacterial infection (IBI) who do not appear ill without routine cerebrospinal fluid (CSF) testing. METHODS We performed a case-control study of febrile infants ≤60 days old presenting to 1 of 9 emergency departments from 2011 to 2016. For each infant with IBI (defined as a blood [bacteremia] and/or CSF [bacterial meningitis] culture with growth of a pathogen), controls without IBI were matched by site and date of visit. Infants were excluded if they appeared ill or had a complex chronic condition or if data for any component of the Rochester or modified Philadelphia criteria were missing. RESULTS Overall, 135 infants with IBI (118 [87.4%] with bacteremia without meningitis and 17 [12.6%] with bacterial meningitis) and 249 controls were included. The sensitivity of the modified Philadelphia criteria was higher than that of the Rochester criteria (91.9% vs 81.5%; P = .01), but the specificity was lower (34.5% vs 59.8%; P < .001). Among 67 infants >28 days old with IBI, the sensitivity of both criteria was 83.6%; none of the 11 low-risk infants had bacterial meningitis. Of 68 infants ≤28 days old with IBI, 14 (20.6%) were low risk per the Rochester criteria, and 2 had meningitis. CONCLUSIONS The modified Philadelphia criteria had high sensitivity for IBI without routine CSF testing, and all infants >28 days old with bacterial meningitis were classified as high risk. Because some infants with bacteremia were classified as low risk, infants discharged from the emergency department without CSF testing require close follow-up.
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Affiliation(s)
- Paul L. Aronson
- Departments of Pediatrics and,Emergency Medicine, Yale School of Medicine,
and
| | - Marie E. Wang
- Division of Pediatric Hospital Medicine, Lucile
Packard Children’s Hospital Stanford and Department of Pediatrics, School
of Medicine, Stanford University, Palo Alto, California
| | - Eugene D. Shapiro
- Departments of Pediatrics and,Department of Epidemiology of Microbial Diseases,
Yale University, New Haven, Connecticut
| | - Samir S. Shah
- Divisions of Infectious Diseases and,Hospital Medicine, Cincinnati Children’s
Hospital Medical Center and Department of Pediatrics, College of Medicine,
University of Cincinnati, Cincinnati, Ohio
| | | | - Russell J. McCulloh
- Divisions of Hospital Medicine and,Infectious Diseases, Department of Pediatrics,
Children’s Mercy Hospital, Kansas City, Missouri
| | - Christopher M. Pruitt
- Division of Pediatric Emergency Medicine, Department
of Pediatrics, University of Alabama at Birmingham, Birmingham, Alabama
| | - Sanyukta Desai
- Hospital Medicine, Cincinnati Children’s
Hospital Medical Center and Department of Pediatrics, College of Medicine,
University of Cincinnati, Cincinnati, Ohio
| | - Lise E. Nigrovic
- Division of Emergency Medicine, Boston
Children’s Hospital and Department of Pediatrics, Harvard Medical School,
Harvard University, Boston, Massachusetts
| | - Richard D. Marble
- Division of Emergency Medicine, Ann and Robert H.
Lurie Children’s Hospital of Chicago and Feinberg School of Medicine,
Northwestern University, Chicago, Illinois
| | - Rianna C. Leazer
- Division of Hospital Medicine, Department of
Pediatrics, Children’s Hospital of The King’s Daughters, Norfolk,
Virginia
| | - Sahar N. Rooholamini
- Division of Hospital Medicine, Seattle
Children’s Hospital and Department of Pediatrics, School of Medicine,
University of Washington, Seattle, Washington
| | - Laura F. Sartori
- Division of Pediatric Emergency Medicine, Monroe
Carell Jr Children’s Hospital at Vanderbilt and Department of Pediatrics,
School of Medicine, Vanderbilt University, Nashville, Tennessee; and
| | - Fran Balamuth
- Division of Emergency Medicine, and,Center for Pediatric Clinical Effectiveness,
Children’s Hospital of Philadelphia and Department of Pediatrics,
Perelman School of Medicine, University of Pennsylvania, Philadelphia,
Pennsylvania
| | - Christopher Woll
- Departments of Pediatrics and,Emergency Medicine, Yale School of Medicine,
and
| | - Mark I. Neuman
- Division of Emergency Medicine, Boston
Children’s Hospital and Department of Pediatrics, Harvard Medical School,
Harvard University, Boston, Massachusetts
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Esposito S, Rinaldi VE, Argentiero A, Farinelli E, Cofini M, D'Alonzo R, Mencacci A, Principi N. Approach to Neonates and Young Infants with Fever without a Source Who Are at Risk for Severe Bacterial Infection. Mediators Inflamm 2018; 2018:4869329. [PMID: 30581369 PMCID: PMC6287153 DOI: 10.1155/2018/4869329] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 09/07/2018] [Accepted: 10/15/2018] [Indexed: 12/14/2022] Open
Abstract
INTRODUCTION Among neonates and infants <3 months of age with fever without a source (FWS), 5% to 15% of cases are patients with fever caused by a serious bacterial infection (SBI). To favour the differentiation between low- and high-risk infants, several algorithms based on analytical and clinical parameters have been developed. The aim of this review is to describe the management of young infants with FWS and to discuss the impact of recent knowledge regarding FWS management on clinical practice. MATERIALS AND METHODS PubMed was used to search for all of the studies published over the last 35 years using the keywords: "fever without source" or "fever of unknown origin" or "meningitis" or "sepsis" or "urinary tract infection" and "neonate" or "newborn" or "infant <90 days of life" or "infant <3 months". RESULTS AND DISCUSSION The selection of neonates and young infants who are <3 months old with FWS who are at risk for SBI remains a problem without a definitive solution. The old Rochester criteria remain effective for identifying young infants between 29 and 60 days old who do not have severe bacterial infections (SBIs). However, the addition of laboratory tests such as C-reactive protein (CRP) and procalcitonin (PCT) can significantly improve the identification of children with SBI. The approach in evaluating neonates is significantly more complicated, as their risk of SBIs, including bacteremia and meningitis, remains relevant and none of the suggested approaches can reduce the risk of dramatic mistakes. In both groups, the best antibiotic must be carefully selected considering the clinical findings, the laboratory data, the changing epidemiology, and increasing antibiotic resistance of the most common infectious bacteria.
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Affiliation(s)
- Susanna Esposito
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, Università degli Studi di Perugia, Perugia, Italy
| | - Victoria Elisa Rinaldi
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, Università degli Studi di Perugia, Perugia, Italy
| | - Alberto Argentiero
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, Università degli Studi di Perugia, Perugia, Italy
| | - Edoardo Farinelli
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, Università degli Studi di Perugia, Perugia, Italy
| | - Marta Cofini
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, Università degli Studi di Perugia, Perugia, Italy
| | - Renato D'Alonzo
- Pediatric Clinic, Department of Surgical and Biomedical Sciences, Università degli Studi di Perugia, Perugia, Italy
| | - Antonella Mencacci
- Microbiology Unit, Department of Medicine, Università degli Studi di Perugia, Perugia, Italy
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van de Voort EMF, Mintegi S, Gervaix A, Moll HA, Oostenbrink R. Antibiotic Use in Febrile Children Presenting to the Emergency Department: A Systematic Review. Front Pediatr 2018; 6:260. [PMID: 30349814 PMCID: PMC6186802 DOI: 10.3389/fped.2018.00260] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 08/31/2018] [Indexed: 01/30/2023] Open
Abstract
Introduction: While fever is the main complaint among pediatric emergency services and high antibiotic prescription are observed, only a few studies have been published addressing this subject. Therefore this systematic review aims to summarize antibiotic prescriptions in febrile children at the ED and assess its determinants. Methods: We extracted studies published from 2000 to 2017 on antibiotic use in febrile children at the ED from different databases. Author, year, and country of publishing, study design, inclusion criteria, primary outcome, age, and number of children included in the study was extracted. To compare the risk-of-bias all articles were assessed using the MINORS criteria. For the final quality assessment we additionally used the sample size and the primary outcome. Results: We included 26 studies reporting on antibiotic prescription and 28 intervention studies on the effect on antibiotic prescription. In all 54 studies antibiotic prescriptions in the ED varied from 15 to 90.5%, pending on study populations and diagnosis. Respiratory tract infections were mostly studied. Pediatric emergency physicians prescribed significantly less antibiotics then general emergency physicians. Most frequent reported interventions to reduce antibiotics are delayed antibiotic prescription in acute otitis media, viral testing and guidelines. Conclusion: Evidence on antibiotic prescriptions in children with fever presenting to the ED remains inconclusive. Delayed antibiotic prescription in acute otitis media and guidelines for fever and respiratory infections can effectively reduce antibiotic prescription in the ED. The large heterogeneity of type of studies and included populations limits strict conclusions, such a gap in knowledge on the determining factors that influence antibiotic prescription in febrile children presenting to the ED remains.
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Affiliation(s)
| | - Santiago Mintegi
- Pediatric Emergency Department, Cruces University Hospital, University of the Basque Country, Bilbao, Spain
| | - Alain Gervaix
- Division of Pediatric Emergency Medicine, Department of Child and Adolescent, Geneva University Hospitals and University of Geneva, Geneva, Switzerland
| | - Henriette A. Moll
- Department of General Pediatrics, Erasmus MC-Sophia Children's Hospital, Rotterdam, Netherlands
| | - Rianne Oostenbrink
- Department of General Pediatrics, Erasmus MC-Sophia Children's Hospital, Rotterdam, Netherlands
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Burstein B, Gravel J, Aronson PL, Neuman MI. Emergency department and inpatient clinical decision tools for the management of febrile young infants among tertiary paediatric centres across Canada. Paediatr Child Health 2018; 24:e142-e154. [PMID: 31110465 DOI: 10.1093/pch/pxy126] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2018] [Accepted: 07/10/2018] [Indexed: 01/06/2023] Open
Abstract
Objectives With no nationally-endorsed guidelines and the emergence of newer diagnostic tools, there exists significant variation in the management of febrile infants <90 days. We sought to evaluate the prevalence and content of clinical decision tools (CDTs) for the emergency department (ED) and inpatient management of febrile young infants across Canada. Methods We undertook a cross-sectional analysis of febrile young infant CDTs from ED and inpatient units at all 16 Canadian tertiary paediatric hospitals. Additional data were collected using an electronic survey of ED and inpatient representatives, characterizing their clinical settings and diagnostic test availability. Content of all existent CDTs was independently reviewed using list items determined a priori. The primary outcome was the proportion of EDs and inpatient units with CDTs. Results Information regarding CDTs was gathered from all 16 EDs and 16 inpatient units. CDTs were infrequently available (9/32, 28%), and were more common in the ED than inpatient setting (8/16 versus 1/16, P=0.02). Review of existing CDTs revealed inter-centre differences for inclusion ages, treatment regimens, lumbar puncture recommendations, diagnostic testing and normal laboratory values. Despite availability reported at nearly all centres, C-reactive protein and respiratory virus testing were recommended in 3/9 and 5/9 CDTs, respectively. Procalcitonin testing was available at only 2/16 (13%) centres, and not incorporated into any CDTs. Conclusions CDTs for the management of febrile young infants are infrequently available among Canadian tertiary paediatric centres, and rarely incorporate newer diagnostic tests. Heterogeneity among existent CDTs highlights the need for evidence-based unified ED and inpatient national guidelines.
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Affiliation(s)
- Brett Burstein
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Montreal Children's Hospital, McGill University Health Centre, Montreal, Quebec.,T.H. Chan School of Public Health, Harvard University, Boston, Massachusetts
| | - Jocelyn Gravel
- Division of Pediatric Emergency Medicine, Department of Pediatrics, Centre hospitalier universitaire Sainte-Justine, Université de Montréal, Montreal, Quebec
| | - Paul L Aronson
- Departments of Pediatrics and of Emergency Medicine, Section of Pediatric Emergency Medicine, Yale-New Haven Children's Hospital, Yale School of Medicine, New Haven, Connecticut
| | - Mark I Neuman
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
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McCulloh RJ, Fouquet SD, Herigon J, Biondi EA, Kennedy B, Kerns E, DePorre A, Markham JL, Chan YR, Nelson K, Newland JG. Development and implementation of a mobile device-based pediatric electronic decision support tool as part of a national practice standardization project. J Am Med Inform Assoc 2018; 25:1175-1182. [PMID: 29889255 PMCID: PMC6118866 DOI: 10.1093/jamia/ocy069] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2018] [Revised: 05/02/2018] [Accepted: 05/15/2018] [Indexed: 11/12/2022] Open
Abstract
Objective Implementing evidence-based practices requires a multi-faceted approach. Electronic clinical decision support (ECDS) tools may encourage evidence-based practice adoption. However, data regarding the role of mobile ECDS tools in pediatrics is scant. Our objective is to describe the development, distribution, and usage patterns of a smartphone-based ECDS tool within a national practice standardization project. Materials and Methods We developed a smartphone-based ECDS tool for use in the American Academy of Pediatrics, Value in Inpatient Pediatrics Network project entitled "Reducing Excessive Variation in the Infant Sepsis Evaluation (REVISE)." The mobile application (app), PedsGuide, was developed using evidence-based recommendations created by an interdisciplinary panel. App workflow and content were aligned with clinical benchmarks; app interface was adjusted after usability heuristic review. Usage patterns were measured using Google Analytics. Results Overall, 3805 users across the United States downloaded PedsGuide from December 1, 2016, to July 31, 2017, leading to 14 256 use sessions (average 3.75 sessions per user). Users engaged in 60 442 screen views, including 37 424 (61.8%) screen views that displayed content related to the REVISE clinical practice benchmarks, including hospital admission appropriateness (26.8%), length of hospitalization (14.6%), and diagnostic testing recommendations (17.0%). Median user touch depth was 5 [IQR 5]. Discussion We observed rapid dissemination and in-depth engagement with PedsGuide, demonstrating feasibility for using smartphone-based ECDS tools within national practice improvement projects. Conclusions ECDS tools may prove valuable in future national practice standardization initiatives. Work should next focus on developing robust analytics to determine ECDS tools' impact on medical decision making, clinical practice, and health outcomes.
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Affiliation(s)
- Russell J McCulloh
- Department of Pediatrics, Children’s Hospital and Medical Center, Omaha, Nebraska, USA
- Department of Pediatrics, University of Nebraska Medical Center, Omaha, Nebraska, USA
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, MO, USA
| | - Sarah D Fouquet
- Department of Medical Informatics and Telemedicine, Children’s Mercy Kansas City, Kansas City, Missouri, USA
| | - Joshua Herigon
- Department of Pediatrics, Boston Children’s Hospital, Boston, Massachusetts, USA
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, MO, USA
| | - Eric A Biondi
- Department of Pediatrics, Johns Hopkins Children’s Center, Baltimore, Maryland, USA
| | - Brandan Kennedy
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, Missouri, USA
- Department of Pediatrics, University of Missouri—Kansas City School of Medicine, Kansas City, Missouri, USA
| | - Ellen Kerns
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, Missouri, USA
| | - Adrienne DePorre
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, Missouri, USA
- Department of Pediatrics, University of Missouri—Kansas City School of Medicine, Kansas City, Missouri, USA
| | - Jessica L Markham
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, Missouri, USA
- Department of Pediatrics, University of Missouri—Kansas City School of Medicine, Kansas City, Missouri, USA
| | - Y Raymond Chan
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, Missouri, USA
- Department of Pediatrics, University of Missouri—Kansas City School of Medicine, Kansas City, Missouri, USA
| | - Krista Nelson
- Center for Pediatric Innovation, Children’s Mercy Kansas City, Kansas City, Missouri, USA
| | - Jason G Newland
- Department of Pediatrics, Washington University, St. Louis, Missouri, USA and
- Department of Pediatrics, Children’s Mercy Kansas City, Kansas City, MO, USA
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Wood JK, Halvorson EE, Auriemma JR, Ervin SE, Thurtle DP, Keskinyan VS, DeWeese DM, Marsh MC, Theroux LA, Rushing J, Haberman C. Clinical Characteristics and Health Outcomes of Neonates Reporting to the Emergency Department With Hypothermia. Hosp Pediatr 2018; 8:458-464. [PMID: 29970399 DOI: 10.1542/hpeds.2017-0176] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVES Although hypothermia has long been considered a sign of serious bacterial infection (SBI) in neonates, there is a lack of medical literature on this topic, and little is known about the prevalence of serious infection in these patients. Our primary objective was to assess the prevalence and type of serious infection in neonates with hypothermia. Our secondary objective was to describe the prevalence and type of significant pathology overall in this cohort. METHODS We examined neonates (≤28 days old) evaluated in the emergency department and/or admitted to the hospital with hypothermia over a 3-year period. Demographics and relevant clinical data were extracted from the medical record. Fisher's exact test was used to determine differences in the prevalence of clinical and demographic characteristics in patients with and without a diagnosis of serious infection. RESULTS Sixty-eight neonates met inclusion criteria, and 63 (93%) were admitted. Of those admitted to the hospital, 5 (7.9%) had a diagnosis of serious infection, including SBI (n = 4) and disseminated herpes simplex virus (n = 1). The types of SBI included urinary tract infection, septicemia, and meningitis. Eighty percent and 60% of neonates with hypothermia and diagnosed with serious infection had a temperature ≤34.4°C and ill appearance, respectively. Significant pathology was found in 9 (14.3%) patients and included both infectious and noninfectious diagnoses. CONCLUSIONS Neonates presenting with hypothermia have a substantial risk for SBI or other significant pathology. This population merits further investigation; a multicenter prospective study should be conducted to better understand associations between risk factors and outcomes.
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Affiliation(s)
| | | | | | | | | | - Vahakn S Keskinyan
- School of Medicine, Wake Forest University, Winston-Salem, North Carolina; and
| | | | | | | | - Julia Rushing
- Wake Forest Clinical and Translational Science Institute, Winston-Salem, North Carolina
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Blaschke AJ, Holmberg KM, Daly JA, Leber AL, Dien Bard J, Korgenski EK, Bourzac KM, Kanack KJ. Retrospective Evaluation of Infants Aged 1 to 60 Days with Residual Cerebrospinal Fluid (CSF) Tested Using the FilmArray Meningitis/Encephalitis (ME) Panel. J Clin Microbiol 2018; 56:e00277-18. [PMID: 29669791 PMCID: PMC6018345 DOI: 10.1128/jcm.00277-18] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Accepted: 04/14/2018] [Indexed: 01/02/2023] Open
Abstract
In pediatric practice it is common for infants under 2 months of age to undergo evaluation for sepsis when they are ill, often including lumbar puncture to assess for central nervous system (CNS) infection. The FilmArray Meningitis/Encephalitis (ME) panel is a newly approved test for rapid identification of CNS pathogens. Our objective was to study the epidemiology of CNS infection in young infants and the potential impact of rapid multiplex PCR on their care. A performance evaluation of the FilmArray ME panel was conducted from February 2014 to September 2014 at 11 sites. FilmArray ME panel results were compared to reference standards but not shared with providers. In our study, medical records for infants (aged 1 to 60 days) enrolled at three sites were reviewed for clinical, laboratory, and outcome data. A total of 145 infants were reviewed. The median age was 25 days. Most of the infants were hospitalized (134/145 [92%]) and received antibiotics (123/145 [85%]), and almost half (71/145 [49%]) received acyclovir. One infant had a bacterial pathogen, likely false positive, identified by the FilmArray ME panel. Thirty-six infants (25%) had a viral pathogen detected, including 21 enteroviruses. All infants with enteroviral meningitis detected by the FilmArray ME panel and conventional PCR were hospitalized, but 20% were discharged in less than 24 h when conventional PCR results became available. The FilmArray ME panel may play a role in the evaluation of young infants for CNS infection. Results may be used to guide management, possibly resulting in a decreased length of stay and less antimicrobial exposure for infants with low-risk viral infection detected.
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Affiliation(s)
- Anne J Blaschke
- University of Utah School of Medicine, Department of Pediatrics, Division of Pediatric Infectious Diseases, Salt Lake City, Utah, USA
| | | | - Judy A Daly
- Primary Children's Hospital, Salt Lake City, Utah, USA
| | - Amy L Leber
- Nationwide Children's Hospital, Columbus, Oklahoma, USA
| | | | - Ernest K Korgenski
- University of Utah School of Medicine, Department of Pediatrics, Division of Pediatric Infectious Diseases, Salt Lake City, Utah, USA
- Pediatric Clinical Program, Intermountain Healthcare, Salt Lake City, Utah, USA
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Herzke C, Chang W, Leazer R. Things We Do for No Reason - The "48 Hour Rule-out" for Well-Appearing Febrile Infants. J Hosp Med 2018; 13:343-346. [PMID: 29698538 DOI: 10.12788/jhm.2960] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Affiliation(s)
- Carrie Herzke
- Department of Pediatrics and Medicine, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
| | - Weijen Chang
- Chief, Division of Pediatric Hospital Medicine, Baystate Medical Center/Baystate Children's Hospital, University of Massachusetts Medical School, Springfield, Massachusetts, USA
| | - Rianna Leazer
- Department of Pediatrics, Eastern Virginia Medical School, Norfolk, Virginia, USA
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Affiliation(s)
| | - Paul L Aronson
- Departments of Pediatrics and .,Emergency Medicine, Yale School of Medicine, New Haven, Connecticut
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47
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Impact of Enteroviral Polymerase Chain Reaction Testing on Length of Stay for Infants 60 Days Old or Younger. J Pediatr 2017; 189:169-174.e2. [PMID: 28705656 PMCID: PMC5870831 DOI: 10.1016/j.jpeds.2017.06.021] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2016] [Revised: 05/05/2017] [Accepted: 06/08/2017] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To determine the impact of a cerebrospinal fluid enterovirus polymerase chain reaction (PCR) test performance on hospital length of stay (LOS) in a large multicenter cohort of infants undergoing evaluation for central nervous system infection. STUDY DESIGN We performed a planned secondary analysis of a retrospective cohort of hospitalized infants ≤60 days of age who had a cerebrospinal fluid culture obtained at 1 of 18 participating centers (2005-2013). After adjustment for patient age and study year as well as clustering by hospital center, we compared LOS for infants who had an enterovirus PCR test performed vs not performed and among those tested, for infants with a positive vs negative test result. RESULTS Of 19 953 hospitalized infants, 4444 (22.3%) had an enterovirus PCR test performed and 945 (21.3% of tested infants) had positive test results. Hospital LOS was similar for infants who had an enterovirus PCR test performed compared with infants who did not (incident rate ratio 0.98 hours; 95% CI 0.89-1.06). However, infants PCR positive for enterovirus had a 38% shorter LOS than infants PCR negative for enterovirus (incident rate ratio 0.62 hours; 95% CI 0.57-0.68). No infant with a positive enterovirus PCR test had bacterial meningitis (0%; 95% CI 0-0.4). CONCLUSIONS Although enterovirus PCR testing was not associated with a reduction in LOS, infants with a positive enterovirus PCR test had a one-third shorter LOS compared with infants with a negative enterovirus PCR test. Focused enterovirus PCR test use could increase the impact on LOS for infants undergoing cerebrospinal fluid evaluation.
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Consensus Guidelines on Evaluation and Management of the Febrile Child Presenting to the Emergency Department in India. Indian Pediatr 2017; 54:652-660. [PMID: 28607213 DOI: 10.1007/s13312-017-1129-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
JUSTIFICATION India, home to almost 1.5 billion people, is in need of a country-specific, evidence-based, consensus approach for the emergency department (ED) evaluation and management of the febrile child. PROCESS We held two consensus meetings, performed an exhaustive literature review, and held ongoing web-based discussions to arrive at a formal consensus on the proposed evaluation and management algorithm. The first meeting was held in Delhi in October 2015, under the auspices of Pediatric Emergency Medicine (PEM) Section of Academic College of Emergency Experts in India (ACEE-INDIA); and the second meeting was conducted at Pune during Emergency Medical Pediatrics and Recent Trends (EMPART 2016) in March 2016. The second meeting was followed with futher e-mail-based discussions to arrive at a formal consensus on the proposed algorithm. OBJECTIVE To develop an algorithmic approach for the evaluation and management of the febrile child that can be easily applied in the context of emergency care and modified based on local epidemiology and practice standards. RECOMMENDATIONS We created an algorithm that can assist the clinician in the evaluation and management of the febrile child presenting to the ED, contextualized to health care in India. This guideline includes the following key components: triage and the timely assessment; evaluation; and patient disposition from the ED. We urge the development and creation of a robust data repository of minimal standard data elements. This would provide a systematic measurement of the care processes and patient outcomes, and a better understanding of various etiologies of febrile illnesses in India; both of which can be used to further modify the proposed approach and algorithm.
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Lumbar Puncture for All Febrile Infants 29-56 Days Old: A Retrospective Cohort Reassessment Study. J Pediatr 2017; 187:200-205.e1. [PMID: 28526220 PMCID: PMC5540147 DOI: 10.1016/j.jpeds.2017.04.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2016] [Revised: 03/20/2017] [Accepted: 04/05/2017] [Indexed: 11/23/2022]
Abstract
OBJECTIVES To determine the incidence of bacterial meningitis (BM) among all febrile infants 29-56 days old undergoing a lumbar puncture (LP) in the emergency department of a tertiary care children's hospital and the number of low-risk febrile infants with BM to reassess the need for routine LP in these infants. STUDY DESIGN Retrospective cohort study using a quality improvement registry from July 2007-April 2014. Infants included were 29-56 days old with fever and who had an LP in the emergency department. Low-risk criteria were adapted from the Philadelphia criteria. BM was defined as having a bacterial pathogen isolated from the cerebrospinal fluid. A medical record review of one-third of randomly selected patients in the cohort determined the proportion who met low-risk criteria. RESULTS One of 1188 febrile infants (0.08%) had BM; this patient did not meet low-risk criteria. An additional 40 (3.4%) had positive cerebrospinal fluid cultures; all were contaminants. Subanalysis of one-third of the study population revealed that 45.6% met low-risk criteria; the most common reasons for failing low-risk classification included abnormal white blood cell count or urinalysis. CONCLUSIONS In a cohort of febrile infants, BM is uncommon and no cases of BM would have been missed had LPs not been performed in those meeting low-risk criteria.
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Feldman EA, McCulloh RJ, Myers AL, Aronson PL, Neuman MI, Bradford MC, Alpern ER, Balamuth F, Blackstone MM, Browning WL, Hayes K, Korman R, Leazer RC, Nigrovic LE, Marble R, Roben E, Williams DJ, Tieder JS. Empiric Antibiotic Use and Susceptibility in Infants With Bacterial Infections: A Multicenter Retrospective Cohort Study. Hosp Pediatr 2017; 7:hpeds.2016-0162. [PMID: 28729240 PMCID: PMC5525435 DOI: 10.1542/hpeds.2016-0162] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVES To assess hospital differences in empirical antibiotic use, bacterial epidemiology, and antimicrobial susceptibility for common antibiotic regimens among young infants with urinary tract infection (UTI), bacteremia, or bacterial meningitis. METHODS We reviewed medical records from infants <90 days old presenting to 8 US children's hospitals with UTI, bacteremia, or meningitis. We used the Pediatric Health Information System database to identify cases and empirical antibiotic use and medical record review to determine infection, pathogen, and antimicrobial susceptibility patterns. We compared hospital-level differences in antimicrobial use, pathogen, infection site, and antimicrobial susceptibility. RESULTS We identified 470 infants with bacterial infections: 362 (77%) with UTI alone and 108 (23%) with meningitis or bacteremia. Infection type did not differ across hospitals (P = .85). Empirical antibiotic use varied across hospitals (P < .01), although antimicrobial susceptibility patterns for common empirical regimens were similar. A third-generation cephalosporin would have empirically treated 90% of all ages, 89% in 7- to 28-day-olds, and 91% in 29- to 89-day-olds. The addition of ampicillin would have improved coverage in only 4 cases of bacteremia and meningitis. Ampicillin plus gentamicin would have treated 95%, 89%, and 97% in these age groups, respectively. CONCLUSIONS Empirical antibiotic use differed across regionally diverse US children's hospitals in infants <90 days old with UTI, bacteremia, or meningitis. Antimicrobial susceptibility to common antibiotic regimens was similar across hospitals, and adding ampicillin to a third-generation cephalosporin minimally improves coverage. Our findings support incorporating empirical antibiotic recommendations into national guidelines for infants with suspected bacterial infection.
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Affiliation(s)
- Elana A Feldman
- University of Washington School of Medicine, Seattle, Washington;
| | - Russell J McCulloh
- Division of Infectious Diseases, Department of Pediatrics, Children's Mercy, University of Missouri-Kansas City School of Medicine, Kansas City, Missouri
| | - Angela L Myers
- Division of Infectious Diseases, Department of Pediatrics, Children's Mercy, University of Missouri-Kansas City School of Medicine, Kansas City, Missouri
| | - Paul L Aronson
- Section of Pediatric Emergency Medicine, Departments of Pediatrics and Emergency Medicine, Yale School of Medicine, New Haven, Connecticut
| | - Mark I Neuman
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Miranda C Bradford
- Center for Clinical and Translational Research, Seattle Children's Hospital, Seattle, Washington
| | - Elizabeth R Alpern
- Division of Emergency Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Frances Balamuth
- Center for Pediatric Clinical Effectiveness and Division of Emergency Medicine, Department of Pediatrics, The Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Mercedes M Blackstone
- Center for Pediatric Clinical Effectiveness and Division of Emergency Medicine, Department of Pediatrics, The Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Whitney L Browning
- Division of Hospital Medicine, Department of Pediatrics, Monroe Carell Jr. Children's Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, Tennessee; and
| | - Katie Hayes
- Center for Pediatric Clinical Effectiveness and Division of Emergency Medicine, Department of Pediatrics, The Children's Hospital of Philadelphia, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Rosalynne Korman
- Division of Hospital Medicine, Department of Pediatrics, Monroe Carell Jr. Children's Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, Tennessee; and
| | - Rianna C Leazer
- Division of Hospital Medicine, Children's Hospital of The King's Daughters, Norfolk, Virginia
| | - Lise E Nigrovic
- Division of Emergency Medicine, Department of Pediatrics, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Richard Marble
- Division of Emergency Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Emily Roben
- Division of Emergency Medicine, Ann and Robert H. Lurie Children's Hospital of Chicago, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Derek J Williams
- Division of Hospital Medicine, Department of Pediatrics, Monroe Carell Jr. Children's Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, Tennessee; and
| | - Joel S Tieder
- Center for Clinical and Translational Research, Seattle Children's Hospital, Seattle, Washington
- Division of Hospital Medicine
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