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Nadir U, Yi MD, Koza E, Shi VJ, Dave L, Hisham FI, Maisel-Campbell A, Lin KA, Ibrahim SA, Kang BY, Anvery N, Dirr MA, Christensen RE, Riley JM, Kundu RV, Aylward JL, Bari O, Bhatti H, Bolotin D, Cherpelis BS, Cohen JL, Condon S, Farhang S, Firoz B, Garrett AB, Geronemus RG, Golda NJ, Humphreys TR, Hurst EA, Jacobson OH, Jiang SB, Karia PS, Kimyai-Asadi A, Kouba DJ, Council ML, Le M, MacFarlane DF, Maher IA, Miller SJ, Moioli EK, Morrow M, Neckman J, Peterson SR, Poblete-Lopez C, Prather CL, Ranario JS, Rubin AG, Swanson AM, Urban C, Xu YG, Pearlman R, Cahn BA, Yoo S, Harikumar V, Weil A, Schaeffer M, Iyengar S, Poon E, Alam M. Outcomes of cutaneous surgery for nonmelanoma skin cancer in patients with different Fitzpatrick skin types: A nationwide, multicenter, prospective study. J Am Acad Dermatol 2024:S0190-9622(24)00137-3. [PMID: 38296200 DOI: 10.1016/j.jaad.2023.11.069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 11/15/2023] [Accepted: 11/20/2023] [Indexed: 02/23/2024]
Affiliation(s)
- Umer Nadir
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Michael D Yi
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Eric Koza
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Victoria J Shi
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Loma Dave
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | | | - Amanda Maisel-Campbell
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois; Department of Dermatology, Columbia University Irving Medical Center, New York, New York
| | - Katherine A Lin
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Sarah A Ibrahim
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Bianca Y Kang
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Noor Anvery
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - McKenzie A Dirr
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | | | - Julia M Riley
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Roopal V Kundu
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Juliet L Aylward
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Omar Bari
- Mohs and Dermatologic Surgery Center, University of California, San Diego, San Diego, California; Division of Dermatology, University of California, Los Angeles, Los Angeles, California
| | - Hamza Bhatti
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, New Jersey; The Skin Institute of South Florida, Coral Springs, Florida
| | - Diana Bolotin
- Section of Dermatology, University of Chicago, Chicago, Illinois
| | - Basil S Cherpelis
- Department of Dermatology and Cutaneous Surgery, University of South Florida College of Medicine, Tampa, Florida
| | - Joel L Cohen
- AboutSkin Dermatology, Denver, Colorado; Department of Dermatology, University of California, Irvine, Irvine, California
| | - Sean Condon
- Department of Dermatology, Cleveland Clinic, Cleveland, Ohio; The Center For Dermatology Care, Thousand Oaks, California
| | - Sheila Farhang
- Department of Dermatology and Cutaneous Surgery, University of South Florida College of Medicine, Tampa, Florida; Avant Dermatology and Aesthetics, Tucson, Arizona
| | - Bahar Firoz
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, New Jersey
| | | | - Roy G Geronemus
- Ronald O. Perelman Department of Dermatology, New York University Langone Medical Center, New York, New York; Laser and Skin Surgery Center of New York, New York, New York
| | - Nicholas J Golda
- Department of Dermatology, University of Missouri School of Medicine, Columbia, Missouri
| | - Tatyana R Humphreys
- Main Line Center for Skin Surgery, Bala Cynwyd, Pennsylvania; Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Eva A Hurst
- Division of Dermatology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri; Distinctive Dermatology, Fairview Heights, Illinois
| | - Oren H Jacobson
- Revere Health Central Utah Mohs, Provo, Utah; St. George's University School of Medicine, Grenada, West Indies
| | - Shang Brian Jiang
- Mohs and Dermatologic Surgery Center, University of California, San Diego, San Diego, California
| | - Pritesh S Karia
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - David J Kouba
- Wayne State University School of Medicine, Detroit, Michigan; Toledo Clinic Facial Plastics and Dermatology, Toledo, Ohio
| | - Martha Laurin Council
- Division of Dermatology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri
| | - Marilyn Le
- Main Line Center for Skin Surgery, Bala Cynwyd, Pennsylvania
| | | | - Ian A Maher
- Department of Dermatology, Saint Louis University, St. Louis, Missouri; Department of Dermatology, University of Minnesota, Minneapolis, Minnesota
| | | | - Eduardo K Moioli
- Section of Dermatology, University of Chicago, Chicago, Illinois
| | - Meghan Morrow
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Julia Neckman
- Laser and Skin Surgery Center of New York, New York, New York; MetroDerm, Atlanta, Georgia
| | - Samuel R Peterson
- Revere Health Central Utah Mohs, Provo, Utah; ERderm, Newport Beach, California
| | | | | | | | - Ashley G Rubin
- Mohs and Dermatologic Surgery Center, University of California, San Diego, San Diego, California; Bernardo Dermatology Medical Group, Poway, California
| | - Andrew M Swanson
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Christopher Urban
- Division of Dermatology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri; Carolina Mountain Dermatology, Arden, North Carolina
| | - Yaohui Gloria Xu
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Ross Pearlman
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Brian A Cahn
- University of Illinois Chicago, Chicago, Illinois
| | - Simon Yoo
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Vishnu Harikumar
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Alexandra Weil
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Matthew Schaeffer
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Sanjana Iyengar
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Emily Poon
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Murad Alam
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois.
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2
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Abahuje E, Reddy S, Rosu C, Lin KA, Mack L, Valukas C, Shapiro M, Alam HB, Halverson A, Bilimoria K, Coleman J, Stey AM. Relationship Between Residents' Physiological Stress and Faculty Leadership Skills in a Department of Surgery. J Surg Educ 2023; 80:1129-1138. [PMID: 37336667 DOI: 10.1016/j.jsurg.2023.05.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Revised: 04/21/2023] [Accepted: 05/21/2023] [Indexed: 06/21/2023]
Abstract
BACKGROUND Leadership skills of team leaders can impact the functioning of their teams. It is unknown whether attending surgeons' leadership skills impact residents' physiological stress. This study sought to (1) assess the relationship between attending surgeons' leadership skills and residents' physiological stress and (2) to characterize lifestyle behaviors associated with resident physiological stress. We hypothesized that strong attending leadership skills would be associated with low resident physiological stress. STUDY DESIGN This prospective observational cohort study was conducted at a single urban, academic medical center in the US, over 12 months. Residents were enrolled during their rotation of 1 to 2 months on the Trauma and ICU services. The primary predictor was the attending surgeons' leadership skills that were measured using a weekly survey filled out by residents, using the Surgeons' Leadership Inventory (SLI). The SLI uses a 4-point Likert scale to measure surgeons' leadership skills across eight domains. The primary outcome was residents' physiological stress, which was measured by their Heart Rate Variability (HRV). We recorded the residents' HRV with a WHOOP strap that was continuously worn on the wrist or the bicep. We used multivariate repeated measures gamma regression to assess the relationship between attending leadership skills and residents' physiological stress, adjusting for hours of sleep, age, and service. RESULTS Sixteen residents were enrolled over 12 months. The median attending surgeons' leadership score was 3.8 (IQR: 3.2-4.0). The median residents' percent of maximal HRV was 70.8% (IQR: 56.7-83.7). Repeated measure gamma regression model demonstrated a minimal nonsignificant increase of 1.6 % (95% CI: -5.6, 8.9; p-value = 0.65) in the percent of maximal HRV (less resident physiological stress) for every unit increase in leadership score. There was an increase of 2.9% (95% CI= 1.6, 4.2; p-value < 0.001) in the percent of maximal HRV per hour increase in sleep and a significant decrease of 10.9% (95% CI= -16.8, -5.2; < 0.001) in the percent of HRV when working in the ICU compared to the Trauma service. CONCLUSION This study revealed that more residents' sleep was associated with lower physiological stress. Attending surgeons' leadership skills were not associated with residents' physiological stress.
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Affiliation(s)
- Egide Abahuje
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois; Massachusetts General Hospital, Institute of Health Professions, Boston, Massachusetts.
| | - Susheel Reddy
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Claudia Rosu
- Massachusetts General Hospital, Institute of Health Professions, Boston, Massachusetts
| | - Katherine A Lin
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Lara Mack
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Catherine Valukas
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Michael Shapiro
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Hasan B Alam
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Amy Halverson
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
| | - Karl Bilimoria
- Department of Surgery, School of Medicine, Indian University, Indianapolis, Indiana
| | - Jamie Coleman
- Department of Surgery, School of Medicine, University of Louisville, Louisville, Kentucky
| | - Anne M Stey
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, Illinois
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3
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Abahuje E, Diaz CM, Lin KA, Tesorero K, Bushara O, Yang S, Berry ABL, Rafferty MR, Johnson JK, Stey AM. A qualitative study of how team characteristics and leadership are associated with information sharing in multidisciplinary intensive care units. Surgery 2023:S0039-6060(23)00163-0. [PMID: 37211509 DOI: 10.1016/j.surg.2023.03.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Revised: 03/14/2023] [Accepted: 03/17/2023] [Indexed: 05/23/2023]
Abstract
BACKGROUND Better information sharing in intensive care units has been associated with lower risk-adjusted mortality. This study explored how team characteristics and leadership are associated with information sharing in 4 intensive care units in a single large urban, academic medical center. METHODS A qualitative study was conducted to understand how team characteristics and leadership are associated with information sharing. Qualitative data were conducted through ethnographic observations. One postdoctoral research fellow and one PhD qualitative researcher conducted nonparticipant observations of a Medical, Surgical, Neurological, and Cardiothoracic intensive care unit morning and afternoon rounds, as well as nurse and resident handoffs from May to September 2021. Field notes of observations were thematically analyzed using deductive reasoning anchored to the Edmondson Team Learning Model. This study included nurses, physicians (ie, intensivists, surgeons, fellows, and residents), medical students, pharmacists, respiratory therapists, dieticians, physical therapists, physician assistants, and nurse practitioners. RESULTS We conducted 50 person-hours of observations involving 148 providers. Three themes emerged from the qualitative analysis: (1) team leaders used variable leadership techniques to involve team members in discussions for information sharing related to patient care, (2) predefined tasks for team members allowed them to prepare for effective information sharing during intensive care unit rounds, and (3) a psychologically safe environment allowed team members to participate in discussions for information sharing related to patient care. CONCLUSION Inclusive team leadership is foundational in creating a psychologically safe environment for effective information sharing.
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Affiliation(s)
- Egide Abahuje
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL.
| | - Carmen M Diaz
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | | | - Kaithlyn Tesorero
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Omar Bushara
- Department of Surgery, University of Pennsylvania, Philadelphia, PA
| | - Sohae Yang
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Andrew B L Berry
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | | | - Julie K Johnson
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Anne M Stey
- Department of Surgery, Feinberg School of Medicine, Northwestern University, Chicago, IL
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4
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Siddiqui OM, Baskaran AB, Lin KA, Najam N, Shah T, Beestrum ML, Thuluvath A, Bonakdarpour B, Kim M, Dietch Z, Wolf M, Ladner DP. Cognitive Impairment in Liver Transplant Recipients With a History of Cirrhosis: A Systematic Review. Transplant Direct 2023; 9:e1479. [PMID: 37096151 PMCID: PMC10121435 DOI: 10.1097/txd.0000000000001479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 02/16/2023] [Indexed: 04/26/2023] Open
Abstract
Cognitive impairment is common among patients with cirrhosis and may persist post-transplantation. This systematic review seeks to (1) describe the prevalence of cognitive impairment in liver transplant (LT) recipients with a history of cirrhosis, (2) describe risk factors for this population, and (3) describe associations between post-transplant cognitive impairment and quality outcome measures. Methods Studies in PubMed, Embase, Scopus, PsychINFO, and the Cochrane Database of Controlled Trials were included through May 2022. Inclusion criteria included (1) population - LT recipient, age ≥18 y, (2) exposure - history of cirrhosis before transplant, and (3) outcome - cognitive impairment after transplant (per validated cognitive testing). Exclusion criteria included (1) wrong study type, (2) abstract-only publication, (3) full-text unavailable, (4) wrong population, (5) wrong exposure, and (6) wrong outcome. The risk of bias was assessed using the Newcastle-Ottawa Scale and the Appraisal tool for Cross-Sectional Studies. The Grading of Recommendations, Assessment, Development, and Evaluations system was used to assess evidence certainty. Data from individual tests were categorized into six cognitive domains: attention, executive function, working memory, long-term memory, visuospatial, and language. Results Twenty-four studies were included covering 847 patients. Follow-up ranged from 1 mo to 1.8 y after LT. Studies had a median of 30 (interquartile range 21.5-50.5) patients. The prevalence of cognitive impairment after LT ranged from 0% to 36%. Forty-three unique cognitive tests were used, the most common being the Psychometric Hepatic Encephalopathy Score. The most frequently assessed cognitive domains were attention (10 studies) and executive function (10 studies). Conclusions The prevalence of cognitive impairment after LT varied across studies depending on cognitive tests utilized and follow-up duration. Attention and executive function were most impacted. Generalizability is limited due to small sample size and heterogeneous methodology. Further studies are needed to examine differences in the prevalence of post-LT cognitive impairment by etiology, risk factors, and ideal cognitive measures.
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Affiliation(s)
- Osama M. Siddiqui
- Northwestern University Transplant Outcomes Research Collaborative (NUTORC), Comprehensive Transplant Center (CTC), Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Archit B. Baskaran
- Department of Neurology, University of Chicago Medical Center, University of Chicago, Chicago, IL
| | - Katherine A. Lin
- Northwestern University Transplant Outcomes Research Collaborative (NUTORC), Comprehensive Transplant Center (CTC), Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Naela Najam
- Northwestern University Transplant Outcomes Research Collaborative (NUTORC), Comprehensive Transplant Center (CTC), Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Tahir Shah
- Department of Neuroscience, University of Cincinnati, Cincinnati, OH
| | - Molly L. Beestrum
- Galter Health Sciences Library, Feinberg School of Medicine, Northwestern University, Chicago, IL
| | - Avesh Thuluvath
- Division of Gastroenterology and Hepatology, Department of Medicine, Northwestern Medicine, Chicago, IL
| | - Borna Bonakdarpour
- Division of Behavioral Neurology, Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Minjee Kim
- Division of Neurocritical Care, Department of Neurology, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Zachary Dietch
- Division of Transplant, Department of Surgery, Northwestern Medicine, Chicago, IL
| | - Michael Wolf
- Division of General Internal Medicine & Geriatrics, Northwestern University Feinberg School of Medicine, Chicago, IL
| | - Daniela P. Ladner
- Northwestern University Transplant Outcomes Research Collaborative (NUTORC), Comprehensive Transplant Center (CTC), Feinberg School of Medicine, Northwestern University, Chicago, IL
- Division of Transplant, Department of Surgery, Northwestern Medicine, Chicago, IL
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5
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Maisel-Campbell A, Lin KA, Ibrahim SA, Kang BY, Anvery N, Dirr MA, Christensen RE, Aylward JL, Bari O, Bhatti H, Bolotin D, Cherpelis BS, Cohen JL, Condon S, Farhang S, Firoz B, Garrett AB, Geronemus RG, Golda NJ, Humphreys TR, Hurst EA, Jacobson OH, Jiang SB, Karia PS, Kimyai-Asadi A, Kouba DJ, Lahti JG, Council ML, Le M, MacFarlane DF, Maher IA, Miller SJ, Moioli EK, Morrow M, Neckman J, Pearson T, Peterson SR, Poblete-Lopez C, Prather CL, Ranario JS, Rubin AG, Schmults CD, Swanson AM, Urban C, Xu YG, Alam M, Yoo S, Poon E, Harikumar V, Weil A, Iyengar S, Schaeffer MR. Nonmelanoma Skin Cancer in Patients Older Than Age 85 Years Presenting for Mohs Surgery: A Prospective, Multicenter Cohort Study. JAMA Dermatol 2022; 158:770-778. [PMID: 35612849 DOI: 10.1001/jamadermatol.2022.1733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Importance It has been suggested that Mohs surgery for skin cancer among individuals with limited life expectancy may be associated with needless risk and discomfort, along with increased health care costs. Objective To investigate patient- and tumor-specific indications considered by clinicians for treatment of nonmelanoma skin cancer in older individuals. Design, Setting, and Participants This multicenter, prospective cohort study was conducted using data from US private practice and academic centers. Included patients were those older than age 85 years presenting for skin cancer surgery and referred for Mohs surgery, with reference groups of those younger than age 85 years receiving Mohs surgery and those older than age 85 years not receiving Mohs surgery. Data were analyzed from November 2018 through January 2019. Exposures Mohs surgery for nonmelanoma skin cancer. Main Outcomes and Measures Reason for treatment selection. Results Among 1181 patients older than age 85 years referred for Mohs surgery (724 [61.9%] men among 1169 patients with sex data; 681 individuals aged >85 to 88 years [57.9%] among 1176 patients with age data) treated at 22 sites, 1078 patients (91.3%) were treated by Mohs surgery, and 103 patients (8.7%) received alternate treatment. Patients receiving Mohs surgery were more likely to have tumors on the face (738 patients [68.5%] vs 26 patients [25.2%]; P < .001) and nearly 4-fold more likely to have high functional status (614 patients [57.0%] vs 16 patients [15.5%]; P < .001). Of 15 distinct reasons provided by surgeons for opting to proceed with Mohs surgery, the most common were patient desire for treatment with a high cure rate (712 patients [66.0%]), good or excellent patient functional status for age (614 patients [57.0%]), and high risk associated with the tumor based on histology (433 patients [40.2%]). Conclusions and Relevance This study found that older patients who received Mohs surgery often had high functional status, high-risk tumors, and tumors located on the face. These findings suggest that timely surgical treatment may be appropriate in older patients given that their tumors may be aggressive, painful, disfiguring, and anxiety provoking.
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Affiliation(s)
- Amanda Maisel-Campbell
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois.,Department of Dermatology, Columbia University Medical Center, New York, New York
| | - Katherine A Lin
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Sarah A Ibrahim
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Bianca Y Kang
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Noor Anvery
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - McKenzie A Dirr
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | | | - Juliet L Aylward
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison
| | - Omar Bari
- Mohs and Dermatologic Surgery Center, University of California, San Diego.,Division of Dermatology, University of California, Los Angeles
| | - Hamza Bhatti
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, New Jersey.,The Skin Institute of South Florida, Coral Springs
| | - Diana Bolotin
- Section of Dermatology, University of Chicago, Chicago, Illinois
| | - Basil S Cherpelis
- Department of Dermatology and Cutaneous Surgery, University of South Florida College of Medicine, Tampa
| | - Joel L Cohen
- AboutSkin Dermatology, Denver, Colorado.,Department of Dermatology, University of California Irvine
| | - Sean Condon
- Department of Dermatology, Cleveland Clinic, Cleveland, Ohio.,The Center For Dermatology Care, Thousand Oaks, California
| | - Sheila Farhang
- Department of Dermatology and Cutaneous Surgery, University of South Florida College of Medicine, Tampa.,Avant Dermatology and Aesthetics, Tucson, Arizona
| | - Bahar Firoz
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, New Jersey
| | | | - Roy G Geronemus
- Ronald O. Perelman Department of Dermatology, New York University Langone Medical Center, New York, New York.,Laser and Skin Surgery Center of New York, New York, New York
| | - Nicholas J Golda
- Department of Dermatology, University of Missouri School of Medicine, Columbia
| | - Tatyana R Humphreys
- Main Line Center for Skin Surgery, Bala Cynwyd, Pennsylvania.,Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, Pennsylvania
| | - Eva A Hurst
- Division of Dermatology, Department of Medicine, Washington University School of Medicine, St Louis, Missouri.,Distinctive Dermatology, Fairview Heights, Illinois
| | - Oren H Jacobson
- Revere Health Central Utah Mohs, Provo.,St George's University School of Medicine, Grenada, West Indies
| | - S Brian Jiang
- Mohs and Dermatologic Surgery Center, University of California, San Diego
| | - Pritesh S Karia
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - David J Kouba
- Wayne State University School of Medicine, Detroit, Michigan.,Toledo Clinic Facial Plastics and Dermatology, Toledo, Ohio
| | - James G Lahti
- Dermatology Partners of North Shore, Northbrook, Illinois
| | - Martha Laurin Council
- Division of Dermatology, Department of Medicine, Washington University School of Medicine, St Louis, Missouri
| | - Marilyn Le
- Main Line Center for Skin Surgery, Bala Cynwyd, Pennsylvania
| | | | - Ian A Maher
- Department of Dermatology, St Louis University, St Louis, Missouri.,Department of Dermatology, University of Minnesota, Minneapolis
| | | | - Eduardo K Moioli
- Section of Dermatology, University of Chicago, Chicago, Illinois
| | - Meghan Morrow
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Julia Neckman
- Laser and Skin Surgery Center of New York, New York, New York.,Metroderm, Atlanta, Georgia
| | - Timothy Pearson
- Department of Dermatology, Cleveland Clinic, Cleveland, Ohio.,Anne Arundel Dermatology, Berlin, Maryland
| | - Samuel R Peterson
- Revere Health Central Utah Mohs, Provo.,ERderm, Newport Beach, California
| | | | | | - Jennifer S Ranario
- Department of Dermatology, MD Anderson Cancer Center, Houston, Texas.,US Dermatology Partners, Austin, Texas
| | - Ashley G Rubin
- Mohs and Dermatologic Surgery Center, University of California, San Diego.,Bernardo Dermatology Medical Group, Poway, California
| | - Chrysalyne D Schmults
- Department of Dermatology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Andrew M Swanson
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison
| | - Christopher Urban
- Division of Dermatology, Department of Medicine, Washington University School of Medicine, St Louis, Missouri.,Carolina Mountain Dermatology, Arden, North Carolina
| | - Y Gloria Xu
- Department of Dermatology, University of Wisconsin School of Medicine and Public Health, Madison
| | - Murad Alam
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | | | - Simon Yoo
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Emily Poon
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Vishnu Harikumar
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Alexandra Weil
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois
| | - Sanjana Iyengar
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois.,Department of Dermatology, West Virginia University, Morgantown
| | - Matthew R Schaeffer
- Department of Dermatology, Feinberg School of Medicine, Chicago, Illinois.,Department of Surgery, Wright State University, Boonshoft School of Medicine, Dayton, Ohio
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6
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Lin KA, Price CPE, Huang JH, Ghadersohi S, Cella D, Kern RC, Conley DB, Shintani-Smith S, Welch KC, Tan BK. Responsiveness and convergent validity of the chronic rhinosinusitis patient-reported outcome (CRS-PRO) measure in CRS patients undergoing endoscopic sinus surgery. Int Forum Allergy Rhinol 2021; 11:1308-1320. [PMID: 33728827 DOI: 10.1002/alr.22782] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 01/04/2021] [Accepted: 01/26/2021] [Indexed: 11/05/2022]
Abstract
BACKGROUND The chronic rhinosinusitis patient-reported outcome (CRS-PRO) measure is a 12-item measure with previously demonstrated validity in chronic rhinosinusitis (CRS) patients receiving medical therapy. This study establishes the factor structure, responsiveness, and convergent validity of the CRS-PRO following endoscopic sinus surgery (ESS). METHODS Northwestern CRS Subject Registry patients had pre-ESS, 3-month (n = 111; CRS without nasal polyps [CRSsNP] = 60, CRS with nasal polyps [CRSwNP] = 51), and 6-month (n = 86; CRSsNP = 47, CRSwNP = 39) post-ESS assessments where patients completed the CRS-PRO, 22-item Sino-Nasal Outcome Test (SNOT-22), and four Patient-Reported Outcomes Measurement (PROM) Information System (PROMIS) short forms (general health measures). Patients had pre-ESS objective testing (endoscopic and radiographic assessment). Factor analysis was conducted using principal axis factoring with varimax rotation on the baseline CRS-PRO. The clinically important difference (CID) was estimated using both distribution-based and anchor-based methods. RESULTS Factor analysis found the CRS-PRO comprised the "rhino-psychologic," "facial discomfort," and "cough" factors, which were responsive to ESS and correlated with the other PROMs. The changes observed in the CRS-PRO at 3 months had strong correlation with the corresponding changes in SNOT-22 (r = 0.792, p < 0.0001) and moderate correlations with changes in PROMIS fatigue and sleep domains. These changes had a very large effect size (Cohen's d 1.44) comparable to the longer SNOT-22 (Cohen's d 1.41) with slightly larger effect sizes observed in CRSwNP compared to CRSsNP patients. Similar convergent validity and responsiveness were observed in the 6-month data. The CRS-PRO CID was estimated to be between 5.0 and 7.5 (midpoint 6.0) using distribution-based and anchor-based methods. CONCLUSION This study demonstrates the validity and responsiveness of the CRS-PRO in subjects receiving ESS.
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Affiliation(s)
- Katherine A Lin
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - Caroline P E Price
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - Julia H Huang
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - Saied Ghadersohi
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - David Cella
- Department of Medical Social Sciences, Northwestern University, Feinberg School of Medicine, Chicago, Illinois.,Institute for Public Health and Medicine (IPHAM)-Center for Patient-Centered Outcomes, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - Robert C Kern
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - David B Conley
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - Stephanie Shintani-Smith
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois.,Institute for Public Health and Medicine (IPHAM)-Center for Patient-Centered Outcomes, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - Kevin C Welch
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
| | - Bruce K Tan
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University, Feinberg School of Medicine, Chicago, Illinois
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Lin KA, Choudhury KR, Rathakrishnan BG, Marks DM, Petrella JR, Doraiswamy PM. Marked gender differences in progression of mild cognitive impairment over 8 years. Alzheimers Dement (N Y) 2015; 1:103-110. [PMID: 26451386 PMCID: PMC4593067 DOI: 10.1016/j.trci.2015.07.001] [Citation(s) in RCA: 232] [Impact Index Per Article: 25.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Introduction This study examined whether, among subjects with mild cognitive impairment (MCI), women progressed at faster rates than men. Methods We examine longitudinal rates of change from baseline in 398 MCI subjects (141 females and 257 males) in the Alzheimer's Disease Neuroimaging Initiative-1, followed for up to 8 years (mean, 4.1 ± 2.5 years) using mixed-effects models incorporating all follow-ups (mean, 8 ± 4 visits). Results Women progressed at faster rates than men on the Alzheimer's disease assessment scale-cognitive subscale (ADAS-Cog; P = .001) and clinical dementia rating-sum of boxes (CDR-SB; P = .003). Quadratic fit for change over time was significant for both ADAS-Cog (P = .001) and CDR-SB (P = .004), and the additional acceleration in women was 100% for ADAS-Cog and 143% for CDR-SB. The variability of change was greater in women. The gender effect was greater in apolipoprotein E (APOE) ε4 carriers. Discussion Women with MCI have greater longitudinal rates of cognitive and functional progression than men. Studies to confirm and uncover potential mechanisms appear to be warranted. Trial Registration ADNI ClinicalTrials.gov identifier: NCT00106899.
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Affiliation(s)
- Katherine A Lin
- Department of Psychiatry, Duke University Medical Center, 2301 Erwin Road, Durham, NC 27710 ; Duke Institute for Brain Sciences, Duke University, Box 91003, Levine Science Research Center, Room B107, 450 Research Drive, Durham, North Carolina 27708
| | - Kingshuk Roy Choudhury
- Department of Radiology, Duke University Medical Center, Box 3808, 2301 Erwin Road, Durham, NC 27710
| | | | - David M Marks
- Department of Psychiatry, Duke University Medical Center, 2301 Erwin Road, Durham, NC 27710
| | - Jeffrey R Petrella
- Department of Radiology, Duke University Medical Center, Box 3808, 2301 Erwin Road, Durham, NC 27710
| | - P Murali Doraiswamy
- Department of Psychiatry, Duke University Medical Center, 2301 Erwin Road, Durham, NC 27710 ; Duke Institute for Brain Sciences, Duke University, Box 91003, Levine Science Research Center, Room B107, 450 Research Drive, Durham, North Carolina 27708
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Rector TS, Bank AJ, Tschumperlin LK, Mullen KA, Lin KA, Kubo SH. Abnormal desmopressin-induced forearm vasodilatation in patients with heart failure: dependence on nitric oxide synthase activity. Clin Pharmacol Ther 1996; 60:667-74. [PMID: 8988069 DOI: 10.1016/s0009-9236(96)90215-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Peripheral vasodilatation in response to muscarinic agonists has been shown to be subnormal during heart failure. However, a more recent study suggested that the abnormal muscarinic-induced vasodilatation was not due to abnormal nitric oxide synthase activity. This study was designed to show that nitric oxide synthase contributes to desmopressin-induced forearm vasodilatation and to determine whether vasodilatation mediated by nitric oxide synthase is abnormal during heart failure. METHODS Desmopressin (10, 50, and 100 ng/min) was infused into the brachial artery of 10 healthy subjects and eight patients with heart failure, and forearm blood flow was measured by venous occlusion plethsymography. Desmopressin responses were then recorded during inhibition of nitric oxide synthase with L-monomethylarginine or after aspirin. RESULTS In healthy subjects, desmopressin caused a significant (p < 0.001) dose-dependent increase in forearm blood flow of 0.9 +/- 0.6, 4.0 +/- 2.6, and 7.9 +/- 2.6 ml/min/dl, respectively. Desmopressin responses in heart failure of 0.8 +/- 0.6, 1.7 +/- 1.4, and 3.1 +/- 1.0 ml/min/dl were significantly less (p < 0.001) than normal. L-Monomethylarginine reduced desmopressin responses in normal subjects (p < 0.01), and this inhibitory effect was significantly (p < 0.01) greater than in patients with heart failure. Aspirin did not affect desmopressin-induced vasodilatation. CONCLUSION Nitric oxide synthase contributes to desmopressin-induced forearm vasodilatation. In response to desmopressin, patients with heart failure have subnormal vasodilatation mediated through nitric oxide synthase.
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Affiliation(s)
- T S Rector
- Department of Medicine, University of Minnesota Medical School, Minneapolis 55455, USA
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