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Michael D. Kappelman

University of North Carolina

68H-index
649Paper Count
1.9WCitation Count
Published Papers 163
Publication Date
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Association of Race and Ethnicity With Healthcare Utilization for Inflammatory Bowel Disease in the United States: A Retrospective Cohort Study
errAmerican Journal of Gastroenterology
IF7.6
err2026-01-01
err0
PREAI
errSegura, Abraham; Brensinger, Colleen; Pate, Virginia; Siddique, Shazia M.; Parlett, Lauren; Hurtado-Lorenzo, Andres; Kappelman, Michael David; Lewis, James D.
errShare
errSave
AGA Living Clinical Practice Guideline on the Pharmacologic Management of Moderate-to-Severe Crohn’s Disease
errGastroenterology
IF25.1
err2025-11-20
err0
PREAI
errFrank I. Scott; Ashwin N. Ananthakrishnan; Benjamin Click; Manasi Agrawal; Gaurav Syal; John P. Haydek; Yuhong Yuan; Michael D. Kappelman; James D. Lewis; Siddharth Singh
errShare
errSave
Comparative Efficacy of Advanced Therapies for Management of Moderate-to-Severe Crohn’s Disease: 2025 AGA Evidence Synthesis
errGastroenterology
IF25.1
err2025-10-20
err0
PREAI
errSiddharth Singh; M.Hassan Murad; Yuhong Yuan; Ashwin N. Ananthakrishnan; Benjamin Click; Gaurav Syal; John P. Haydek; Manasi Agrawal; Michael D. Kappelman; James D. Lewis; Frank I. Scott
errShare
errSave
Natural History of Crohn's Disease and Ulcerative Colitis in Newly Diagnosed Hispanic Adults in the United States: A Population-Based Cohort Study
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2025-10-01
err0
PREAI
errAhuja, Dhruv; Qi, Yuchen; Patel, Sagar; Jairath, Vipul; Xu, Ronghui; Lewis, James; Kappelman, Michael D.; Goodwin, Shane; Singh, Siddharth
errShare
errSave
Assessing prevalence and risk factors for REM sleep behavior disorder among patients with inflammatory bowel disease
errnpj Parkinson's Disease
IF8.2
err2025-10-01
err0
errOAAI
errVijaya L. Reddy; Zihan Chen; Sohail Dewain; Michelle Joo; Maya Bellomo; Erika Renkl; Sapna Patel; Emily Rivera; Laura Weisbein; Ahmed Ali; Michael D. Kappelman; Brian B. Koo
errShare
errSave
Incidence and Prevalence of Inflammatory Bowel Diseases in Hispanic Individuals in the United States, 2011-2020
errClinical Gastroenterology and Hepatology
IF12
err2025-08-20
err0
PREAI
errSiddharth Singh; Colleen Brensinger; Virginia Pate; Gilaad G. Kaplan; Michael D. Kappelman; James D. Lewis
errShare
errSave
Prevalence and Impact of Social Risk in Patients With Inflammatory Bowel Diseases: National Estimates From the United States
errClinical Gastroenterology and Hepatology
IF12
err2025-06-03
err0
PREAI
errSeo Hyun Kim; Yuchen Qi; Matthew P. Banegas; Michael D. Kappelman; Nghia H. Nguyen; Brigid S. Boland; Carlos Lago Hernandez; Ronghui Xu; Siddharth Singh
errShare
errSave
Assessing Risk Factors for REM Sleep Behavior Disorder Among Patients with Inflammatory Bowel Disease
errSLEEP
IF4.9
err2025-05-19
err0
PREAI
errRivera, Emily; Reddy, Vijaya; Dewain, Sohail; Chen, Zihan; Patel, Sapna; Renkyl, Erika; Bellomo, Maya; Joo, Michelle; Ali, Ahmed; Kappelman, Michael; Koo, Brian
errShare
errSave
Risk Factors for Contraceptive Failure and Unintended Pregnancy Among Women With Inflammatory Bowel Disease
errINFLAMMATORY BOWEL DISEASES
IF4.3
err2025-03-14
err1
PREAI
errBrenner, Erica J.; Zhang, Xian; Mahadevan, Uma; Bryant, Amy G.; Kappelman, Michael D.; Long, Millie D.
errShare
errSave
Provider Specialization in Inflammatory Bowel Diseases: Quality of Care and Outcomes
errCLINICAL GASTROENTEROLOGY AND HEPATOLOGY
IF12
err2024-12-01
err0
PREAI
errLewis, James D.; Brensinger, Colleen M.; Parlett, Lauren E.; Hurtado-Lorenzo, Andres; Kappelman, Michael D.
errShare
errSave
Prevalence of Pediatric Inflammatory Bowel Disease in the United States: Pooled Estimates From Three Administrative Claims Data Sources
errGASTROENTEROLOGY
IF25.1
err2024-11-01
err1
PREAI
errKappelman, Michael D.; Brensinger, Colleen; Parlett, Lauren E.; Hurtado-lorenzo, Andres; Lewis, James D.
errShare
errSave
Low Anti-Tumor Necrosis Factor Levels During Maintenance Phase Are Associated With Treatment Failure in Children With Crohn's Disease
errINFLAMMATORY BOWEL DISEASES
IF4.3
err2024-10-01
err2
PREAI
errMoses, Jonathan; Adler, Jeremy; Saeed, Shehzad A.; Firestine, Ann M.; Galanko, Joseph A.; Ammoury, Rana F.; Bass, Dorsey M.; Bass, Julie A.; Bastidas, Monique; Benkov, Keith J.; Bousvaros, Athos; Cabrera, Jose M.; Chun, Kelly Y.; Dorsey, Jill M.; Ebach, Dawn R.; Gulati, Ajay S.; Herfarth, Hans H.; Ivanova, Anastasia; Jester, Traci W.; Kaplan, Jess L.; Kusek, Mark E.; Leibowitz, Ian H.; Linville, Tiffany M.; Margolis, Peter A.; Minar, Phillip; Molle-Rios, Zarela; Niklinska-Schirtz, Barbara Joanna; Olano, Kelly K.; Osaba, Lourdes; Palomo, Pablo J.; Pashankar, Dinesh S.; Pitch, Lisa; Samson, Charles M.; Sandberg, Kelly C.; Steiner, Steven J.; Strople, Jennifer A.; Sullivan, Jillian S.; Tung, Jeanne; Wali, Prateek; Wohl, David A.; Zikry, Mike; Boyle, Brendan M.; Kappelman, Michael D.
errShare
errSave
Durable Immune Response and Long-term Efficacy of COVID-19 Vaccination in Children With Inflammatory Bowel Disease
errINFLAMMATORY BOWEL DISEASES
IF4.3
err2024-10-01
err0
errOAAI
errKastl, Arthur J.; Brenner, Erica J.; Weaver, Kimberly N.; Zhang, Xian; Strople, Jennifer A.; Adler, Jeremy; Dubinsky, Marla C.; Bousvaros, Athos; Watkins, Runa; Dai, Xiangfeng; Chen, Wenli; Cross, Raymond K.; Higgins, Peter D. R.; Ungaro, Ryan C.; Bewtra, Meenakshi; Bellaguarda, Emanuelle A.; Farraye, Francis A.; Chun, Kelly Y.; Zikry, Michael; Bastidas, Monique; Firestine, Ann M.; Craig, Riley G.; Boccieri, Margie E.; Long, Millie D.; Kappelman, Michael D.
errShare
errSave
Prevalence of Preceding and Follow-up Outpatient Care Surrounding Emergency Department Visits for Pediatric Inflammatory Bowel Disease: Identifying Opportunities for Quality Improvement
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2024-07-05
err0
PREAI
errDeJong, Neal; Zhang, Xian; Kappelman, Michael
errShare
errSave
Long-Term Effectiveness and Durability of COVID-19 Vaccination Among Patients With Inflammatory Bowel Disease
errCLINICAL GASTROENTEROLOGY AND HEPATOLOGY
IF12
err2024-07-01
err4
PREAI
errBrenner, Erica J.; Weaver, Kimberly N.; Zhang, Xian; Kastl, Arthur J.; Strople, Jennifer A.; Adler, Jeremy; Dubinsky, Marla C.; Bousvaros, Athos; Watkins, Runa; Dai, Xiangfeng; Chen, Wenli; Cross, Raymond K.; Higgins, Peter D. R.; Ungaro, Ryan C.; Bewtra, Meenakshi; Bellaguarda, Emanuelle A.; Farraye, Francis A.; Chun, Kelly Y.; Zikry, Michael; Bastidas, Monique; Firestine, Ann; Craig, Riley G.; Boccieri, Margie E.; Long, Millie D.; Kappelman, Michael D.
errShare
errSave
Utilization of Treat-to-Target Monitoring Colonoscopy After Treatment Initiation in the US-Based Study of a Prospective Adult Research Cohort With Inflammatory Bowel Disease (vol 118, pg 1638, 2023)
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2024-05-08
err0
PREAI
errYang, Jeff Y.; Lund, Jennifer L.; Funk, Michele Jonsson; Hudgens, Michael G.; Lewis, James D.; Kappelman, Michael D.
errShare
errSave
High Body Mass Index and Response to Anti-Tumor Necrosis Factor Therapy in Pediatric Crohn's Disease
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2024-03-06
err3
PREAI
errEbach, Dawn R.; Jester, Traci W.; Galanko, Joseph A.; Firestine, Ann M.; Ammoury, Rana; Cabrera, Jose; Bass, Julie; Minar, Phillip; Olano, Kelly; Margolis, Peter; Sandberg, Kelly; Linnville, Tiffany M.; Kaplan, Jess; Pitch, Lisa; Steiner, Steven J.; Bass, Dorsey; Moses, Jonathan; Adler, Jeremy; Gulati, Ajay S.; Wali, Prateek; Pashankar, Dinesh; Ivanova, Anastasia; Herfarth, Hans; Wohl, David A.; Benkov, Keith J.; Strople, Jennifer; Sullivan, Jillian; Tung, Jeanne; Molle-Rios, Zorela; Saeed, Shehzad A.; Bousvaros, Athos; Kappelman, Michael D.
errShare
errSave
High Use of Estrogen-based Contraceptives in Young Women With Inflammatory Bowel Disease in the United States
errCLINICAL GASTROENTEROLOGY AND HEPATOLOGY
IF12
err2024-02-01
err1
errOAAI
errBrenner, Erica J.; Zhang, Xian; Long, Millie D.; Dubinsky, Marla C.; Kappelman, Michael D.
errShare
errSave
Understanding Gastrointestinal Symptoms in Patients With Concomitant Irritable Bowel Syndrome and Inflammatory Bowel Disease: A Cross-Sectional Study From IBD Partners
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2023-12-01
err0
PREAI
errGracey, Celeste R.; Zhang, Xian; Weisbein, Laura; Chen, Wenli; Kappelman, Michael; Long, Millie
errShare
errSave
High Red Meat Consumption is Associated With Greater Risk of Ulcerative Colitis Flare
errAMERICAN JOURNAL OF GASTROENTEROLOGY
IF7.6
err2023-12-01
err0
errOAAI
errZinger, Adar; Barnes, Edward L.; Weisbein, Laura; Kappelman, Michael; Micic, Dejan
errShare
errSave

Research Directions

No research directions
Co-authors
Cooperation Journals
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