Claire B. Rosen

Hospital of the University of Pennsylvania — United States

Medicine · Health Sciences

10h-index322citations46works2.12yr avg
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Research Topics

Cardiac, Anesthesia and Surgical Outcomes(13), Hip and Femur Fractures(10), Emergency and Acute Care Studies(9), Appendicitis Diagnosis and Management(7), Chronic Disease Management Strategies(7)

Publications46 total

Concomitant laparoscopic cholecystectomy with bariatric surgery: current insights from the 2015–2021 MBSAQIP database
Surgical Endoscopy·2025
The conditional effect of serious mental illness on emergency general surgery outcomes: an instrumental variable analysis
The American Journal of Surgery·2025· 1 cited
A Qualitative Study on Surgeon Perceptions of Risk Calculators in Emergency General Surgery
Annals of Surgery Open·2025Open Access
Referee report. For: Use of the patient-centered outcome Days Alive and Out of Hospital in clinical studies on perioperative care: a scoping review protocol [version 1; peer review: 1 approved with reservations]
Faculty of 1000 Research Ltd·2025Open Access
Postdischarge Mental Health Care and Emergency General Surgery Readmission for Patients With Serious Mental Illness
Annals of Surgery·2024· 5 citedOpen Access
Peer Review Report For: Multimorbidity-associated emergency hospital admissions: a “screen and link” strategy to improve outcomes for high-risk patients in sub-Saharan Africa: a prospective multicentre cohort study protocol [version 1; peer review: 1 approved, 2 approved with reservations]
2024Open Access
Comment on: Limitations of the 2015–2021 Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program database for emergency bariatric operations
Surgery for Obesity and Related Diseases·2024
Belonging in Surgery
Annals of Surgery·2024· 11 cited
Variation in Hospital Performance for General Surgery in Younger and Older Adults
Annals of Surgery·2023· 4 cited
Costs of Care for Operative and Nonoperative Management of Emergency General Surgery Conditions
Annals of Surgery·2023· 6 citedOpen Access
Emergency Surgery, Multimorbidity and Hospital-Free Days: A Retrospective Observational Study
Journal of Surgical Research·2023· 5 citedOpen Access
Conditional Effects of Race on Operative and Nonoperative Outcomes of Emergency General Surgery Conditions
Medical Care·2023· 2 citedOpen Access
Association of Established Primary Care Use With Postoperative Mortality Following Emergency General Surgery Procedures
JAMA Surgery·2023· 17 citedOpen Access
A study analyzing outcomes after bariatric surgery by primary language
Surgical Endoscopy·2023· 1 cited
Conditional Effect of Race on Primary Care Utilization and Amputation Risk for Patients With Peripheral Arterial Disease
Journal of Vascular Surgery·2023Open Access
The Conditional Effects of Multimorbidity on Operative Versus Nonoperative Management of Emergency General Surgery Conditions
Annals of Surgery·2023· 10 citedOpen Access
A Novel Mobile App to Identify Multimorbid Patients in the Emergency General Surgery Setting: A Feasibility Study
Journal of the American College of Surgeons·2023· 1 cited
Who Comes Back? An Examination of 1-year Outcomes Following Nonoperative Management of Acute Diverticulitis
Journal of the American College of Surgeons·2023
Effect of Serious Mental Illness on Surgical Consultation and Operative Management of Older Adults with Acute Biliary Disease: A Nationwide Study
Journal of the American College of Surgeons·2023· 1 citedOpen Access
A Novel Mobile App to Identify Patients With Multimorbidity in the Emergency Setting: Development of an App and Feasibility Trial
JMIR Formative Research·2023· 1 citedOpen Access
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Frequent Co-authors

Rachel R. Kelz(30), Sanford E. Roberts(26), Elinore J. Kaufman(15), Christopher Wirtalla(15), Luke Keele(13), Caitlin B. Finn(10), Solomiya Syvyk(8), Chris Wirtalla(7), Scott D. Halpern(6), Jason Tong(6), Patrick M. Reilly(5), Daniel N. Holena(5), Cary B. Aarons(4), Mark D. Neuman(4), Maria S. Altieri(4), Ariel Nehemiah(3), Matthew D. McHugh(3), Sara P. Ginzberg(3), Omar I. Ramadan(2), Adora N. Moneme(2)