Drug-Induced Pancreatitis Across UC Therapeutics: A Real-World Pharmacovigilance Study (ACG 2026) - Aug 29, 2026 - Abstract #P3402; Pres time: Oct 12, 2026; 10:30 AM - 04:15 PM; Location: Exhibit Halls A - D (Level 3); " FAERS was queried for reports of pancreatitis associated with UC treatments including immunomodulators (azathioprine, mercaptopurine, methotrexate, tacrolimus), 5-aminosalicylates (mesalamine, balsalazide, olsalazine, sulfasalazine), anti-TNF agents (adalimumab, infliximab, golimumab, certolizumab pegol), integrin inhibitors (vedolizumab, natalizumab), IL-12/23 inhibitors (ustekinumab, risankizumab, guselkumab), JAK inhibitors (tofacitinib, upadacitinib), and S1P modulators (ozanimod, etrasimod). 83,046 reports with 612 pancreatitis cases were analyzed. Significantly elevated risk was observed with azathioprine (ROR 4.38, 95% CI 3.56-5.38), mesalamine (ROR 2.32, 95% CI 1.87-2.89), and infliximab (ROR 1.47, 95% CI 1.21-1.80; all p< 0.0001). Reduced risk was identified with adalimumab (ROR 0.60, 95% CI 0.49-0.74), vedolizumab (ROR 0.69, 95% CI 0.51-0.93), and ustekinumab (ROR 0.13, 95% CI 0.02-0.94)."
Adverse events • Clinical • Real-world • Real-world evidence • Gastroenterology • Gastrointestinal Disorder • Immunology • Inflammatory Bowel Disease • Pancreatitis • Ulcerative Colitis • IL12A • ROR1
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Parsia Vazirnia MD 1; Nick Adimi MD 2; Razmig Garabet MD 1; Sanil Gandhi MD 1; Frances Dang MD MSc 3; Christopher Paiji MD 4; Robert Fearn MD 5
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