Type 2 & other diabetes

Risk of Acute Pancreatitis and Biliary Events After Initiation of Incretin-Based Medications in Patients With Type 2 Diabetes

Diabetes CarePublished Retrospective cohort study

Authors' conclusion

In patients with T2D, GLP-1RAs and DPP-4is were associated with a small increase in risk of biliary disease, but not of AP, compared with SGLT2is.

Study context

Population
Adults aged ≥18 years (≥65 years in Medicare Fee-for-Service (FFS)) with T2D without prior acute pancreatitis or biliary disease; Medicare FFS and two US commercial claims databases (2014–2021)>1.2 million per cohort
Exposure
GLP-1 RA vs SGLT2i, DPP-4i vs SGLT2i, GLP-1 RA vs DPP-4i
Outcome
Hospitalization because of acute pancreatitis and biliary events
Methodological detailspropensity score fine stratification-weighted, three pairwise cohorts, active comparator new-user
  • Propensity score fine stratification-weighted
  • Three pairwise cohorts
  • Active comparator new-user

Main finding

As reported in the abstract

Estimate (95% CI)
GLP-1RAsvs SGLT2is
HR (acute pancreatitis) 1.01(0.90–1.13)
DPP-4isvs SGLT2is
HR (acute pancreatitis) 1.00(0.85–1.15)
GLP-1RAsvs SGLT2is
HR (biliary disease) 1.15(1.05–1.26)
DPP-4isvs SGLT2is
HR (biliary disease) 1.22(1.03–1.46)
GLP-1RAsvs DPP-4is
HR (acute pancreatitis) 1.08(0.95–1.22)
GLP-1RAsvs DPP-4is
HR (biliary disease) 0.95(0.86–1.04)

Observational data: associations, not effects.

Original publication

Risk of Acute Pancreatitis and Biliary Events After Initiation of Incretin-Based Medications in Patients With Type 2 Diabetes. Diabetes Care. Published 27 October 2025. doi:10.2337/dc25-1840

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