Pharmacovigilance study of adverse events of vedolizumab based on the FAERS database.

ABSTRACT: This study aims to assess the adverse event profile of vedolizumab (Entyvio^®) using FDA Adverse Event Reporting System (FAERS) data to identify potential safety risks and support clinical use. FAERS data from Q1 2014 to Q1 2024 were analyzed. Adverse drug events (ADEs) related to vedolizumab were extracted and evaluated using four signal detection. Reporting Odds Ratio (ROR), Proportional Reporting Ratio (PRR), Bayesian Confidence Propagation Neural Network (BCPNN), and Empirical Bayesian Geometric Mean (EBGM). Analysis included 50,852 reports identifying vedolizumab as the primary suspected drug. At the system organ class (SOC) level, it was significantly associated with gastrointestinal disorders, pregnancy-related conditions, infections, and procedural complications. Using al

SUBMITTER: Yuan G 

PROVIDER: S-EPMC12568951 | biostudies-literature | 2025 Oct

REPOSITORIES: biostudies-literature