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Description
This analysis estimated the risk of serious infection in patients with ulcerative colitis treated with ustekinumab compared to patients with ulcerative colitis treated with non-ustekinumab biologics (i.e., infliximab, adalimumab, and vedolizumab) in the Sentinel Distributed Database (SDD). The study period includes data from November 1, 2019 to May 31, 2025. We distributed this request to six Sentinel Data Partners on January 6, 2026.
The analytic packages associated with this analysis can be found externally in Sentinel's Git Repository located here. The Git Repository serves as Sentinel's version control tracking system for analytic packages and technical documentation.