Key clinical point: Filgotinib vs placebo, both with background methotrexate, significantly improved disease activity and suppressed radiographic progression in patients with rheumatoid arthritis (RA) who were methotrexate inadequate responders (IR) and had ≤4 poor prognostic factors (PPF).
Major finding: Doses of 100 and 200 mg filgotinib vs placebo led to higher American College of Rheumatology 20, 50, and 70 response rates among patients with ≤4 PPF at week 12 (all P < .05) and significantly reduced the change from baseline in modified total Sharp score at week 24 among patients with 4 PPF (both P < .01) along with similar tolerability.
Study details: This post hoc analysis of FINCH 1 included 1755 patients with RA who were methotrexate-IR and were randomly assigned to receive filgotinib, adalimumab, or placebo, all with background methotrexate.
Disclosures: This study was funded by Gilead Sciences, Inc., with support from Eisai Co., Ltd., and Gilead Sciences K.K. Seven authors declared being current or former employees of Gilead Sciences/Galapagos BV or shareholders of various sources. Several authors reported ties with various sources.
Source: Combe BG et al. Efficacy and safety of filgotinib in patients with high risk of poor prognosis who showed inadequate response to MTX: A post hoc analysis of the FINCH 1 study. Rheumatol Ther . 2022 (Oct 9). Doi: 10.1007/s40744-022-00498-x