Key clinical point: Risankizumab showed long-term efficacy and tolerability in patients having active psoriatic arthritis (PsA) with previous inadequate response or intolerance to one or more conventional synthetic disease-modifying antirheumatic drugs (csDMARD-IR).
Major finding: At week 100, more than half the patients who received risankizumab continuously (64.3%) or switched from placebo to risankizumab (62.1%) achieved ≥20% improvement in the American College of Rheumatology criteria (ACR20), with Minimal Disease Activity being reported by nearly 35% of patients in both cohorts. Risankizumab showed a consistent safety profile with no new concerns.
Study details: This long-term efficacy and safety analysis of the KEEPsAKE 1 trial included 828 csDMARD-IR patients with active PsA who received risankizumab or placebo followed by risankizumab till week 100.
Disclosures: This study was funded by AbbVie. Seven authors declared being employees of or holding stocks or stock options in AbbVie. Several authors declared serving as consultants or speakers for or having other ties with various sources, including AbbVie.
Source: Kristensen LE, Keiserman M, Papp K, et al. Efficacy and safety of risankizumab for active psoriatic arthritis: 100-week results from the phase 3 KEEPsAKE 1 randomized clinical trial. Rheumatol Ther. 2024 (Mar 18). doi: 10.1007/s40744-024-00654-5 Source