Efficacy and Safety of Risankizumab for Active Psoriatic Arthritis: 196-Week Results from the KEEPsAKE 1 and KEEPsAKE 2 Randomized Clinical Trials.

ABSTRACT:

Introduction

The ongoing KEEPsAKE 1 and 2 (KS1; KS2) trials evaluate the efficacy and safety of risankizumab in patients with psoriatic arthritis (PsA) who had an inadequate response to ≥ 1 conventional synthetic disease-modifying antirheumatic drug(s) (csDMARD-IR, KS1&2) and/or 1-2 biologic DMARDs (bDMARD-IR, KS2). Herein, we present week 196 efficacy and safety findings from KS1 and KS2.

Methods

Patients were randomized 1:1 in a double-blind fashion to receive subcutaneous risankizumab 150 mg or placebo (weeks 0, 4, 16, and 24). All patients received open-label risankizumab at week 28 and every 12 weeks thereafter (i.e., continuous risankizumab, placebo/risankizumab). Assessments included ≥ 20%/50%/70% improvement in PsA symptoms using American College of Rheumatology crit

SUBMITTER: Ostor A 

PROVIDER: S-EPMC12638571 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature