Golimumab in psoriatic arthritis: One‐year clinical efficacy, radiographic, and safety results from a phase III, randomized, placebo‐controlled trial

Abstract

Objective Golimumab, administered subcutaneously every 4 weeks, has been shown to be effective in reducing the signs and symptoms of active psoriatic arthritis (PsA) through week 24 of the GO‐REVEAL study. Herein we report 1‐year clinical, radiographic, and safety findings. Methods Adult patients with active PsA (≥3 swollen and ≥3 tender joints) were randomly assigned to receive subcutaneous placebo, golimumab 50 mg, or golimumab 100 mg every 4 weeks through week 20. At week 16, patients with P = 0.015 and P = 0.011, respectively). Radiographic benefit was maintained through week 52 with golimumab. Clinical efficacy, including improvement in joint and skin responses and physical function, was maintained through 1 year. The frequency/types of adverse events were similar to those reported through week 24. Conclusion Treatment of PsA with golimumab inhibited structural damage progression and demonstrated continued clinical efficacy and safety through 1 year.