In early polyarticular JIA, targeting to achieve minimally active or inactive disease, infliximab plus methotrexate was superior to synthetic DMARD in combination and strikingly superior to methotrexate alone.

Objective: To evaluate the efficacy of anti-tumour necrosis factor (anti-TNF) treatment in juvenile idiopathic arthritis (JIA)-associated uveitis. Methods: 24 patients with uveitis taking etanercept and 21 taking infliximab were studied. The endpoint ophthalmological evaluation was at 24 months or at the termination of the first biological agent. The ocular inflammatory activity was graded on the basis of the number of anterior chamber cells. Results: Of the 45 patients, uveitis improved in 14 (31%), no change was observed in 14 (31%) and the activity of uveitis increased in 17 (38%). Inflammatory activity improved more frequently (p = 0.047) in the patients taking infliximab than in those taking etanercept. The number of uveitis flares/year was higher (p = 0.015) in the patients taking etanercept (mean 1.4, range 0-3.2) than in those taking infliximab (mean 0.7, range 0-2). Uveitis developed for the first time while taking anti-TNF treatment in five patients-4 taking etanercept (2.2/100 patient-years) and 1 taking infliximab (1

Adalimumab is a potential treatment option in JIA-associated uveitis, even in patients non-responsive to previous other anti-TNF therapy.

Mild and moderate AEs in patients with JIA treated with biologics were more frequent than previously reported. SAEs were observed in one-third of the patients, but SAEs seldom led to drug discontinuation.