Purpose: Non-infectious chronic anterior uveitis (CAU) remains a therapeutic challenge. The purpose of this study was to analyze the effectiveness and safety of weekly dosing of adalimumab in children with non-infectious refractory CAU. Methods: Demographic and clinical data of children followed by non-infectious CAU treated with adalimumab were retrospectively reviewed.
Results: Of the 42 children with CAU, 27/42 (64.3%) were treated with adalimumab. Escalation to weekly dosing of adalimumab was necessary for 11/27 children (40.7%). After 3 and 6 months, 7/11 children (63.6%) met the composite endpoint of inflammation control improvement. Children requiring weekly adalimumab had initially more severe uveitis: anterior chamber cells (p = 0.02), aqueous flare (p = 0.02), and presence of macular edema (p = 0.007). No children had serious systemic side effects.
Conclusion: Weekly adalimumab in children with refractory CAU appears to be an effective and safe treatment for inflammation control and corticosteroid sparing, and an alternative before biologic switching. Controlled studies are needed.
Keywords: Adalimumab; biologics; children; juvenile idiopathic arthritis; uveitis.