体軸型脊椎関節炎 ASAS-EULAR 推奨 2022 アップデート

Ann Rheum Dis 2022; online ahead of print doi:10.1136/ard-2022-223296

Since the last update in 2016, more data have become available on existing treatment options for axSpA, and particularly on IL-17i. The increasing availability of more drugs and with different modes of action raises questions around their positioning in the treatment pathway. This review sought to update the 2016 recommendations with newly available evidence.

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October 2022

The present analysis demonstrated that patients continuously treated with IXE were less likely to experience flare compared with patients receiving placebo. The aim of this study was to evaluate the recapture of response with open-label IXE retreatment at week 104 in patients with axSpA who flared after withdrawal of IXE therapy.

August 2022

Bimekizumab is associated with sustained, long-term efficacy in r-axSpA patinets across three years of treatment. In coming to this conclusion, investigators sought to assess the long-term safety, tolerability, and efficacy of bimekizumab in active r-axSpA.

Upadacitinib significantly improved the signs and symptoms of nr-axSpA compared with placebo at Week 14 in this investigation. Prior to this, upadacitinib had been shown to be effective in patients with AS. This study aimed to assess the efficacy and safety of upadacitinib in non-radiographic axial spondyloarthritis.