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Abstracts tagged "Rheumatoid Factor and tumor necrosis factor (TNF)"

  • Abstract Number: 1433 • ACR/ARP Annual Meeting 2019

    Association Between Seropositivity and Discontinuation of Tumor Necrosis Factor Inhibitors Due to Insufficient Response in Rheumatoid Arthritis

    Yoshikazu Ogawa1, Nobunori Takahashi 2, Toshihisa Kojima 2 and Naoki Ishiguro 2, 1Nakatsugawa Municipal General Hospital, Nakatsugawa, Japan, 2Department of Orthopedic Surgery, Nagoya University Graduate School of Medicine, Nagoya, Japan

    Background/Purpose: Discontinuation of biologic therapy in rheumatoid arthritis is attributable to various reasons, with the most important cause being insufficient response. In this study, we…
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