抗环瓜氨酸抗体诊断类风湿关节炎比类风湿因子更具优势

Anti-CCP antibodies are better than rheumatoid factor for diagnosing rheumatoid arthritis

对于类风湿关节炎诊断和预后，血清抗环瓜氨酸（cyclic citrullinated peptide，CCP）抗体浓度似乎和类风湿因子同样敏感且特异性更强。