This Cochrane review states there is "no evidence in this review to suggest that oral 5-ASA preparations are superior to placebo for the maintenance of medically-induced remission in patients with Crohn's disease." https://t.co/qGYr2AWYMV https://t.co/XNHT
@mph_for_doctors 医薬品のコクランレビューで偏りを是正しましょう。5-ASA https://t.co/DuyGqvqrWy では、12RCTから治癒期間の維持の証拠はない（2016）。アザチオプリン、6-メルカプトプリンでは、https://t.co/Oh4aw3MDWX、に13RCTから寛解導入の証拠はない（2016）。
Oral 5-aminosalicylic acid drugs for maintenance of medically-induced remission in Crohn's disease https://t.co/RJ2MCVQlLn from Cochrane