title: A controlled trial of tiaprofenic acid against indomethacin in patients with rheumatoid arthritis.
abstract: A multicentre double-blind crossover study of tiaprofenic acid 600 mg daily against indomethacin 75 mg daily was carried out in 68 patients with rheumatoid arthritis to compare short-term efficacy and tolerance. There were no significant differences in efficacy between the two treatments, but significantly fewer C.N.S. side-effects were associated with tiaprofenic acid treatment. Five patients withdrew during the course of the study due to side-effects and all were receiving indomethacin.
mesh_terms: D000328:Adult; D000368:Aged; D000893:Anti-Inflammatory Agents / Q000009:adverse effects / Q000627:therapeutic use*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007213:Indomethacin / Q000009:adverse effects / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D011422:Propionates / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D000893:Anti-Inflammatory Agents; D011422:Propionates; C021270:tiaprofenic acid; D007213:Indomethacin