title: Controlled trial of sulpiride in chronic schizophrenic patients.
abstract: In a double-blind comparative trial of sulpiride (600-1,800 mg/day) and trifluoperazine (15-45 mg/day) in 38 chronic schizophrenic patients, ratings of therapeutic results and unwanted effects were made at two-weekly interviews during the six weeks treatment period. The results show that sulpiride has neuroleptic properties and a spectrum of therapeutic activity similar to that of trifluoperazine. There was an association between plasma sulpiride levels and therapeutic response after four weeks' treatment.
mesh_terms: D000328:Adult; D000368:Aged; D002908:Chronic Disease; D002986:Clinical Trials as Topic; D004305:Dose-Response Relationship, Drug; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011897:Random Allocation; D012559:Schizophrenia / Q000188:drug therapy*; D013469:Sulpiride / Q000009:adverse effects / Q000097:blood / Q000627:therapeutic use*; D014268:Trifluoperazine / Q000627:therapeutic use
chemical_list: D014268:Trifluoperazine; D013469:Sulpiride