title: The immediate effects of chlorpromazine in newly admitted schizophrenic patients.
abstract: To evaluate the clinical effectiveness of chlorpromazine in comparison with placebo over a brief period of hospitalization, the authors conducted a double-blind study of the drug in 44 acutely ill schizophrenic patients. These patients had been newly admitted to a brief treatment unit where the average length of stay was 7 to 10 days. The results of this study indicate that chlorpromazine had no more calming or antipsychotic effect than placebo during the first 5 days of treatment. The authors suggest that 5 days is too short a time for a clinical trial to gauge patient response to chlorpromazine.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D002746:Chlorpromazine / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004341:Drug Evaluation; D006760:Hospitalization; D006801:Humans; D008875:Middle Aged; D010919:Placebos; D012559:Schizophrenia / Q000188:drug therapy*; D013997:Time Factors
chemical_list: D010919:Placebos; D002746:Chlorpromazine