A clinical trial comparing 'Hydergine' with placebo in the treatment of cerebrovascular insufficiency in elderly patients.
D000203:Activities of Daily Living; D000284:Administration, Oral; D000368:Aged; D001290:Attitude; D002986:Clinical Trials as Topic; D003704:Dementia / Q000188:drug therapy*; D004877:Ergoloid Mesylates / Q000008:administration & dosage / Q000627:therapeutic use*; D005221:Fatigue / Q000188:drug therapy; D005260:Female; D006261:Headache / Q000188:drug therapy; D006760:Hospitalization; D006801:Humans; D002537:Intracranial Arteriosclerosis / Q000188:drug therapy*; D008297:Male; D009043:Motor Activity / Q000187:drug effects; D010919:Placebos; D011569:Psychiatric Status Rating Scales; D013997:Time Factors; D014717:Vertigo / Q000188:drug therapy
D010919:Placebos; D004877:Ergoloid Mesylates