Biomaterial Database

Clinical trial of pimozide. 1976

A Anumonye, and T Onibuwe-Johnson, and A A Marinho

Pimozide and Chlorpromazine were compared in chronic schizophrenics for their therapeutic effectiveness and tolerance, for four-weeks in both cases and for twelve months for pimozide. The minimum and maximum doses were 1 mg to 4 mg single dose for pimozide and 100 to 200 mg thrice daily for chlorpromazine. No significant global differences between the range of therapeutic activity of the two regimens were observed. Slightly more improvement was observed in mood and motor activity with pimozide. Drowsiness and dizziness, and extrapyramidal effects were more prominent with clorpromazine. Other side effects were infrequent. A prolonged improvement in 8 pimozide patients was maintained with mainly weight gain. The advantages of pimozide in chronic unsocialized schizophrenics appear to rest on its single oral daily dose regime, minimal undersirable effects, its specific enhancement of social integration and absence of undersirable effect on mental and physical performance.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D010868	Pimozide	A diphenylbutylpiperidine that is effective as an antipsychotic agent and as an alternative to HALOPERIDOL for the suppression of vocal and motor tics in patients with Tourette syndrome. Although the precise mechanism of action is unknown, blockade of postsynaptic dopamine receptors has been postulated. (From AMA Drug Evaluations Annual, 1994, p403)	Antalon,Orap,Orap forte,R-6238,R6238
D011569	Psychiatric Status Rating Scales	Standardized procedures utilizing rating scales or interview schedules carried out by health personnel for evaluating the degree of mental illness.	Factor Construct Rating Scales (FCRS),Katz Adjustment Scales,Lorr's Inpatient Multidimensional Psychiatric Rating Scale,Wittenborn Scales,Edinburgh Postnatal Depression Scale,Mini International Neuropsychiatric Interview
D002746	Chlorpromazine	The prototypical phenothiazine antipsychotic drug. Like the other drugs in this class chlorpromazine's antipsychotic actions are thought to be due to long-term adaptation by the brain to blocking DOPAMINE RECEPTORS. Chlorpromazine has several other actions and therapeutic uses, including as an antiemetic and in the treatment of intractable hiccup.	Aminazine,Chlorazine,Chlordelazine,Chlorpromazine Hydrochloride,Contomin,Fenactil,Largactil,Propaphenin,Thorazine,Hydrochloride, Chlorpromazine
D002986	Clinical Trials as Topic	Works about pre-planned studies of the safety, efficacy, or optimum dosage schedule (if appropriate) of one or more diagnostic, therapeutic, or prophylactic drugs, devices, or techniques selected according to predetermined criteria of eligibility and observed for predefined evidence of favorable and unfavorable effects. This concept includes clinical trials conducted both in the U.S. and in other countries.	Clinical Trial as Topic
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293	Adolescent	A person 13 to 18 years of age.	Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults