Biomaterial Database

Cis(Z)-clopenthixol and clopenthixol in the treatment of acute psychoses and exacerbations of chronic psychoses. A double-blind clinical investigation. 1981

A Gravem, and A Bugge

The clinical effect of cis(Z)-clopenthixol has been compared with that of clopenthixol, which is a mixture of the pharmacologically active cis(Z)-isomer and the inactive trans(E)-isomer. In the 4-week double-blind trial were included 20 patients with acute psychoses and exacerbations of chronic psychoses, mainly schizophrenics. Ratings evaluating severity of illness, therapeutic effect, possible interference of side effects with the patient's functioning were done at weeks 0, 2, and 4, at which occasions also the BPRS was filled in. All patients improved, most of them so much that their final BPRS-score was less than half their initial score. In conclusion, the antipsychotic effect of cis(Z)-clopenthixol was found equal to that of clopenthixol whereas the cis(Z)-isomer on a mg/mg basis was twice as active as clopenthixol. Side effects were few, similar, and equally frequent in the two groups, extrapyramidal side effects and drowsiness being the most common.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
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
D011618	Psychotic Disorders	Disorders in which there is a loss of ego boundaries or a gross impairment in reality testing with delusions or prominent hallucinations. (From DSM-IV, 1994)	Psychoses,Psychosis, Brief Reactive,Schizoaffective Disorder,Schizophreniform Disorders,Psychosis,Brief Reactive Psychoses,Brief Reactive Psychosis,Disorder, Psychotic,Disorder, Schizoaffective,Disorder, Schizophreniform,Disorders, Psychotic,Disorders, Schizoaffective,Disorders, Schizophreniform,Psychoses, Brief Reactive,Psychotic Disorder,Reactive Psychoses, Brief,Reactive Psychosis, Brief,Schizoaffective Disorders,Schizophreniform Disorder
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
D003006	Clopenthixol	A thioxanthene with therapeutic actions similar to the phenothiazine antipsychotics. It is an antagonist at D1 and D2 dopamine receptors.	Cisordinol,Zuclopenthixol,alpha-Clopenthixol,alpha Clopenthixol
D004311	Double-Blind Method	A method of studying a drug or procedure in which both the subjects and investigators are kept unaware of who is actually getting which specific treatment.	Double-Masked Study,Double-Blind Study,Double-Masked Method,Double Blind Method,Double Blind Study,Double Masked Method,Double Masked Study,Double-Blind Methods,Double-Blind Studies,Double-Masked Methods,Double-Masked Studies,Method, Double-Blind,Method, Double-Masked,Methods, Double-Blind,Methods, Double-Masked,Studies, Double-Blind,Studies, Double-Masked,Study, Double-Blind,Study, Double-Masked
D005260	Female		Females
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
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