Effects of clomiphene citrate administraiton on the hypothalamo-pituitary-gonadal axis of male chronic schizophrenics.
The clomiphene citrate stimulation test was performed in 16 adult male chronic hebephrenic schizophrenics (10 off therapy from 3 months to 1 year and six on therapy with phenothiazines or haloperidol) and in five normal controls, matched for age. Clomiphene citrate was given orally at a daily dose of 150 mg, divided into three doses, for 8 days. FSH, LH and testosterone levels were assayed before the administration of clomiphene citrate and after 4 and 8 days of treatment. Schizophrenics showed normal increase of FSH levels during the clomiphene administration, while LH and testosterone responses were blunted. Phenothiazines or haloperiodol had no effect on the test.
D000328:Adult; D014150:Antipsychotic Agents / Q000627:therapeutic use; D002986:Clinical Trials as Topic; D002996:Clomiphene / Q000008:administration & dosage; D005640:Follicle Stimulating Hormone / Q000097:blood; D006220:Haloperidol / Q000627:therapeutic use; D006801:Humans; D007030:Hypothalamo-Hypophyseal System / Q000187:drug effects / Q000503:physiopathology*; D007986:Luteinizing Hormone / Q000097:blood; D008297:Male; D008875:Middle Aged; D010640:Phenothiazines; D010913:Pituitary-Adrenal System / Q000187:drug effects / Q000503:physiopathology*; D012562:Schizophrenia, Disorganized / Q000097:blood / Q000188:drug therapy / Q000503:physiopathology*; D013737:Testis / Q000187:drug effects*; D013739:Testosterone / Q000097:blood
D014150:Antipsychotic Agents; D010640:Phenothiazines; D002996:Clomiphene; D013739:Testosterone; D007986:Luteinizing Hormone; D005640:Follicle Stimulating Hormone; D006220:Haloperidol