Abnormal growth hormone response to LRH and TRH in adolescent schizophrenic boys

I. Gil-Ad, Z. Dickerman, R. Weizman, S. Tyano, Z. Laron

Research output: Contribution to journalArticlepeer-review

36 Scopus citations

Abstract

The authors studied the effect of LRH and TRH on HGH in 10 adolescent schizophrenic boys and 9 age-matched normal boys. Before antipsychotic treatment, LRH and TRH induced a marked rise in hGH in 8 of 10 patients and 4 of 6 patients, respectively. No effect on HGH was observed in the normal controls. After 3 months of treatment with chlorpromazine, thioridazine, or haloperidol, LRH failed to induce a rise in HGH in 5 of the 6 patients tested, but TRH induced a significant rise in HGH in 3 of 4 patients tested. The authors postulate that these results indicate a dysfunction in the mechanism regulating HGH secretion in schizophrenia.

Original languageEnglish
Pages (from-to)357-360
Number of pages4
JournalUnknown Journal
Volume138
Issue number3
DOIs
StatePublished - 1981

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