Abstract
Thirteen polydipsic and 40 nonpolydipsic chronic schizophrenic patients received the dexamethasone suppression test while stabilized on psychotropic medication regimens. Thirty-eight percent (N=5) of those with polydipsia hut only 5% (N=2) of those without polydipsia were nonsuppressors of cartisol (i.e., had an abnormal response). It is suggested that hippocampal dysfunction could cause both polydipsia and cortisol dysregulation in these patients.
Original language | English (US) |
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Pages (from-to) | 653-655 |
Number of pages | 3 |
Journal | American Journal of Psychiatry |
Volume | 150 |
Issue number | 4 |
DOIs | |
State | Published - 1993 |
ASJC Scopus subject areas
- Psychiatry and Mental health