Hypothalamic-pituitary-adrenal axis dysfunction in non-clinical psychosis

Psychiatry Res. 2013 Apr 30;206(2-3):315-7. doi: 10.1016/j.psychres.2012.12.021. Epub 2013 Jan 16.

Abstract

While studies have examined psychosocial stress in non-clinical psychosis (NCP), it is unclear if the elevated cortisol seen in schizophrenia also occurs in this group. Cortisol was sampled in High- and Low-NCP groups, and findings of elevated resting cortisol in the former suggest that hypothalamic-pituitary-adrenal-axis dysfunction underlies a psychosis continuum.

Publication types

  • Research Support, N.I.H., Extramural

MeSH terms

  • Adolescent
  • Female
  • Humans
  • Hydrocortisone / metabolism*
  • Hypothalamo-Hypophyseal System / metabolism
  • Hypothalamo-Hypophyseal System / physiopathology*
  • Male
  • Pituitary-Adrenal System / metabolism
  • Pituitary-Adrenal System / physiopathology*
  • Psychotic Disorders / metabolism
  • Psychotic Disorders / physiopathology*
  • Stress, Psychological / metabolism
  • Stress, Psychological / physiopathology
  • Young Adult

Substances

  • Hydrocortisone