Urinary steroid metabolites and 11β-hydroxysteroid dehyrogenase activity in patients with unipolar recurrent major depression

Viktória Poór, Susan Juricskay, Ágnes Gáti, Péter Osváth, Tamás Tényi

Research output: Contribution to journalArticle

31 Citations (Scopus)

Abstract

Background: The aim of the present study was to obtain comprehensive information on steroid metabolism in depressed patients. Methods: 24-h urinary steroids were measured by gas chromatography in patients with unipolar recurrent major depression (URMD) compared to controls, and an index of relative activity of the 11β-hydroxysteroid dehydrogenase (11β-HSD) enzyme was calculated. Results: The levels of etiocholanolone (E) (p<0.05), β-cortolone (β-CL) (p<0.01) were significantly decreased, while levels of allo-tetrahydrocorticosterone (aTHB) (p<0.05) and cortisol (F) (p<0.01) were elevated in depressed women. The levels of dehydroepiandrosterone (DHEA) (p<0.01), tetrahydrocorticosterone (THB) (p<0.01), β-CL (p<0.01), and aTHB (p<0.05) were found significantly decreased in depressed men. The index of 11β-HSD activity (p<0.01) was significantly decreased in patients in both sexes. Limitations: The sample is limited to only urine samples of patient with URMD; the correlation between the severity of depression and F and DHEA was not analyzed. Conclusion: Our investigations confirmed that URMD associated with altered steroid metabolism, which shows gender differences, pointing to the different stress sensibility of women. These differences may be the cause as well as the consequence of the major depression (MD).

Original languageEnglish
Pages (from-to)55-59
Number of pages5
JournalJournal of affective disorders
Volume81
Issue number1
DOIs
Publication statusPublished - Jul 1 2004

    Fingerprint

Keywords

  • 11β-HSD
  • Gas chromatography
  • Major depression
  • Urinary steroids

ASJC Scopus subject areas

  • Clinical Psychology
  • Psychiatry and Mental health

Cite this