Cited by 775Stress Responses and CortisolAdrenal Hormones and DisordersTreatment of Major Depression

Disrupted 24-hour patterns of cortisol secretion in psychotic depression

Sachar, Edward J.·1973·Archives of General Psychiatry

Abstract

Plasma cortisol was analyzed every 20 minutes for 24 hours in six psychotically depressed patients and eight normal persons. The depressives, while ill, secreted substantially more cortisol, had more secretory episodes, and more minutes of active secretion; throughout day and night, cortisol concentration was markedly elevated both at the beginning and end of secretory episodes, and cortisol was actively secreted during late evening and early morning hours when normally secretion is minimal. After treatment, the patients' secretory patterns normalized. Biological half life of cortisol remained normal throughout. The data suggest an abnormal disinhibition during depressive illness of the neuroendocrine centers regulating adrenocorticotrophic hormone release. Such neuroendocrine activation has been produced in animals following depletion of brain biogenic amines; a similar mechanism may be involved in the hypersecretion of cortisol in certain depressed patients.

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Crossref · 10.1001/archpsyc.1973.01750310011002

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Authors
Sachar, E. J.
Corresponding author
Sachar, Edward J.
Venue
Archives of General Psychiatry
Published
1973-01-01
Volume
28
Issue
1
Pages
19
ISSN
0003-990X (ISSN-L)
OpenAlex
W2003267121
Cited by
775
References
20
Citations by year
2026: 4 · 2025: 1 · 2024: 5 · 2023: 4 · 2021: 7 · 2020: 8 · 2019: 5 · 2018: 7 · 2017: 4 · 2016: 7 · 2015: 9 · 2014: 4 · 2013: 7 · 2012: 8
FWCI
7.80
Type
journal article
Language
en
Open access
closed
Locations
  • Archives of General Psychiatry (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Adrenal Hormones and Disorders
  • Health Sciences › Medicine › Pharmacology › Treatment of Major Depression
Keywords
cortisol secretion, circadian rhythm, psychotic depression, neuroendocrine regulation, ACTH, biological half-life, biogenic amines, antidepressant treatment, hypercortisolism
MeSH terms
Adrenal Glands, Adult, Aged, Circadian Rhythm, Depression, Electroconvulsive Therapy, Female, Humans, Hydrocortisone, Imipramine, Male, Metabolic Clearance Rate, Middle Aged, Psychotic Disorders, Remission, Spontaneous, Secretory Rate, Sleep, Wakefulness

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