Cited by 99Stress Responses and CortisolAdrenal Hormones and DisordersPosttraumatic Stress Disorder Research

Hair cortisol concentrations in mental disorders: A systematic review

Koumantarou Malisiova, Elli, Mourikis, Iraklis, Darviri, Christina, Nicolaides, Nicolas C., Zervas, Iannis M., Papageorgiou, Charalambos, Chrousos, George P.·2021·Physiology & Behavior

Abstract

Objective Research on HPA axis dysregulation has been associated with vulnerability to, or perseverence of, several mental disorders. Hoever, measurements of cortisol levels in blood, saliva and/or urine have yielded variable results. Nevertheless, cortisol analysis in scalp hair appears to be a consistent tool for measurement of long-term exposure to stress. This article provides a systematic review of studies exploring hair cortisol concentrations in patients with mental disorders in comparison with healthy controls.Methods This review was conducted according to PRISMA guidelines. The electronic databases of PubMed/Medline, Web of Science and Scopus were searched for relevant articles, using a specific syntax.Results A total of 582 articles were identified, of which 22 were finally included. Patients with depression show a general trend for higher hair cortisol concentrations (HCC) than controls, whereas patients with PTSD tend to demonstrate lower HCC. Very little is known about other mental disorders, including suicidality and drug abuse. The divergence of samples included and the timing of cortisol sampling, seem to play a key role in the discrepancies of the results. Correlations of HCC with self-reported measures of stress were found, at best, inconclusive.Conclusions Further research should attempt to describe specific cortisol profiles for each psychiatric disorder and HCC could contribute in evaluating therapy outcomes and predicting relapses. Obtaining information on HCC in different stages of psychiatric disorders in association with pertinent clinical variables, might help in forging a neuroendocrine model for clinical staging of mental disorders.

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Crossref · 10.1016/j.physbeh.2020.113244

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Authors
Koumantarou Malisiova, E., Mourikis, I., Darviri, C., Nicolaides, N. C., Zervas, I. M., Papageorgiou, C., & Chrousos, G. P.
Affiliations
National and Kapodistrian University of Athens (GR)
Venue
Physiology & Behavior
Publisher
Elsevier BV
Published
2021-02
Volume
229
Pages
113244
ISSN
0031-9384 (ISSN-L)
OpenAlex
W3103217176
Cited by
99
References
68
Citations by year
2026: 15 · 2025: 15 · 2024: 23 · 2023: 27 · 2022: 8 · 2021: 11
FWCI
1.20
Type
journal article
Language
en
Open access
closed
Locations
  • Physiology & Behavior (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Adrenal Hormones and Disorders
  • Social Sciences › Psychology › Clinical Psychology › Posttraumatic Stress Disorder Research
Keywords
hair cortisol, HPA axis dysregulation, mental illness, depression, post-traumatic stress disorder, chronic stress, recurrence prediction, suicidality, drug abuse, self-reported stress
MeSH terms
Mental Disorders, Hair, Humans, Hydrocortisone, Hypothalamo-Hypophyseal System, Pituitary-Adrenal System, Stress, Psychological

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