Response to oCRH in depressed and nondepressed adolescents: does gender make a difference?
Abstract
Objective To examine the hypothesis that hypothalamic-pituitary-adrenal responses to stress vary across gender, contributing to gender differences in the prevalence of depression.Method This study examined gender differences between depressed (n = 21) and control (n = 20) adolescents in adrenocorticotropic hormone (ACTH) and cortisol response to two ovine corticotropin-releasing hormone (oCRH) tests, at baseline and following a cognitive stressor.Results Boys had higher (p < .05) measures of ACTH than girls, regardless of depression status, whereas corresponding cortisol parameters were similar in both groups. Cortisol measures were higher (p < .05) at time 1 than at time 2 in both groups, a phenomenon that might reflect the novelty of the situation.Conclusions Gender differences in hormone responses may be related to differences in peripheral metabolism of ACTH, resulting in changes of immunoreactivity but not bioactivity or a different set point of the hypothalamic-pituitary-adrenal axis. The pattern of ACTH and cortisol responses to oCRH and the 24-hour excretion of free cortisol was normal in adolescents with depression, probably reflecting normal negative feedback mechanisms at this age or that most of these patients suffer from atypical rather than melancholic depression.
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Four CRH infusion studies found no significant difference in cortisol or ACTH secretion between MDD and non-MDD groups.
“Four studies compared cortisol levels post CRH infusion, but none found a significant difference in cortisol or ACTH secretion between MDD and non-MDD groups (Birmaher et al., 1996; Dorn et al., 1996; Kaufman et al., 1997; Ronsaville et al., 2006).”
From Hypothalamic–pituitary–adrenal axis dysregulation in depressed children and adolescents: A meta-analysis (2009) · cites this paper as Dorn et al., 1996
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“The 4 published studies that used infusion of corticotropin releasing hormone failed to find a difference in cortisol response between the depressed and control groups (Birmaher et al., 1996; Dorn et al., 1996; Kaufman et al., 1997; Ronsaville et al., 2006).”
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- Authors
- DORN, L. D., BURGESS, E. S., SUSMAN, E. J., von EYE, A., DeBELLIS, M. D., GOLD, P. W., & CHROUSOS, G. P.
- Affiliations
- Pennsylvania State University (US)
- Corresponding author
- DORN, LORAH D.
- Venue
- Journal of the American Academy of Child & Adolescent Psychiatry
- Publisher
- Elsevier BV
- Published
- 1996-06
- Volume
- 35
- Issue
- 6
- Pages
- 764-773
- ISSN
- 0890-8567 (ISSN-L)
- OpenAlex
- W1982686484
- Cited by
- 56
- References
- 73
- Citations by year
- 2024: 2 · 2023: 1 · 2022: 1 · 2021: 3 · 2019: 1 · 2018: 1 · 2017: 2 · 2016: 2 · 2015: 3 · 2014: 1 · 2013: 1
- FWCI
- 1.51
- Type
- journal article
- Language
- en
- Open access
- closed
- Locations
- Journal of the American Academy of Child & Adolescent 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
- Social Sciences › Psychology › Clinical Psychology › Child and Adolescent Psychosocial and Emotional Development
- Keywords
- adolescent depression, gender differences, hypothalamic-pituitary-adrenal axis, ACTH, cortisol, cognitive stressors, atypical depression, negative feedback
- MeSH terms
- Adolescent, Adrenocorticotropic Hormone, Arousal, Circadian Rhythm, Corticotropin-Releasing Hormone, Depressive Disorder, Feedback, Female, Humans, Hydrocortisone, Hypothalamo-Hypophyseal System, Male, Pituitary-Adrenal System, Sex Factors
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