Cited by 20Stress Responses and CortisolAdrenal Hormones and DisordersAlcohol Consumption and Health Effects

Adrenocortical and pituitary glucocorticoid feedback in abstinent alcohol-dependent women

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Adinoff, Bryon, Best, Susan E., Ye, Wen, Williams, Mark J., Iranmenesh, Ali·2010·Alcoholism: Clinical and Experimental Research

Abstract

Background: The long‐term ingestion of alcohol diminishes hypothalamic–pituitary–adrenal (HPA) axis reactivity in alcohol‐dependent men, potentially altering future relapse risk. Although sex differences in HPA axis functioning are apparent in healthy controls, disruptions in this system have received little attention in alcohol‐dependent women. In this study, we assessed the basal secretory profile of adrenocorticotropic hormone (ACTH) and cortisol, adrenocortical sensitivity in both the presence and absence of endogenous corticotropic pituitary activation, and feedback pituitary glucocorticoid sensitivity to dexamethasone. Methods: Seven women 4‐ to 8‐week abstinent alcohol‐only dependent subjects and 10 age‐matched female healthy controls were studied. All subjects were between 30 and 50 years old, not taking oral contraceptives, and were studied during the early follicular phase of their menstrual cycle. Circulating concentrations of ACTH and cortisol were measured in blood samples collected at frequent intervals from 2000 to 0800 hour. A submaximal dose of cosyntropin (0.01 μg/kg), a synthetic ACTH (1–24), was administered at 0800 hour to assess adrenocortical sensitivity. In a separate session, low‐dose cosyntropin was also administered following high‐dose dexamethasone (8 mg intravenous) to assess adrenocortical sensitivity in the relative absence of endogenous ACTH. In addition, the ACTH response to dexamethasone was measured to determine the pituitary glucocorticoid negative feedback. Sessions were 5 days apart, and blood draws were obtained every 5 to 10 minutes. Results: Mean concentrations and pulsatile characteristics of ACTH and cortisol over 12 hours were not statistically different between the 2 groups. Healthy controls had a somewhat higher (p < 0.08) net peak, but not net integrated, cortisol response to cosyntropin relative to the alcohol‐dependent women. There were no significant group differences in either the ACTH or cortisol response to dexamethasone nor in the net cortisol response to cosyntropin following dexamethasone. Conclusion: Significant differences in pituitary–adrenal function were not apparent between alcohol‐dependent women and matched controls. Despite the small n, it appears that alcohol‐dependent women do not show the same disruptions in HPA activity as alcohol‐dependent men. These findings may have relevance for gender‐specific treatment effectiveness.

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  • Disturbances of the stress axis have long been recognized to occur among patients who are addicts.

    “Furthermore, downregulation of striatal dopamine D2 receptor protein expression, observable by raclopride PET [12] and disturbances of the stress axis [13,14], have long been recognized to occur among patients who are addicts, but have not been incorporated into clinical practice, or used in clinical research in any systematic way.”
  • Women who are alcoholics do not appear to exhibit the same alterations in HPA activity consequent to heavy alcohol use.

    “Accordingly, women who are alcoholics do not appear to exhibit the same alterations in HPA activity consequent to heavy alcohol use [41].”

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  1. First MH, Spitzer RL, Gibbon M, Williams JBW (1996) Structured Clinical Interview for DSM-IV axis I Disorders -Patient Edition (SCID-I ⁄ P, Ver- sion 2.0). Biometrics Research Department, New York State Psychiatric Institute, NY.

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Authors
Adinoff, B., Best, S. E., Ye, W., Williams, M. J., & Iranmenesh, A.
Affiliations
University of Michigan (US)
Corresponding author
Adinoff, Bryon
Venue
Alcoholism: Clinical and Experimental Research
Publisher
Wiley
Published
2010-04-23
Volume
34
Issue
5
Pages
915-924
ISSN
  • 0145-6008 (ISSN-L)
  • 1530-0277
OpenAlex
W2104882998
Cited by
20
References
53
Citations by year
2024: 1 · 2023: 1 · 2020: 2 · 2019: 2 · 2018: 2 · 2017: 2 · 2016: 2 · 2014: 3 · 2013: 2 · 2012: 1
FWCI
0.69
Type
journal article
Language
en
Open access
Locations
  • Alcoholism Clinical and Experimental Research (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • Deep Blue (University of Michigan) (submittedVersion)
Funders
  • University of Texas Southwestern Medical Center
  • Deutsches Krebsforschungszentrum
  • National Institutes of Health (UL1TR000451)
  • U.S. Public Health Service (M01-RR00633)
  • National Institute on Alcohol Abuse and Alcoholism (R01AA011570, AA1570)
  • National Center for Research Resources (M01RR000633, M01 RR00633)
  • National Center for Advancing Translational Sciences
Topics
  • Life Sciences › Neuroscience › Behavioral Neuroscience › Stress Responses and Cortisol
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Adrenal Hormones and Disorders
  • Health Sciences › Medicine › Pathology and Forensic Medicine › Alcohol Consumption and Health Effects
Keywords
alcoholism, women, hypothalamic-pituitary-adrenal axis, HPA axis reactivity, ACTH, cortisol, dexamethasone suppression, ACTH stimulation test, sex differences, alcohol withdrawal, relapse risk
MeSH terms
Adrenal Cortex, Adrenocorticotropic Hormone, Adult, Alcoholism, Female, Glucocorticoids, Humans, Hydrocortisone, Hypothalamo-Hypophyseal System, Middle Aged, Pituitary Gland, Pituitary-Adrenal System, Sex Factors, Temperance, Feedback, Physiological

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