Cited by 169Hormonal and reproductive studiesSperm and Testicular FunctionHypothalamic control of reproductive hormones

The influence of aging on plasma sex hormones in men: the Telecom study.

Simon, Dominique, Preziosi, Paul, Barrett-Connor, Elizabeth, Roger, Marc, Saint-Paul, Michel, Nahoul, Khalil, Papoz, Laure·1992·American Journal of Epidemiology

Abstract

From April 1985 to July 1987, 1,408 healthy white men aged 20-60 years in Paris, France, recruited on an occupational basis, underwent a physical examination and measurements of plasma sex hormones in a cross-sectional study. Both total testosterone and estradiol showed a significant stepwise decrease with age (p less than 0.001) starting in the early adult years, while estrone did not vary. These relations of testosterone and estradiol with age remained significant after adjustment for body mass index, subscapular skinfold, and tobacco and alcohol consumptions, and they were not modified by exclusion of the men who reported chronic disease. Both the mechanism for the early decrease in testosterone and its clinical significance merit further investigation.

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Crossref · 10.1093/oxfordjournals.aje.a116365

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Authors
Simon, D., Preziosi, P., Barrett-Connor, E., Roger, M., Saint-Paul, M., Nahoul, K., & Papoz, L.
Affiliations
  • Inserm (FR)
  • University of California San Diego (US)
Corresponding author
Simon, Dominique
Venue
American Journal of Epidemiology
Published
1992-04-01
Volume
135
Issue
7
Pages
783-791
ISSN
  • 0002-9262 (ISSN-L)
  • 1476-6256
OpenAlex
W2290002423
Cited by
166
References
0
Citations by year
2023: 1 · 2022: 2 · 2021: 3 · 2018: 4 · 2017: 3 · 2016: 4 · 2015: 2 · 2014: 7 · 2013: 2 · 2012: 8
FWCI
2.04
Type
journal article
Language
en
Open access
closed
Locations
  • American Journal of Epidemiology (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Hormonal and reproductive studies
  • Health Sciences › Medicine › Reproductive Medicine › Sperm and Testicular Function
  • Health Sciences › Medicine › Reproductive Medicine › Hypothalamic control of reproductive hormones
Keywords
aging, plasma sex hormones, testosterone, estradiol, estrone, men, age-related decline, body mass index, skinfold thickness, alcohol and tobacco use, chronic disease
MeSH terms
Adult, Aging, Alcohol Drinking, Cross-Sectional Studies, Estradiol, Estrone, Humans, Male, Middle Aged, Regression Analysis, Smoking, Testosterone, Body Mass Index

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