Cited by 48Ovarian function and disordersDiabetes, Cardiovascular Risks, and LipoproteinsGenetic and Kidney Cyst Diseases

Body Composition, Serum Concentrations of Androgens and Insulin Resistance in Different Polycystic Ovary Syndrome Phenotypes

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Polak, Aleksandra Maria, Adamska, Agnieszka, Krentowska, Anna, Łebkowska, Agnieszka, Hryniewicka, Justyna, Adamski, Marcin, Kowalska, Irina·2020·Journal of Clinical Medicine

Abstract

Insulin resistance and hyperandrogenemia observed in polycystic ovary syndrome (PCOS) are associated with metabolic disturbances and could be connected with body composition pattern. To date, several studies defining the parameters of body composition using dual energy X-ray absorptiometry (DXA) method in the group of PCOS patients have been published, however, without the analysis in different phenotypes. The aim of the present study was to investigate the relationships between serum androgens concentration, insulin resistance and distribution of fat mass using DXA method in various PCOS phenotypes according to the Rotterdam criteria. We examined 146 women: 34 (38%) had PCOS phenotype A, 20 (23%) phenotype B, 20 (23%) phenotype C and 15 (16%) phenotype D (with mean age of each phenotype 25 years), and 57 control subjects (mean age of 25.5 years). Homeostasis model assessment of insulin resistance (HOMA-IR) was calculated. Serum concentrations of testosterone, androstenedione and dehydroepiandrosterone sulfate (DHEA-S) were assessed and free androgen index (FAI) was calculated. In phenotypes A, B and C, we observed higher FAI in comparison to the control group (all p < 0.01). Serum concentrations of androstenedione and DHEA-S were higher in phenotypes A and C in comparison to the control group (all p < 0.01). However, only in phenotype A we found higher visceral adipose tissue (VAT) mass and android/gynoid ratio (A/G ratio) in comparison to the control group (all p < 0.01). In phenotype A, we observed connection of VAT with FAI (r = 0.58, p < 0.01). Accordingly, A/G ratio was related with FAI in all phenotypes (all p < 0.05). Additionally, in phenotype C, A/G ratio was related to serum concentrations of DHEA-S and androstenedione (r = 0.46, p = 0.03; r = 0.53, p = 0.01, respectively). We also found connections of HOMA-IR with VAT and A/G ratio in all phenotypes (all p < 0.05). Women with phenotype A had higher amount of VAT and A/G ratio in comparison to the control group. Serum concentration of androgens and insulin resistance are connected with VAT and A/G ratio in normoandrogenic and hyperandrogenic PCOS phenotypes.

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Authors
Polak, A. M., Adamska, A., Krentowska, A., Łebkowska, A., Hryniewicka, J., Adamski, M., & Kowalska, I.
Affiliations
  • Medical University of Białystok (PL)
  • Bialystok University of Technology (PL)
Corresponding author
Adamska, Agnieszka
Venue
Journal of Clinical Medicine
Publisher
MDPI AG
Published
2020-03-09
Volume
9
Issue
3
Pages
732
ISSN
2077-0383 (ISSN-L)
OpenAlex
W3010060426
Cited by
48
References
34
Citations by year
2026: 5 · 2025: 7 · 2024: 9 · 2023: 11 · 2022: 6 · 2021: 8 · 2020: 2
FWCI
5.95
Type
journal article
Language
en
Open access
Locations
  • Journal of Clinical Medicine (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
Medical University of Białystok (OP DEP 2007-2013, Priority Axis I.3, contrast No POPW.01.03.00-20-008/09.)
Topics
  • Health Sciences › Medicine › Reproductive Medicine › Ovarian function and disorders
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes, Cardiovascular Risks, and Lipoproteins
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Genetics › Genetic and Kidney Cyst Diseases
Keywords
polycystic ovary syndrome, PCOS phenotypes, body composition, insulin resistance, hyperandrogenemia, free androgen index, visceral adipose tissue, android/gynoid fat ratio, androstenedione, dehydroepiandrosterone sulfate, testosterone, Rotterdam criteria, HOMA-IR, body fat distribution

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