The impact of body mass index on reproductive hormones, testosterone/estradiol ratio and semen parameters.
body mass index
male infertility
reproductive hormones
sperm parameters
testosterone/estradiol ratio
Journal
Central European journal of urology
ISSN: 2080-4806
Titre abrégé: Cent European J Urol
Pays: Poland
ID NLM: 101587101
Informations de publication
Date de publication:
2020
2020
Historique:
received:
06
03
2020
revised:
20
05
2020
accepted:
01
06
2020
entrez:
13
8
2020
pubmed:
13
8
2020
medline:
13
8
2020
Statut:
ppublish
Résumé
The aim of this study was to evaluate the relationship between body mass index (BMI) and sperm parameters and reproductive hormone levels in patients with no known risk factors for infertility. Four hundred patients who met the study's inclusion criteria were divided into three groups according to their BMI values as normal weight (BMI: 18.5-24.9 kg/m There was no significant difference between the groups in terms of age and infertility period. The mean BMI of all the patients was 26.6 ±4.08, and the BMI in the normal, overweight and obese groups were 22.6 ±1.7, 27.4 ±1.3, and 33.4 ±2.9, respectively (p <0.001). There was no significant difference between the groups in terms of serum follicle stimulating hormone, luteinizing hormone, estradiol, prolactin, semen volume, sperm concentration, total sperm count, and progressive and total motility. Serum testosterone (T) level and testosterone/estradiol (T/E2) ratio were significantly higher in the normal BMI group (p <0.001). Adipose tissue increase was not significantly correlated with change in the semen parameters and it was negatively correlated with T levels and T/E2 ratio.
Identifiants
pubmed: 32782844
doi: 10.5173/ceju.2020.0020
pii: 0020
pmc: PMC7407790
doi:
Types de publication
Journal Article
Langues
eng
Pagination
226-230Informations de copyright
Copyright by Polish Urological Association.
Déclaration de conflit d'intérêts
The authors declare no conflicts of interest.
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