Waist circumference (WC) is a optimistic predictor of feminine infertility, unbiased of physique mass index (BMI), in accordance with a examine revealed on-line Dec. 20 in PLOS ONE.
Jierong Ke, from Huizhou Central Folks’s Hospital in China, and colleagues examined the connection between WC and infertility amongst girls of child-bearing age. The evaluation included 3,239 feminine members (aged 18 to 45 years) collaborating within the U.S. Nationwide Well being and Diet Examination Survey.
The researchers discovered that WC was positively related to feminine infertility unbiased of BMI in an adjusted evaluation. For each 1cm enhance in waist circumference, the danger for infertility elevated by 3 %. Girls within the highest quintile of WC had greater than a doubled threat for infertility versus the bottom quintile (odds ratio, 2.64).
There was a nonlinear however positively dose-dependent relationship between WC and feminine infertility. In members who had reasonable leisure actions, there was an inverted U-shaped relationship (turning level: 113.5cm) between WC and feminine infertility. In members who had poor leisure actions, there was a J-shaped relationship (turning level: 103cm) between WC and feminine infertility.
“Reasonable leisure actions can decrease the danger of feminine infertility related to stomach weight problems,” the authors write.
Jierong Ke et al, Affiliation between waist circumference and feminine infertility in america, PLOS ONE (2023). DOI: 10.1371/journal.pone.0295360
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Research finds waist circumference predicts infertility in child-bearing-aged girls (2023, December 21)
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