The Claim

Genetically predicted higher gluteofemoral adipose tissue volume, independent of BMI and height, is associated with a 15.5% lower risk of polycystic ovary syndrome (PCOS) in women of European ancestry, primarily through improved insulin sensitivity and reduced leptin levels, suggesting that fat distribution patterns may be more relevant than total body fat in PCOS pathogenesis.

Source: Beyond BMI: A Mendelian Randomization Study of the Causal Effects and Mediating Pathways of Regional Adipose Tissue Depots on Polycystic Ovary Syndrome

What the research says

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Supports
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How it works
1 study reviewed
In plain English

Women of European ancestry with a genetic tendency to store more fat around the hips and thighs have a 15.5% lower risk of developing polycystic ovary syndrome, likely due to better insulin regulation and lower leptin levels, compared to those with different fat distribution patterns.

See the scientific wording

Genetically predicted higher gluteofemoral adipose tissue volume, independent of BMI and height, is associated with a 15.5% lower risk of polycystic ovary syndrome (PCOS) in women of European ancestry, primarily through improved insulin sensitivity and reduced leptin levels, suggesting that fat distribution patterns may be more relevant than total body fat in PCOS pathogenesis.

What the research says

1 study
  1. Study: Beyond BMI: A Mendelian Randomization Study of the Causal Effects and Mediating Pathways of Regional Adipose Tissue Depots on Polycystic Ovary Syndrome

    This study found that women who naturally store more fat around their hips and thighs—instead of around their belly—are less likely to get PCOS, even if they’re the same weight as others. It’s because this type of fat helps the body use insulin better and lowers a hormone called leptin.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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