Applying TCM Constitution Theory to Infertility via Omics

Polycystic ovary syndrome(PCOS)has become a major international public health concern,affecting 5%–10%of women of reproductive age around the world[1].The prevalence of PCOS in China has increased significantly over the past ten years[2],which is partially attributed to rapid changes in lifestyle,including diet[3].Lifestyle modification has led to widespread obesity in China.