Polycystic Ovary Syndrome Clinical Trial
Official title:
Effect of Weight and Insulin Sensitivity on Reproductive Function in PCOS
Polycystic ovary syndrome (PCOS) is the most common reproductive disorder in women of reproductive age and despite decades of research the etiology the disorder is not known. The characteristic hyperandrogenism and anovulation is associated with abnormal neuroendocrine function and insulin resistance. Obesity is a common correlated phenotype of Polycystic ovary syndrome and weight gain worsens the reproductive and metabolic complications. Currently there is no evidence-based treatment plan for infertility in Polycystic ovary syndrome; yet weight loss by dietary restriction and regular exercise are strongly advocated. Weight loss and increased insulin sensitivity appear to drive improvements in reproductive outcomes in women with Polycystic ovary syndrome; however, the mechanism connecting these changes with the reproductive axis is not fully understood.
The goal of this study is to determine (using dietary restriction, exercise training, metformin or no treatment), the effects of weight loss and/or improved insulin sensitivity on reproductive function (neuroendocrine and ovarian) in obese women with Polycystic ovary syndrome. ;
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