SHBG and Oligomenorrhea: However, on subgroup analysis of those with a BMI ≥25 kg/m2 there was a significant reduction in BMI (MD −0.89 kg/m2 [95% CI −1.43 to −0.35]), fasting glucose (MD −0.13 mmol/L [95% CI −0.23 to −0.02]), total cholesterol (MD −0.41 mmol/L [95% CI −0.68 to −0.14]) and LDL (MD −0.35 mmol/L, [95% CI −0.62 to −0.08]) but no difference in weight, WHR, hirsutism, FAI, SHBG, total testosterone, fasting insulin, HOMA‐IR, HDL, triglycerides or oligomenorrhoea.12