Body Composition Is Improved During 12 Months' Treatment With Metformin Alone or Combined With Oral Contraceptives Compared With Treatment With Oral Contraceptives in Polycystic Ovary Syndrome

M treatment alone or in combination with OCP was associated with weight loss and improved body composition compared with OCP, whereas free T levels decreased during M+OCP or OCP. Combined treatment with M+OCP should be considered as an alternative to treatment with OCP alone to avoid weight gain in PCOS.