Randomized comparison of the influence of dietary management and/or physical exercise on ovarian function and metabolic parameters in overweight women with polycystic ovary syndrome

ObjectiveTo compare the influence of dietary management and/or physical exercise on ovarian function and metabolic variables in women with polycystic ovary syndrome (PCOS).DesignRandomized 4-month trial with three interventions and a long-term follow-up.SettingWomen's health clinical research unit at a university hospital.Patient(s)Fifty-seven overweight/obese women with PCOS.Intervention(s)Dietary management, physical exercise, or both, using...