Overview Effect of Vitamin D Supplement in Induction of Ovulation in Overweight Women With Polycystic Ovary Syndrome Status: Unknown status Trial end date: 2018-05-01 Target enrollment: Participant gender: Summary The aim of this work is to evaluate the effect of vitamin D supplementation in overweight infertile women with PCOs undergoing induction of ovulation. Phase: Phase 3 Details Lead Sponsor: Ain Shams UniversityTreatments: CalciumCalcium, DietaryCitric AcidClomipheneEnclomipheneErgocalciferolsSodium CitrateVitamin DVitaminsZuclomiphene