Dydrogesterone Versus GnRH Antagonist in Poor Responders Undergoing Double Ovarian Stimulation

HMG ( 300IU) was used during the follicular phase of ovarian stimulation (FPS) and during the luteal phase of ovarian stimulation (LPS). Progestin (dydrogesterone) 30 mg/day was used to prevent premature LH surge during the FPS and LPS.

HMG ( 300IU) was used during the follicular phase of ovarian stimulation (FPS) and during the luteal phase of ovarian stimulation (LPS). Flexible GnRH antagonist protocol (Cetrorelix acetate) (0.2 mg) was used to prevent premature LH surge during the FPS and LPS.