This study compares two hormone protocols used during IVF to stimulate the ovaries: progestin-primed stimulation versus the standard GnRH antagonist protocol. The goal is to see if the progestin method is as effective at leading to an ongoing pregnancy (a heartbeat at 12 weeks). …
Phase: NA • Sponsor: Mỹ Đức Hospital • Aim: Disease control
Last updated May 17, 2026 08:05 UTC