Which hormone protocol gives PCOS patients more healthy embryos?
Knowledge-focused
Not yet recruiting
This study compares two ovarian stimulation methods (PPOS vs. GnRH antagonist) in women with PCOS who are undergoing preimplantation genetic testing (PGT-A). The goal is to see which approach leads to more genetically normal embryos. About 204 women aged 20-37 with PCOS will be r…
Phase: PHASE3 • Sponsor: ShangHai Ji Ai Genetics & IVF Institute • Aim: Knowledge-focused
Last updated Apr 29, 2026 15:15 UTC