Comparison of a progestin-primed ovarian stimulation protocol with a flexible GnRH antagonist protocol in patients with polycystic ovary syndrome who are participating in an IVF programme: study protocol for a randomised controlled trial

Introduction Women with polycystic ovary syndrome (PCOS) undergoing in vitro fertilization (IVF) protocols are typically characterised by an increased number of oocytes retrieved. The oocytes are often of poor quality, leading to lower pregnancy rates, higher miscarriage rates and an increased risk...

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Bibliographic Details
Main Authors: Meng Ma, Zhou Liang, Yu Tao
Format: Article
Language:English
Published: BMJ Publishing Group 2020-12-01
Series:BMJ Open
Online Access:https://bmjopen.bmj.com/content/10/12/e038153.full