Comparing ART outcomes in women with endometriosis after GnRH agonist GnRH antagonist ovarian stimulation: a systematic review.

Background: Endometriosis is an oestrogen-dependent disease that can cause subfertility in women who may require assisted reproductive technology (ART) to achieve their pregnancy goals.

Objectives: The aim of this study was to compare ART outcomes in women with endometriosis following the long GnRH-agonist controlled ovarian stimulation (COS) protocol with those taking the GnRH-antagonist COS protocol.

Data Sources And Methods: MEDLINE, Embase and Web of Science were systematically searched in June 2022.