Article
Effect of human chorionic gonadotropin on pregnancy outcomes in patients with polycystic ovary syndrome undergoing frozen-thaw embryo transfer in hormone replacement therapy cycles: A retrospective cohort study
2023-12-20
Abstract excerpt
<title>Abstract</title> <p>Background Endometrial preparation protocols for frozen-thawed embryo transfer (FET) and hormone replacement therapy (HRT) lack luteinizing hormone (LH) peaks and luteal function due to anovulation. Human chorionic gonadotropin (hCG) supplementation improves endometrial receptivity and promotes embryo implantation. Therefore, we aimed to compare whether there was a difference in pregna...
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Identifiers and source
- Literature Corpus work
- e0daaaf3-59fd-5aa0-b293-e3292542b349
- DOI
- 10.21203/rs.3.rs-3759651/v1
