학술논문
Clinical pregnancy following GnRH agonist administration in the luteal phase of fresh or frozen assisted reproductive technology (ART) cycles: Systematic review and meta-analysis
Document Type
article
Source
European Journal of Obstetrics & Gynecology and Reproductive Biology: X, Vol 3, Iss , Pp - (2019)
Subject
Language
English
ISSN
2590-1613
Abstract
Objective(s): To study if the GnRH agonist administration in luteal phase improves clinical pregnancy rate of fresh and frozen embryo transfer. Also, this meta-analysis compares the treatment effect of luteal GnRH agonist administration between long agonist and antagonist protocols of fresh cycles, and between two types of treatment: fresh and frozen embryo transfers. Study design: Systematic review and meta-analysis (registration number CRD42017059152) Results: For the overall 20 studies (5497 patients), clinical pregnancy rate significantly increased in group of GnRH agonist administration compared to control group (RR 1.24, 95% CI 1.14–1.34, p