Program in Reproductive Endocrinology and Gynecology, Eunice Kennedy Shriver National Institute of Child Health and Human Development, National Institutes of Health. Bethesda, MD, USA.
Biol Reprod. 2018 Jul 1;99(1):45-51. doi: 10.1093/biolre/ioy082.
Premature progesterone (P) elevation was commonly seen in IVF prior to the utilization of GnRH analogues for suppression of endogenous gonadotropin release. The cause and effect of premature P elevation has finally been better elucidated in the past decade. Although still occurring in 5-38% of all IVF cycles, the adverse effects of premature P elevation on pregnancy outcomes are now well known.
在使用 GnRH 类似物抑制内源性促性腺激素释放之前,体外受精(IVF)中常出现孕激素过早升高。在过去的十年中,孕激素过早升高的原因和后果终于得到了更好的阐明。尽管在所有 IVF 周期中仍有 5-38%发生,但孕激素过早升高对妊娠结局的不良影响现在已广为人知。