Effect of unplanned spontaneous follicular growth and ovulation on pregnancy outcomes in planned artificial frozen embryo transfer cycles: a propensity score matching study

• Published in: Human reproduction (Oxford) Vol. 36; no. 6; pp. 1542 - 1551
• Main Authors: Su, Yan, Ji, Hui, Jiang, Wei, Xu, Lu, Lu, Jing, Zhao, Chun, Zhang, Mianqiu, Cao, Shanren, Ling, Xiufeng, Shen, Rong
• Format: Journal Article
• Language: English
• Published: England 17.05.2021
• Subjects: propensity score matching; follicular growth and ovulation; frozen-thawed embryo transfer; unplanned spontaneous; pregnancy outcomes; planned artificial; endogenous progesterone; cycle

Does unplanned spontaneous follicular growth and ovulation affect clinical outcomes after planned artificial frozen-thawed embryo transfer (AC-FET) cycles? AC-FET and spontaneous follicular growth and ovulation events resulted in notably better pregnancy outcomes with a significantly higher implanta...