移植前日雌孕激素水平与替代周期冻融胚胎移植结局关系分析

发布时间：2018-08-20 17:34

【摘要】：目的:分析替代周期冻融胚胎移植结局与移植前日血清雌二醇及孕酮水平的关系。方法:回顾性分析行替代周期冻融胚胎移植的323个周期患者的临床资料,根据移植前日雌二醇水平分别分为5组:300 pg/m L组、300~600 pg/m L组、600~900 pg/m L组、900~1200 pg/m L组和≥1200 pg/m L组;根据移植前日孕酮水平,分为20 ng/m L组、20~40 ng/m L组、≥40 ng/m L组;比较各组间胚胎种植率及临床妊娠率的差异。结果 :孕酮水平20 ng/m L组、20~40 ng/m L组、≥40 ng/m L组的胚胎种植率分别为:20.79%、33.88%和32.30%,临床妊娠率分别为:32.00%、55.37%和57.89%,差别有统计学意义(P0.05)。其中孕酮水平20 ng/m L组胚胎种植率及临床妊娠率显著低于其余两组(P0.05)。而不同雌二醇水平间无显著差异(P0.05)。结论 :替代周期冻融胚胎移植结局可能与移植前日血清雌二醇水平无关,而与孕酮水平有关。
[Abstract]:Aim: to analyze the relationship between the outcome of replacement cycle frozen-thawed embryo transfer and serum estradiol and progesterone levels before transplantation. Methods: the clinical data of 323 patients undergoing replacement cycle freeze-thawing embryo transfer were retrospectively analyzed. According to the level of estradiol on the day before transplantation, they were divided into 5 groups: 1 200 pg/m L group and 鈮，

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