摘要
目的探讨体外受精-胚胎移植(IVF-ET)患者移植日、囊胚日孕酮(P)和雌二醇(E2)比值与IVF-ET妊娠结局的关系。方法选择第一周期IVF-ET助孕治疗患者144例,回顾性分析移植日、囊胚日P/E2,根据比值范围,共分为4组:A组P/E2≤100,B组P/E2为100~200,C组P/E2为200~250,D组P/E2为≥250。分别比较各组妊娠结局。结果在移植日,P/E2值在200~250妊娠率最高,其次为100~200,当P/E2≤100或≥250时,妊娠率较低。囊胚日,P/E2在100~200妊娠率最高,其次为200~250、≥250,当P/E2≤100时,妊娠率偏低。结论 ET后P/E2值对IVF-ET妊娠结局有一定的预测价值。
Objective To study the correlation between the ratios of progesterone(P)and estrogen(E2)and pregnancy outcomes in in IVF-ET patients on transfer day and blastocyst day.Methods 144 cases of IVF-ET assisted pregnancy in the first cycle were selected.The P/E2 of transplantation day and blastocyst day were retrospectively analyzed.According to the values of P/E2,the patients were divided into four groups:group A P/E2<100,group B P/E2≤100~200,group C P/E2<200~250,and group D P/E2<250.Tje pregnancy outcomes of each group were compared.Results On day of transplantation,the pregnancy rate of P/E2 ranged from 200 to 250 was the highest,followed by 100 to 200.When the value of P/E2 was less than 100 or more than 250,the pregnancy rate was lower.On blastocyst day,the pregnancy rate of P/E2 ranged from 100 to 200 was the highest,followed by 200~250 and 250 or more.When the value of P/E2 was less than 100,the pregnancy rate was lower.Conclusion The ratio of P/E2 probably has predictive value for pregnancy outcomes of IVF-ET after ET.
作者
刘丽
程方
李萍
包俊华
LIU Li;CHENG Fan;LI ping;BAO Junhua(Maternal and Child Health Hospital of Yinchuan,Yinchuan 750001,China)
出处
《宁夏医学杂志》
CAS
2019年第6期537-539,共3页
Ningxia Medical Journal
关键词
体外受精-胚胎移植
孕酮与雌二醇比值
妊娠结局
In vitro fertilization-embryo transplantation
The ratio of Progesterone and estrogen
Pregnancy outcome
