| Autor: |
Y J, Liu, X M, Bu, Q L, Zhang, Y M, Ma, C W, Jia |
| Rok vydání: |
2022 |
| Předmět: |
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| Zdroj: |
Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine]. 56(7) |
| ISSN: |
0253-9624 |
| Popis: |
To analyze whether the serum concentration of estradiol on the day of progesterone conversion could predict the pregnancy outcome of frozen-thawed embryo transfer in hormone replacement cycle. In this paper, a case-control study was conducted to retrospectively analyze the 230 cycles of hormone replacement therapy-frozen thawed embryo transfer(HRT-FET)conducted by the Department of Reproductive Medicine, Beijing Obstetrics and Gynecology Hospital, Capital Medical University from January 2018 to December 2020. The concentration of serum estradiol was between 139.5-3 941.0 pg/ml. According to the percentile of serum estradiol concentration on the day of endometrial transformation, patients were divided into three groups: control group (25th percentile,为探讨黄体酮转化子宫内膜日的血清雌二醇浓度能否预测激素替代周期冻融胚胎移植的妊娠结局。本文采用病例对照研究，回顾性分析首都医科大学附属北京妇产医院生殖医学科于2018年1月至2020年12月进行的激素替代疗法冻融胚胎移植（hormone replacement therapy-frozen thawed embryo transfer，HRT-FET）共230个周期，血清雌二醇浓度在139.5~3 941.0 pg/ml之间。根据子宫内膜转化日血清雌二醇浓度的百分位数将患者分为3组：对照组（第25百分位数， |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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