Title | 囊胚级别与发育速度对冻融移植周期临床结局的影响 |
Alternative Title | Influences of blastocyst grade and development speed on clinical outcomes of Frozen-thawed blastocyst transfer cycles
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Author | |
Publication Years | 2023
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DOI | |
Source Title | |
ISSN | 1004-8189
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Volume | 31Issue:1Pages:125-129 |
Abstract | 目的:比较第5天(D5)和第6天(D6)囊胚冻融移植后临床结局的差异.方法:回顾性分析1429个冻融单囊胚移植周期的临床资料,根据囊胚形态学评分和发育速度分为D5优质单囊胚组、D6优质单囊胚组、D5可利用单囊胚组和D6可利用单囊胚组,比较不同发育速度的囊胚移植后临床妊娠率、早期自然流产率及活产率.结果:移植优质单囊胚者,D5组临床妊娠率(67.0%)、活产率(57.3%)高于D6组(52.0%,40.3%),早期自然流产率(13.1%)低于D6组(19.1%)(P<0.05).移植可利用单囊胚者,D5组临床妊娠率(44.7%)、活产率(34.3%)高于D6组(31.1%,20.9%)(P<0.05),但两组间早期自然流产率(13.7%,21.7%)无差异(P>0.05).D6优质单囊胚组临床妊娠率、早期自然流产率、活产率与D5可利用单囊胚组无差异(P>0.05);logistic回归分析显示,囊胚发育速度缓慢是临床妊娠(OR=0.57)和早期自然流产(OR=1.76)的危险因素,优质的囊胚形态学评分则是临床妊娠的保护因素(OR=2.45).结论:综合评估囊胚发育速度和形态学评分更利于临床结局评估,单囊胚移植优选顺序依次为D5优质囊胚、D6优质囊胚、D5可利用囊胚、D6可利用囊胚. |
Keywords | |
URL | [Source Record] |
Language | Chinese
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SUSTech Authorship | First
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Data Source | WanFang
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WanFangID | zgjhsyxzz202301027
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Citation statistics |
Cited Times [WOS]:0
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Document Type | Journal Article |
Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/524993 |
Department | Shenzhen People's Hospital |
Affiliation | 深圳市人民医院,暨南大学第二临床医学院/南方科技大学第一附属医院 518020 |
First Author Affilication | Shenzhen People's Hospital |
First Author's First Affilication | Shenzhen People's Hospital |
Recommended Citation GB/T 7714 |
刘锦,许世艳,宋丽杰,等. 囊胚级别与发育速度对冻融移植周期临床结局的影响[J]. 中国计划生育学杂志,2023,31(1):125-129.
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APA |
刘锦,许世艳,宋丽杰,刘新琼,&涂文娇.(2023).囊胚级别与发育速度对冻融移植周期临床结局的影响.中国计划生育学杂志,31(1),125-129.
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MLA |
刘锦,et al."囊胚级别与发育速度对冻融移植周期临床结局的影响".中国计划生育学杂志 31.1(2023):125-129.
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