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新鲜与冷冻胚胎移植的多胎妊娠随访结局比较 被引量:2

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摘要 目的对比新鲜与冷冻胚胎移植后多胎妊娠的随访结局。方法 1501例接受体外受精(IVF)助孕治疗的多胎妊娠患者,根据移植方式不同分为新鲜移植组(798例)和冷冻移植组(703例),比较两组临床结局。结果冷冻移植组患者临床妊娠率、妊娠并发症发病率均高于新鲜移植组,早产率低于新鲜移植组,差异具有统计学意义(P<0.05)。两组患者流产率、分娩孕周比较差异无统计学意义(P>0.05);新鲜移植组新生儿质量(3128.66±804.06)g明显低于冷冻移植组的(3358.60±705.51)g,差异具有统计学意义(P<0.05)。结论冷冻胚胎移植妊娠成功率优于新鲜胚胎移植,但其具有较高的妊娠并发症发生率。
出处 《中国现代药物应用》 2019年第2期58-59,共2页 Chinese Journal of Modern Drug Application
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