首页> 外文期刊>MCN: American Journal of Maternal-Child Nursing >Coordinated by Kathleen Leask Capitulo, DNSc, RN, FAAN
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Coordinated by Kathleen Leask Capitulo, DNSc, RN, FAAN

机译:由Kathleen Leask Capitulo,DNSc,RN,FAAN协调

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摘要

Since the 1970s, assisted repro-ductive technology (ART) has enabled millions of infertile couples to become parents. Many seek to optimize their success at fertility by transferring multiple embryos. This can increase ART multiple births, and has been a controversial issue for both professionals and couples seeking treatment.Several experts believe that the multiple pregnancy rates can be reduced through transferring one embryo selectively. However, selective single embryo transfer (SET) has not resulted in a satisfactory pregnancy rate. Research has found that SET requires more resources: both embryos (fresh & frozen) and IVF cycles, without reducing the overall twin rate (Aafke, et al, 2007).
机译:自1970年代以来,辅助生殖技术(ART)已使数百万不育夫妇成为父母。许多人试图通过转移多个胚胎来优化他们在生育方面的成功。这会增加ART的多胞胎出生率,这对于专业人士和寻求治疗的夫妇来说都是一个有争议的问题。几位专家认为,通过有选择地转移一个胚胎可以降低多胎妊娠率。但是,选择性单胚移植(SET)并未产生令人满意的妊娠率。研究发现SET需要更多的资源:胚胎(新鲜和冷冻)和IVF周期,而不会降低总的双胎率(Aafke等,2007)。

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