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Y染色体多态性对体外受精-胚胎移植妊娠结局的影响 被引量:5

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摘要 目的研究Y染色体多态性(Yqh+)对体外受精(IVF)-胚胎移植(ET)结局的影响。方法回顾性比较2005年8月至2011年5月在武汉大学人民医院生殖医学中心进行体外受精/单精子卵泡浆内注射-胚胎移植(IVF/ICSI-ET)助孕治疗的Yqh+携带者和非携带者IVF/ICSI-ET的妊娠结局。其中Yqh+携带者72例,非携带者986例;Yqh+携带者中29例进行IVF助孕,43例进行ICSI助孕。结果 IVF治疗周期组,与非携带者相比,Yqh+携带者妊娠结局较差。Yqh+携带者组的受精率(50.05%vs.66.01%;P<0.05;OR0.61;95%CI0.49~0.57)、着床率(8.33%vs.20.87%;P<0.05;OR0.35;95%CI0.14~0.87)、优质胚胎率(44.70%vs.57.89%;P<0.05;OR0.59;95%CI0.43~0.80)和临床妊娠率(17.39%vs.39.59%;P<0.05;OR0.32;95%CI0.11~0.96)明显降低。ICSI治疗周期组,Yqh+携带者与非携带者妊娠结局相似。两组间的周期取消率(4.65%vs.4.79%;P>0.05;OR0.97;95%CI0.22~4.35),受精率(77.29%vs.79.46%;P>0.05;OR0.88;95%CI0.69~1.12),卵裂率(94.36%vs.95.21%;P>0.05;OR0.84;95%CI0.51~1.38),着床率(25.30%vs.23.69%;P>0.05;OR1.09;95%CI0.65~1.84),优质胚胎率(52.22%vs.54.79%;P>0.05;OR0.90;95%CI0.58~1.39)和临床妊娠率(41.46%vs.39.35%;P>0.05;OR1.09;95%CI0.57~2.11)无明显差异。结论 Yqh+可能对男性生育能力有一定的影响;对于IVF治疗结局不良的Yqh+患者,ICSI受精可能会改善其助孕治疗结局。
出处 《中华临床医师杂志(电子版)》 CAS 2012年第18期150-152,共3页 Chinese Journal of Clinicians(Electronic Edition)
基金 国家自然科学基金(81100418)
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同被引文献46

  • 1陈蔚清.染色体多态性的临床效应[J].中国妇幼保健,2007,22(10):1357-1358. 被引量:22
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  • 10郭婷.染色体多态和AZF微缺失与精子质量及IVF/ICSI-ET妊娠结局的相关性研究.山东大学,2012.

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