供精人工授精10690个周期妊娠结局的多因素分析

发布时间：2018-08-21 20:21

【摘要】：目的分析探讨多种因素对供精人工授精(AID)妊娠结局的影响。方法回顾性分析2013年1月-2015年12月期间在本中心治疗的10 690个AID周期,对女方年龄、不孕年限、治疗方案、输卵管通畅程度、子宫内膜厚度、每周期排卵数、每周期A I D授精次数、精子冻融复苏后浓度、精子冻融复苏后活动率、精子冻融复苏后前向运动精子总数与术后妊娠结局进行χ~2和多因素Logistic回归分析。结果年龄≤30岁妇女的妊娠机会是年龄35岁者的1.934倍(OR=1.934,P0.001)、年龄31~35岁妇女的妊娠机会是35岁者的1.511倍(OR=1.511,P0.001),自然周期妇女妊娠机会是促排卵周期者的1.307倍(OR=1.307,P0.001),每周期AID授精2次的妇女妊娠机会是1次组的1.486倍(OR=1.486,P=0.001),每周期AID授精3次的妇女妊娠机会是1次组的1.338倍(OR=1.338,P=0.020),每周期排卵2个的妇女妊娠机会是排1个卵组的1.362倍(OR=1.362,P=0.001),每周期排卵3个的妇女妊娠机会是排卵1个组的1.499倍(OR=1.499,P=0.004),精子冻融复苏后活动率60%的妇女妊娠机会是≤60%组的1.211倍(OR=1.211,P=0.038),精子冻融复苏后前向运动精子总数≥35×10~6的妇女妊娠机会是≤25×10~6组的1.319倍(OR=1.319,P=0.011)。结论女方年龄≤35岁、每周期排卵2~3个、每周期AID授精2~3次、精子冻融复苏后活动率60%和精子冻融复苏后前向运动精子总数≥35×10~6能提高授精妇女的妊娠几率;在患者无明显排卵障碍的情况下,应首选自然周期。
[Abstract]:Objective to analyze the effect of many factors on pregnancy outcome of donor artificial insemination (AID). Methods from January 2013 to December 2015, 10,690 AID cycles were retrospectively analyzed. The age of the female, the length of infertility, the treatment plan, the degree of tubal patency, the thickness of endometrium, the number of ovulation per cycle were analyzed retrospectively. The frequency of A I D insemination per cycle, the concentration of spermatozoa after freeze-thaw resuscitation, the rate of motility after frozen-thawing resuscitation, the total number of motile sperm after frozen-thaw resuscitation and the postoperative pregnancy outcome were analyzed by 蠂 ~ 2 and Logistic regression analysis. Results the chances of pregnancy of women 鈮，

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