供精人工授精妊娠结局的影响因素及子代安全性分析

发布时间：2019-05-27 02:20

【摘要】：目的:分析影响供精人工授精(AID)妊娠结局的相关因素,以提高妊娠率,并评价其子代安全性。方法:回顾性分析沈阳二0四医院生殖医学研中心2005年7月1日至2013年6月30日行AID助孕的5 109例患者,共计7 761周期的妊娠结局及子代出生缺陷发生率情况。结果:AID临床妊娠2 252例,周期妊娠率29.02%,累积妊娠率44.08%。女方年龄≤35岁组临床妊娠率明显高于35岁以上组(30.31%vs 20.18%,P0.01),不孕年限5年以下组高于5年以上组(30.83%vs 28.16%,P0.01),使用促排卵组临床妊娠率明显高于自然周期组(33.22%vs 28.68%,P0.01);治疗第1周期组的临床妊娠率最高(29.87%),与治疗第4周期组妊娠率(23.61%)差异有统计学意义(P0.05),其余各治疗周期组间的临床妊娠率差异无统计学意义(P0.05)。AID发生子代出生缺陷28例(1.40%),以心血管畸形发生率最高(6例,21.43%),其次是骨骼肌肉系统畸形4例(14.29%),泌尿系统和神经系统畸形各3例(10.71%),还包括唇腭裂、呼吸系统、消化系统畸形各2例(7.14%)及其它系统畸形。结论:女方年龄、不孕年限及促排卵治疗是影响AID临床妊娠率的重要因素;冷冻精液行AID并未增加子代出生缺陷发生率,是一项相对安全的辅助生殖技术。
[Abstract]:Objective: to analyze the related factors affecting the pregnancy outcome of artificial indoctrination (AID) in order to improve the pregnancy rate and evaluate the safety of its offspring. Methods: from July 1, 2005 to June 30, 2013, 5109 patients with AID assisted pregnancy were analyzed retrospectively. the pregnancy outcome of 7 761 cycles and the incidence of birth defects in offspring were analyzed retrospectively. the pregnancy outcome of 7 761 cycles and the incidence of birth defects in offspring were analyzed retrospectively. the pregnancy outcome and the incidence of birth defects in offspring were analyzed. Results: there were 2252 clinical pregnancies in AID. The pregnancy rate was 29.02% and the cumulative pregnancy rate was 44.08%. The clinical pregnancy rate of the female group aged 鈮，

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