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目的:探讨SperMagic在自然周期夫精宫腔内人工授精中对精子活力及妊娠率的影响。方法:选择2012年3月—2012年6月进行自然周期夫精宫腔内人工授精的患者70例,随机分为2组:30例精子处理后添加SperMagic者为A组;40例精子处理后未添加SperMagic者为B组,比较2组精子活力和妊娠率差异。结果:A、B组年龄、不孕时间、体质量指数(BMI)以及精子处理前后密度、活力差异均无统计学意义(P>0.05);2组妊娠率差异亦无统计学意义(P>0.05),但A组有增高趋势。添加SperMagic后精子活力比精子处理后活力提高,差异有统计学意义(P<0.05)。结论:在夫精宫腔内人工授精助孕技术中,精子处理后添加SperMagic可以明显改善精子的活力。
Objective: To investigate the effects of SperMagic on sperm motility and pregnancy rate during natural intrauterine insemination. Methods: From March 2012 to June 2012, 70 patients with intrauterine insemination by natural periodic clenbuterol were randomly divided into two groups: 30 cases were treated with SperMagic after sperm treatment, and 40 cases were treated with sperm Those who did not add SperMagic were group B, the difference of sperm motility and pregnancy rate was compared between the two groups. Results: There was no significant difference in age, infertility time, body mass index (BMI), sperm density and vitality before and after treatment in groups A and B (P> 0.05). There was no significant difference in pregnancy rates between groups A and B (P> 0.05), but the group A increased trend. SperMagic after sperm motility than after sperm motility increased, the difference was statistically significant (P <0.05). CONCLUSIONS: In spermatorrhea intrauterine insemination technique, SperMagic can significantly improve sperm motility after sperm treatment.