Dadkhah F, Nahabidian A, Ahmadi G H
Department of Urology, Shaheed Modarress Hospital, Shaheed Beheshti University of Medical Sciences, Tehran, Iran.
Urol J. 2004 Fall;1(4):273-5.
Our aims were to determine the relation of semen parameters in processed and unprocessed semen samples with pregnancy rate in intrauterine insemination (IUI) in the treatment of male factor infertility.
In a quasi experimental study, 412 couples with male factor infertility were studied. To treat male factor infertility, 561 IUI cycles were done.
Total pregnancy rate was 7.84% (44 in 561) per cycle. There was an inverse relationship between pregnancy rate and duration of infertility. Total sperm count after processing was higher in pregnant cycles than in non-pregnant ones (P <0.05). The mean total motile sperms after processing for pregnant and non-pregnant cycles was 72.2 +/- 78.8 and 53.2 +/- 54.3, respectively (P <0.05).
IUI is a valuable method for the treatment of male factor infertility. The higher number of sperms, total motile sperms and IUI sessions, and lower duration of infertility, all have a positive relationship with pregnancy rate.
我们的目的是确定在男性因素不孕症治疗中，经处理和未经处理的精液样本中的精液参数与宫内人工授精（IUI）妊娠率之间的关系。
在一项准实验研究中，对412对男性因素不孕症夫妇进行了研究。为治疗男性因素不孕症，进行了561个IUI周期。
每个周期的总妊娠率为7.84%（561个周期中有44例妊娠）。妊娠率与不孕持续时间呈负相关。处理后的总精子数在妊娠周期中高于未妊娠周期（P<0.05）。妊娠周期和未妊娠周期处理后的平均总活动精子数分别为72.2±78.8和53.2±54.3（P<0.05）。
IUI是治疗男性因素不孕症的一种有价值的方法。精子数量、总活动精子数量、IUI次数增加以及不孕持续时间缩短均与妊娠率呈正相关。
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