用微量凝集与制动试验测定了229对原因不明不育症夫妇、151对已查明不育原因的不育夫妇和30对有正常生育力夫妇血清中抗精子抗体(ASA)。结果显示,两组不育患者血清ASA阳性率分别为12.2%和9.9％,均高于正常对照组。无论男方或女方,两组间的阳性率比较均无差异。但组内女方阳性率均高于男方。提示在部分已查明不育原因的患者中合并存在抗精子免疫性不育。尤其是女性患者 A total of 229 couples with unexplained infertility, 151 infertile couples who had been identified for infertility, and 30 pairs of anti-sperm antibodies (ASA) in the serum of couples with normal fertility were measured using the Coagulation and Braking Test. The results showed that the positive rate of ASA in two infertile patients was 12.2% and 9.9%, respectively, which were higher than that of the normal control group. Regardless of the man or the woman, positive rates between the two groups were no difference. However, the positive rate of women in the group were higher than that of the man. Tip Some patients have been identified causes of infertility combined anti-sperm immune infertility. Especially female patients