The value of artificial insemination with husband's semen in infertility due to failure of postcoital sperm-mucus penetration--controlled trial of treatment

Abstract

Artificial insemination with husband's semen into the cervical canal and uterine cavity (high AIH) was assessed by a randomized controlled prospective study in 46 couples whose infertility was due to failure of sperm mucus penetration, as defined by negative postcoital tests, after excluding all interfering female factors and men with sperm density less than 1 x 10(6)/ml. Seminal analysis was abnormal in 18 of the 46 men and sperm antibodies in semen were detected in 19 of the remaining 28 with normal seminal analysis. Overall, the cumulative conception rate after 6 months with AIH was 4.7 (SE 3.8)% and without treatment was 6.6 (SE 3.9)%. The results were unaffected by the findings on seminal analysis or by the presence or absence of sperm antibodies in semen. AIH appeared to be of no benefit.