Intrauterine insemination is not useful in oligoasthenospermia

Abstract

A prospective randomized study was conducted in 47 couples with infertility due to subnormal semen to compare luteinizing hormone (LH)-timed intrauterine insemination with LH-timed natural intercourse. No pregnancy occurred in 114 cycles of intrauterine insemination with washed sperm. Only one patient conceived during 1 of the 124 natural intercourse cycles. The only complication that occurred after intrauterine insemination was mild abdominal cramp in 3 cycles. The authors conclude that intrauterine insemination is not useful in the management of subfertility due to oligoasthenospermia.