Sperm Motility and IUI Live Birth Rate

This prospective cohort study aims to establish a cut-off threshold for pre-washed total rapidly motile sperm count (TRMSC) based on WHO 2021 criteria to predict the live birth rate following intrauterine insemination (IUI). The study seeks to answer two key questions: 1. Is there a correlation between TRMSC, as per the WHO 2021 criteria, and the live birth rate after IUI? 2. What is the appropriate cut-off threshold of TRMSC to predict a positive live birth outcome after IUI? Couples undergoing ovulation induction and IUI for indicated reasons will participate in the study. On the day of insemination, the pre-washed semen from the husband will be assessed according to the WHO 2021 criteria. The outcomes of the IUI procedure will be documented.