Awareness of Premarital Screening and Genetic Counseling among Saudis and its Association with Sociodemographic Factors: a National Study.

Background: Premarital screening and genetic counseling (PMSGC) is compulsory in Saudi Arabia and aims to identify and decrease the prevalence of some genetic and sexually transmitted infectious diseases. However, there are little data on community awareness about PMSGC. This study assessed knowledge levels, attitudes, and behaviors associated with PMSGC in the general Saudi Arabian population and their associations with sociodemographic characteristics.