Adverse Neonatal Outcomes Associated With Maternal Sexually Transmitted Infections From a Public Health Clinic Cohort in Southern Brazil

Pregnant women at public medical centers in Porto Alegre, Brazil, were recruited for a study on screening and treatment of sexually transmitted infections (STIs). STIs were detected in 79 (23%) of 350 pregnant women and were found to be associated with infant low birth weight (adjusted odds ratio 5.8; 95% confidence interval 1.9-18).