Is trichomoniasis associated with adverse preganancy outcome?

Background: Trichomoniasis is the most common curable sexually transmitted disease worldwide, suspected of increasing the risk for adverse pregnancy outcomes. Objective: In this study, we aimed to determine influence of trichomoniasis on pregnancy outcome, detect the rate of trichomoniasis during pregnancy and to identify the risk factors of trichomoniasis. Patients and Methods: Vaginal swabs were obtained from 200 pregnant females with a gestational age of 13 to 40 weeks calculated according to the last menstrual cycle. Clinical examination, vaginal discharge wet mount, Giemsa stain, and culture in modified Diamond’s media were performed. Metronidazole treatment was given for all positive cases. Patients were advised to encourage their partners to receive the same treatment. Sociodemographic information was collected, and cases were divided into two groups, the study group (infected) and the control group (not infected). Pregnancy outcome (full term delivery, preterm labor, premature membrane rupture, low birth weight infants) was assessed according to the elapsed time from the first sonogram to the week of delivery.