The Assessment of Association between Uterine Artery Pulsatility Index at 30-34 Week's Gestation and Adverse Perinatal Outcome.

Background: Given the high prevalence of adverse perinatal outcome in the developing countries and the association between uterine artery (UtA) blood flow and fetal status in the uterine, in the current study, we assess the association between UtA pulsatility index (UtA-PI) at 30-34 week's gestation and adverse perinatal outcome.

Materials And Methods: This cohort study included 100 pregnant women at 30-34 weeks' gestation. At baseline, UtA-PI was evaluated with color Doppler through abdominal ultrasound.