Placental Risk Assessment to CusTomize Individualized Pregnancy Care and Evaluation

Clinical Utility of a Predictive Model of Placental Insufficiency

This is a prospective observational study with the goal of developing and assessing a predictive model of placental insufficiency.

Pregnant study participants will be recruited and monitored throughout pregnancy with ultrasound and blood draws, and delivery and neonatal data up to 28 days following birth. This data will be used to develop a model to predict placental insufficiency.

Inclusion Criteria:

• Pregnant
• Age 15 or older
• No known major fetal anatomic or genetic abnormalities
• Singleton gestation
• Planning to deliver at Oregon Health & Science University
• Prior to 22 weeks' gestation

Exclusion Criteria:

• Decisional impairment
• Multiple gestation
• Known fetal growth restriction or major congenital anomaly
• Inability to consent
• Inability to attend study visits