Brock E. Polnaszek, MD

Resident Physicians

Washington University in St. Louis (WU)

My central hypothesis is that the ADI can be utilized to demonstrate that racial disparities in preterm birth and other maternal/neonatal outcomes persist regardless of ADI (e.g. most and least disadvantage black women/neonates have worse outcomes compared to white women/neonates) and will be the most extreme in the most disadvantage neighborhoods.