Do pregnant women living in higher well-being populations in the USA experience lower risk of preterm delivery? A cross-sectional study.

Carley RileyBrita RoyJeph HerrinErica SpatzMark T Silvestri Anita AroraKenneth P KellElizabeth Y RulaHarlan M Krumholz

Published in: BMJ open (2019)

Pregnant women who live in areas with higher population well-being have lower risk of preterm birth, even after accounting for individual risk factors.

Keyphrases

preterm birth
pregnant women
risk factors
low birth weight
gestational age
pregnancy outcomes
physical activity
preterm infants