Overview
- The rate of preterm births in the U.S. increased by 12% between 2014 and 2022, while early-term births rose by 20%.
- Preterm and early-term births are linked to higher risks of morbidity and mortality compared to full-term births.
- Racial and age disparities in preterm birth rates have become more pronounced, with Black and Hispanic communities most affected.
- Factors contributing to the rise include health conditions, stress, and changes in prenatal care during the pandemic.
- States with abortion bans have higher rates of preterm births, suggesting social and economic stressors may also play a role.