Adverse Pregnancy Outcomes among Adolescents in Northwest Russia: A Population Registry-Based Study

Published version licensed CC BY-NC-ND 4.0. Source at: http://doi.org/10.3390/ijerph15020261 This study aimed to assess whether adolescents have an increased risk of adverse pregnancy outcomes (APO) compared to adult women. We used data on 43,327 births from the population-based Arkhangelsk County Birth Registry, Northwest Russia, for 2012–2014. The perinatal outcomes included stillbirth, preterm birth (