ArticleBMC pediatrics2026
Child health-related behaviors, social connectedness, and impact of the COVID-19 pandemic on children born preterm in the ECHO Cohort.
Article in BMC pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
backgroundWe evaluated the impact of the COVID-19 pandemic on adolescents born preterm versus at term.
methodsThis prospective cohort study included participants aged 13-21 years in the Environmental influences on Child Health Outcomes (ECHO) Cohort. Participants completed questionnaires from April 2020 to June 2022 about their behaviors during the pandemic and the impact of the pandemic on their social connectedness and overall well-being. Analyses compared adolescents born extremely preterm (before 28 weeks of gestation; n = 419) and those born moderate or late preterm (≥ 28 weeks and < 37 week; n = 118) with those born at term (n = 1,598). Associations were expressed as adjusted prevalence ratios (PR
resultsAdolescents in both preterm groups were less likely than those born at term to participate in unhealthy behaviors, such as drinking alcohol and using marijuana (moderate preterm: PR
conclusionDuring the COVID-19 pandemic, adolescent behaviors and self-reported impact differed for participants born preterm compared with those born at term. These findings can inform counseling for parents and adolescents during future national crises.
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