December 2023, Vol 177, No. 12, Pages 1247-1364

This randomized clinical trial evaluates the noninferiority of a social care assistance intervention with respect to health care experiences among caregivers of pediatric patients.

This systematic review and network meta-analysis compares the effectiveness of exercise training modalities in reducing insulin resistance markers and the dose-response association between exercise dose and these markers in children and adolescents with excess weight.

This case-control study investigates the association of maternal and infant use of antibiotics and acid suppressants and the risk of developing eosinophilic esophagitis.

This cohort study identifies social determinants of health patterns and estimates their associations with US children’s mental health, cognition, and physical health.

This cohort study identifies trajectories of behavior problems and variables associated with differential trajectories as assessed during pediatric primary care well-child visits among children 2 to 6 years of age.

This study attempts to determine if maternal mRNA COVID-19 vaccination during pregnancy is associated with adverse newborn and early infant outcomes.

This cohort study investigates the effectiveness of monovalent SARS-CoV-2 mRNA vaccines against Omicron infection in children younger than 5 years.

This cohort study assesses bone mineral density after long-term use of gender-affirming hormones among transgender adults who used puberty suppression in adolescence.

This repeated cross-sectional study examines whether the COVID-19 pandemic was associated with the incidence of hospitalizations for head trauma in children younger than 5 years.