JAMA Pediatrics has published research on the impact of policy on child health to inform decision-making with scientific evidence. JAMA Pediatrics Editor in Chief Dimitri Christakis, MD, MPH, and Associate Editor Alison Galbraith, MD, MPH, discuss policy issues raised by these studies with Aaron Carroll, MD, MS, President and CEO of Academy Health and an Associate Editor at JAMA Pediatrics.

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A new study finds an increased risk of major adverse cardiovascular events in adulthood after incident diagnosis of hypertension in childhood. Stephen Daniels, MD, PhD, of the University of Colorado discusses hypertension screening and treatment of children and adolescents with JAMA Pediatrics Editor in Chief Dimitri Christakis, MD, MPH, and JAMA Pediatrics Associate Editor Alison Galbraith, MD, MPH.

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• Long-Term Cardiovascular Outcomes in Children and Adolescents With Hypertension

A meta-analysis of treatments for autism finds that increasing intervention is not associated with greater improvement in development for young children with autism. JAMA Pediatrics Editor in Chief Dimitri Christakis, MD, and JAMA Pediatrics Associate Editor Alison Galbraith, MD, discuss autism treatments with Geraldine Dawson, PhD, Director of the Duke Center for Autism and Brain Development.

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New research finds that iron supplementation for low-risk breastfed infants born at term does not improve psychomotor development. JAMA Pediatrics Editor in Chief Dimitri Christakis, MD, MPH, and JAMA Pediatrics Associate Editor Alison Galbraith, MD, MPH, discuss infant iron supplementation with Martha Sola-Visner, MD, associate professor at Boston Children’s Hospital and Harvard Medical School.

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New research finds that an artificial intelligence decision support tool has high accuracy for diagnosing otitis media. Bimal Desai, MD, MBI, Chief Health Informatics Officer at Children’s Hospital of Philadelphia, discusses applications of artificial intelligence in pediatric care with Editor in Chief Dimitri A. Christakis, MD, MPH, and Associate Editor Alison A. Galbraith, MD, MPH.

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• Development and Validation of an Automated Classifier to Diagnose Acute Otitis Media in Children

A new systematic review and meta-analysis supports recommendations to limit 100% fruit juice consumption for children and adults to prevent weight gain. JAMA Pediatrics Editor in Chief Dimitri Christakis, MD, and JAMA Pediatrics Associate Editor Alison Galbraith, MD, discuss strategies to address pediatric and adolescent obesity with Thomas Robinson, MD, MPH, of Stanford University.

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New research shows that HPV vaccination rates have increased, and interventions targeted to parents and health care professionals can improve rates. JAMA Pediatrics Editor in Chief Dimitri Christakis, MD, and JAMA Pediatrics Associate Editor Alison Galbraith, MD, discuss strategies to increase HPV vaccination with Melissa Gilkey, PhD, of the University of North Carolina's Gillings School of Global Public Health.

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Two recent studies find that COVID-19 vaccination during pregnancy is safe for infants and effective for children aged 1-4 years. JAMA Pediatrics Editor in Chief Dimitri Christakis, MD, and JAMA Pediatrics Associate Editor Alison Galbraith, MD, discuss clinical and policy implications with Grace Lee, MD, MPH, professor of Pediatrics at Stanford University School of Medicine, Palo Alto, California.

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