This Week in Pediatrics
FDA updates in pediatric care: Q2 2026 recap | Contemporary Pediatrics
On April 22, 2026, the FDA approved dupilumab (Dupixent; Regeneron/Sanofi) for chronic spontaneous urticaria (CSU) in children aged 2 to 11 years who remain symptomatic despite H1-antihistamine therapy.
Top 5 pediatric health headlines you missed in January 2026 | Contemporary Pediatrics
Under the revised schedule, several vaccines—including those for hepatitis A, hepatitis B, respiratory syncytial virus, influenza, rotavirus, and meningococcal disease—are no longer routinely recommended for all children.
Contemporary Pediatrics – Clinical News & Pediatrician Practice Tips
ByMorgan Ebert, Executive Editor,Kevin Kaiserman, MD ... New ADA 2026 analyses show Afrezza delivered comparable glycemic control, favorable safety, and higher treatment satisfaction in youth.
Research of the Day
Family-Based Treatment for Childhood Obesity: 5-Year Outcomes
This long-term follow-up evaluated family-based behavioral treatment (FBT) for childhood obesity. Children who received FBT maintained healthier BMI trajectories compared to usual care, with parental involvement being key to sustained success.
Key findings: (1) 25% greater BMI reduction maintained at 5 years; (2) Parental BMI change correlated with child outcomes; (3) Maintenance sessions improved long-term success.
Engage the whole family in obesity treatment—target the child alone is less effective. Focus on sustainable lifestyle changes, address family habits, and plan for ongoing support.
Popular Beliefs
Teething causes high fevers and diarrhea
What the evidence shows: While teething may cause mild symptoms (gum irritation, drooling, slight temperature elevation), it does not cause high fever (>102°F/38.9°C) or diarrhea. These symptoms should prompt evaluation for other causes. Attributing significant illness to teething may delay diagnosis of serious conditions.
Sugar makes children hyperactive
What the evidence shows: Multiple double-blind, placebo-controlled studies have found no significant effect of sugar on behavior or cognitive performance in children, even in those reportedly 'sensitive' to sugar. The perceived hyperactivity is often due to the context (parties, holidays) or parental expectations. However, limiting added sugars remains important for dental health and nutrition.
Reading to babies is pointless—they don't understand
What the evidence shows: Research consistently demonstrates that reading to infants from birth supports language development, vocabulary acquisition, and later literacy skills. Even before understanding words, babies benefit from hearing language patterns, rhythm, and the bonding experience. The AAP recommends reading aloud beginning in infancy.
Behaviors
Bedtime Routine Consistency and Child Behavior: Observational Study
This analysis of 5,000 parent surveys examined the relationship between bedtime routine consistency and daytime behavior. Children with consistent, calming bedtime routines had fewer behavioral problems and better emotional regulation.
Key findings: (1) Inconsistent routines associated with 2x behavioral difficulties; (2) Routines including reading showed strongest effects; (3) Benefits seen across all age groups studied (2-10 years).
Bedtime routines matter for more than just sleep—they shape behavior and emotional regulation. Help families develop simple, consistent routines even during busy periods.
Genetics
Genetic Predictors of Peanut Allergy Persistence
Genome-wide association study identifies genetic variants associated with peanut allergy persistence versus resolution. Children with certain variants are more likely to outgrow their allergy, informing timing of oral food challenges.
Key findings: (1) 4 genetic variants strongly associated with persistence; (2) Genetic testing could reduce unnecessary avoidance and challenges; (3) Environmental factors remain important in allergy development.
Genetic testing may soon help predict which children will outgrow allergies. For now, continue regular reassessment with IgE testing and oral challenges as clinically indicated.