The objective of this project is to pilot test a behavioral intervention for modifying the diet and physical activity patterns of overweight preschool children through improved parenting and nutritional education(LAUNCH). This intervention will be compared to standard of care for preschool overweight in the primary care setting using a randomized clinical trial design (RCT. The results of this pilot RCT will provide data integral to estimating the effect size for a more definitive RCT of the intervention in the future. The primary hypothesis is: H1: LAUNCH will result in a significantly greater decrease in BMI z score compared to the standard of care at 12 months post-treatment.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Enrollment
18
A 6-month intervention consisting of two phases: Phase I (Intensive Intervention), 12 weekly sessions that alternated between group-based clinic sessions (parent and child concurrent groups) and individual home visits and Phase II (Maintenance), 12 weeks of every other week sessions, alternating between group sessions in-clinic and home sessions. Targeted 3 components: 1) Dietary education with age-specific caloric targets, healthy eating recommendations for children following the AAP guidelines used in the PC session; 2) Physical Activity education with age-specific activities for children and families; and 3) Parenting skills to achieve the diet and physical activity goals using behavioral management skills and parent modeling of eating and activity.
A one time 45-minute visit with a board certified pediatrician for each family that focused on the AAP guidelines for eating and physical activity for children
Cincinnati Children's Hospital Medical Center
Cincinnati, Ohio, United States
BMI z score
Time frame: Baseline, 6 months, 12 months
Parent weight loss
Time frame: baseline, 24 weeks, 48 weeks
Child caloric intake
Time frame: baseline, 6 months, 12 months
Home food and activity environment
Time frame: baseline, 6 months, 12 months
Child physical activity
Time frame: baseline, 6 motnhs, 12 months
Parent-child mealtime interactions
Time frame: baseline, 6 months, 12 months
This platform is for informational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional.