Somatic complaints and social competence predict success in childhood overweight treatment

Area of Science:

• Pediatric Endocrinology
• Behavioral Medicine
• Public Health

Background:

• Childhood obesity is a significant public health concern requiring effective interventions.
• Multidisciplinary, family-based behavioral lifestyle interventions are common for pediatric obesity.
• Identifying predictors of treatment success is crucial for optimizing outcomes.

Purpose of the Study:

• To identify baseline predictors of treatment success in a family-based lifestyle intervention for overweight and obese children.
• To determine which children benefit most from current pediatric obesity treatment approaches.

Main Methods:

• Prospective study of 248 overweight/obese children (aged 8-14) and their caregivers.
• Intervention involved a multidisciplinary, family-based behavioral lifestyle program.
• Baseline assessments included anthropometrics, demographics, behavioral factors (CBCL), family functioning (FACES III), and personality (NPV-J); Body Mass Index-Standard Deviation Scores (BMI-SDS) tracked for 12 months using mixed modeling.

Main Results:

• Greater BMI-SDS reduction observed in children with Caucasian parents, lower baseline BMI-SDS, and higher Child Behaviour Checklist (CBCL) social competence scores.
• Children with non-overweight parents, younger age, and lower CBCL somatic scores also showed greater BMI-SDS reduction.
• No significant effects found for sibling status, parental divorce, maternal employment, parental education, breakfast habits, family functioning, or personality traits.

Conclusions:

• Baseline characteristics can predict success in pediatric lifestyle interventions for obesity.
• Screening for these factors can help tailor interventions and identify at-risk children.
• Further research is needed to understand the mechanisms linking somatic complaints and social competence to treatment outcomes.