Observational studyObesity facts2024
Long-Term Change in BMI for Children with Obesity Treated in Family-Centered Lifestyle Interventions.
Observational study in Obesity facts, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
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Who cites it
5 citing papers in PubMed.
- Municipality-Based Lifestyle Intervention of Childhood Overweight and Obesity: 4-Years Follow-Up on BMI Trajectories.Clinical obesity · 2026Article
- Long-term changes in psychosocial well-being in children with obesity deciding not to participate in a lifestyle intervention.Eating and weight disorders : EWD · 2026Observational
- Article
- Does deciding not to participate in a lifestyle intervention for children with obesity affect the long-term weight change?Obesity (Silver Spring, Md.) · 2025Observational
- Weight development in children with obesity without treatment: A Danish cohort study with long-term follow-up.Pediatric obesity · 2025Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionSeveral evaluations of lifestyle interventions for childhood obesity exist; however, follow-up beyond 2 years is necessary to validate the effect. The aim of the present study was to investigate long-term weight development following children participating in one of two pragmatic family-centered lifestyle interventions treating childhood obesity.
methodsThis real-life observational study included Danish children 4-17 years of age classified as having obesity. Data from 2010 to 2020, from two community-based family-centered lifestyle interventions (designated hereafter as the Aarhus- and the Randers-intervention) were merged with national registers and routine health check-ups, including height and weight. Adjusted mixed effect models were used to model changes in body mass index (BMI) z score. We performed exploratory analyses of the development in BMI z-score within stratified subgroups of children treated in the interventions before investigating potential effect modifications induced by sex, age, family structure, socioeconomic, or immigration status.
resultsWith a median follow-up of 2.8 years (interquartile range: 1.3; 4.8), 703 children participated in an intervention (445 the Aarhus-intervention; 258 the Randers-intervention) and 2,337 children were not invited to participate (no-intervention). Children in both interventions experienced a comparable reduction in BMI z-scores during the first 6 months compared to the no-intervention group (Aarhus-intervention: -0.12 SD/year and Randers-intervention: -0.25 SD/year). Only children in the Randers-intervention reduced their BMI z-score throughout follow-up (Aarhus-intervention vs. no-intervention: 0.01 SD/year; confidence interval [CI]: -0.01; 0.04; Randers-intervention vs. no-intervention: -0.05 SD/year; CI: -0.08; -0.02). In subgroup comparisons, combining the two interventions, family income below the median (-0.05 SD/year, CI: -0.02; -0.09), immigrant background (0.04 SD/year, CI: 0.00; 0.07), or receiving intervention less than 1 year (0.04 SD/year, CI: 0.00; 0.08) were associated with a yearly increase in BMI z score. In addition, effect modification analyses did not observe any interaction by sex, age, family structure, socioeconomic, or immigration.
conclusionsAlthough the more dynamic intervention with longer duration obtained and sustained a minor reduction in BMI z score, the clinical impact may only be modest and still not effective enough to induce a long-term beneficial development in BMI in children with obesity.
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