A systematic review by the Task Force on Community Preventive Services evaluates evidence for nutrition, physical activity, and behavioral interventions to control overweight and obesity. The report provides recommendations based on effectiveness, defined as achieving a mean weight loss of ≥4 pounds measured ≥6 months post-intervention. It was authored by David L. Katz of Yale University.
Use Cases
- Evaluating the effectiveness of multicomponent interventions based on the reported mean weight loss outcome.
- Comparing intervention strategies for adults in worksite settings versus school settings based on the described evidence gap.
- Identifying research gaps for school-based obesity prevention based on the reported insufficiency of qualifying studies.
Strengths
- Based on systematic reviews of evidence conducted by the Task Force on Community Preventive Services.
- Defines a clear effectiveness threshold of ≥4 pounds mean weight loss measured ≥6 months after intervention.
Limitations
- Row count is unknown, which may limit suitability assessment.
- Column-level documentation is absent; field semantics must be inferred after download.
- Last update date is unknown; freshness unverified.
Provenance
- Source
- Task Force on Community Preventive Services, authored by David L. Katz (Yale University).
- Collection Method
- Systematic review of evidence on nutrition, physical activity, and behavioral interventions.