Adherence
A multi-component school-based intervention targeting diet and physical activity produces sustained improvements in dietary fat intake and vigorous physical activity for at least three years after the intervention ends.
Implementing a comprehensive, multi-component health program in schools (covering diet, activity, and family engagement) can lead to sustained improvements in children's eating habits and physical activity levels for years after the program ends. However, these behavioral improvements may not immediately translate into significant changes in physiological markers like BMI or blood pressure in healthy children. The key is establishing long-term behavioral habits through environmental and educational support.
This 3-year follow-up without further intervention suggests that the behavioral changes initiated during the elementary school years persisted to early adolescence for self-reported dietary and physical activity behaviors.
Why this rating
Large-scale, multi-center, randomized controlled trial with high follow-up rates (73%) and long-term tracking.
Source
Three-Year Maintenance of Improved Diet and Physical Activity
Philip R. Nader et al. · Archives of Pediatrics and Adolescent Medicine · 1999
DOI 10.1001/archpedi.153.7.695
Related findings · Adherence
- Regular physical activity (at least 150 minutes/week of moderate-intensity) reduces all-cause and cardiovascular mortality by 20-30% and lowers the risk of type 2 diabetes by 25-35%.Strong
- Increasing physical activity from a sedentary lifestyle to an active one in middle adulthood significantly reduces the risk of coronary events compared to remaining sedentary.Strong
- Resistance exercise is the only intervention capable of consistently restoring muscle function and strength in sarcopenia, partially overcoming age-related anabolic resistance.Strong
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