María Ángeles Manzano-Felipe, Celia Cruz-Cobo, María Ángeles Bernal-Jiménez, María José Santi-Cano
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引用次数: 0
Abstract
Background: Obesity prevention in adolescents is a public health priority given its increasing prevalence and health impact of obesity.
Aim: To evaluate the effectiveness of an educational intervention in overweight and obesity using a mHealth app in improving nutritional and sports knowledge, adherence to the Mediterranean diet, physical activity and anthropometric measurements in adolescents.
Methods: A randomised controlled trial with parallel groups that included 305 adolescents. The app includes the use of effective behavioural strategies to achieve habit change. Primary outcome variables were nutritional and sports knowledge score (GeSNK), adherence to a Mediterranean diet (KidMed) and level of physical activity (PAQ-A).
Results: The study included 154 participants in the mHealth group and 151 in the control group. The level of nutritional and sports knowledge was significantly higher in the mHealth group, 47 points versus 42 points. Adherence to the Mediterranean diet improved in both groups, 9 points in the mHealth group versus 8 points in the control group. Physical activity was statistically higher in the intervention group, 160 minutes/week versus 120 minutes/week.
Conclusions: The mHealth intervention showed a significant improvement in the level of nutritional and sports knowledge, adherence to the Mediterranean diet and time spent on physical activity.
期刊介绍：
The Journal of Research in Nursing is a leading peer reviewed journal that blends good research with contemporary debates about policy and practice. The Journal of Research in Nursing contributes knowledge to nursing practice, research and local, national and international health and social care policy. Each issue contains a variety of papers and review commentaries within a specific theme. The editors are advised and supported by a board of key academics, practitioners and policy makers of international standing. The Journal of Research in Nursing will: • Ensure an evidence base to your practice and policy development • Inform your research work at an advanced level • Challenge you to critically reflect on the interface between practice, policy and research
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