Factores asociados a sobrepeso y obesidad en estudiantes de educación secundaria.

• Autores: Ninatanta-Ortiz, J.A., Núñez-Zambrano, L.A., García Flores, S.A., Romaní-Romaní, F.
• Formato: artículo
• Fecha de Publicación: 2017
• Institución: Universidad Nacional de Cajamarca
• Repositorio: UNC-Institucional
• Lenguaje: español
• OAI Identifier: oai:repositorio.unc.edu.pe:20.500.14074/9744
• Enlace del recurso: http://hdl.handle.net/20.500.14074/9744
• Nivel de acceso: acceso abierto
• Materia: Overweight; Obesity; Students; Adolescent; https://purl.org/pe-repo/ocde/ford#3.03.09

Objective: to identify the associated factors to overweight and obesity in students of high school of an Andean region of northern of Peru. Methods: a cross sectional study was performed in a sample of 586 students, residing in two districts of Cajamarca region. We performed the anthropometric evaluation using the standards of child growth of the World Health Organization (using the score z of the body mass index). We applied a structured survey for recollect data of lifestyles, food consumption, physical activity, depressive symptoms questionnaire, bullying and weight perception. We performed a logistic regression was performed to identify associated characteristics. Results: the proportion of overweight and obesity was 22.9% and 6.8% of adolescents, respectively. Belonging to public schools was a protective factor for overweight (adjusted OR: 0.62, CI 95%: 0.39 to 0.99) regardless of gender, physical activity and depressive symptoms. Male gender (adjusted OR 2.05, 95% CI: 1.02 to 4.11) and low physical activity (adjusted OR: 4.14, 95% CI: 1.65 to 10.35) were risk factors for obesity, while belonging to public schools was a protective factor (adjusted OR 0.43, 95% CI: 0.20 to 0.92). Conclusions: the level of physical activity is the main factor associated with obesity; on the other hand, public school students have less chance of overweight and obesity. Schools represent environments to implement preventive interventions of overweight and obesity based on increased physical activity.