Delgado Floody Pedro, Caamaño Navarrete Felipe, Cresp Barría Mauro, Osorio Poblete Aldo, Cofré Lizama Alfonso
Programa de Tratamiento Integral de la Obesidad Mórbida, Universidad Santo Tomás, Temuco (Chile). Plan Común, Facultad de Educación, Universidad Católica de Temuco, Temuco (Chile)..
Carrera de Pedagogía en Educación Física, Facultad de Educación, Universidad Católica de Temuco, Temuco (Chile). Laboratorio de Evaluación Nutricional, Carrera de Nutrición y Dietética, Escuela de Salud, Universidad Católica de Temuco, Temuco (Chile)..
Nutr Hosp. 2015 Sep 1;32(3):1036-41. doi: 10.3305/nh.2015.32.3.9297.
in Chile, the increase of childhood obesity has become a major public health problem. The aim of the study is to determine and compare the levels of overweight and obesity of schoolchildren and their association with fitness levels and predictors of cardiovascular risk.
an association study and comparison of variables by gender and nutritional status was performed, 113 students (58 men and 55 women) between 13 and 16 years old were evaluated. Nutritional condition and physical performance through the set used by the agency of quality of education in Chile was measured.
57.5% of the sample was overweight. The contour waist and fat percentage is higher in women (p < 0.05). BMI was not significantly different. Men had better physical performance in jumping, abdominal strength, and Navette Test (p < 0.05). Regarding the assessment of weight status on physical performance there were significant differences (p < 0.05) in the variables; abs, flexion and extension, Navette Test and jump higher results in subjects with normal weight. Obese school students had a higher percentage of fat mass and waist contour (p < 0.05). Regarding the association of variables according to BMI, body fat percentage and waist contour, these had negative associations with physical performance.
57.5% of the evaluated students were overweight or obese, associating these results negatively with physical performance, and increased levels of fat mass and waist contour, all these health indicators and predictors of cardiovascular risk.
在智利，儿童肥胖率的上升已成为一个重大的公共卫生问题。本研究的目的是确定并比较学童的超重和肥胖水平，以及它们与体能水平和心血管风险预测因素之间的关联。
进行了一项按性别和营养状况对变量进行的关联研究和比较，评估了113名年龄在13至16岁之间的学生（58名男性和55名女性）。通过智利教育质量机构使用的一套指标来测量营养状况和身体表现。
57.5%的样本超重。女性的腰围和体脂百分比更高（p < 0.05）。体重指数无显著差异。男性在跳跃、腹部力量和纳维特测试中的身体表现更好（p < 0.05）。关于体重状况对身体表现的评估，在变量方面存在显著差异（p < 0.05）；正常体重的受试者在腹肌、屈伸、纳维特测试和跳高方面表现更好。肥胖的学生体脂百分比和腰围更高（p < 0.05）。关于根据体重指数、体脂百分比和腰围对变量进行的关联分析，这些与身体表现呈负相关。
57.5%的评估学生超重或肥胖，这些结果与身体表现呈负相关，同时体脂水平和腰围增加，所有这些都是心血管风险的健康指标和预测因素。
