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文章通过对深圳8～16岁肥胖学生的筛查,并在此基础上对肥胖学生和正常学生的体质测试结果的对比分析,试图了解肥胖学生的体质特征。对3833名8～16岁学生的肥胖筛选后,选择的对照组与肥胖组的人数和基本条件基本一致,测试对照组与肥胖组的指标有体质总分、握力、肺活量、50米跑、立定跳远和坐位体前屈。结果:肥胖检出率为8.8%(男生9.3%,女生7.3%),低于全国和广州市水平;肥胖组的握力和肺活量优于对照组,对照组的体质总分、50米跑、立定跳远和坐位体前屈优于肥胖组。结论:肥胖学生的体质总分、爆发力、速度和柔韧性低于正常学生,而依赖于体重的握力和肺活量高于正常学生。
Through the screening of obese students aged 8-16 years in Shenzhen and based on the comparative analysis of the physical test results between obese and normal students, the article attempts to understand the physical characteristics of obese students. After obesity screening of 3833 students aged 8-16 years, the number and basic conditions of the control group and the obesity group were basically the same. The indexes of the control group and the obesity group were physical score, grip strength, vital capacity, 50-meter running, standing Long jump and sitting body flexion. Results: The detection rate of obesity was 8.8% (boys 9.3% and girls 7.3%), lower than the national and Guangzhou levels. The grip strength and vital capacity of the obese group were better than those of the control group Long jump and sitting body flexion superior to the obese group. Conclusion: Obese students have lower physical score, explosive power, speed and flexibility than normal students, while weight-dependent grip strength and vital capacity are higher than those of normal students.