【摘要】 目的　了解学生的肥胖状况、影响因素及预防措施。方法　随机抽取约 30 0 0名学生测量身高、体重、甘油三脂、总胆固醇等。对影响肥胖的因素作逐步回归分析。结果　通过调查资料显示 ,学生的肥胖率为 19 2 % ,经多元逐步回归分析 ,喜吃肉类、户外活动少、不喜欢体育运动、睡前进食等与学生的肥胖有关。经相关分析 ,学生的肥胖与血压、甘油三脂、总胆固醇呈正相关。结论　合理的膳食是预防学生肥胖的重要措施更多还原

【Abstract】 Objective To investigate the affecting factors of students’ fatty status and protective measures.Methods The random sample of about 3 000 students was surveyed.The body height,body weight,blood pressure and triglyceride,total cholesterol were measured.The main factors associated with students’ fatty status were analyzed using stepwise regression.Results Among the students surveyed,the fatty rate was 19.2%.The multivariate logistic regression analysis showed fatty status of students were associated with eating meat,less outside activity,disliking physical exercise and eating before sleeping.The correlation analysis showed that the blood pressure and triglyceride,total cholesterol were positive correlated with students’ fatty status respectively.Conclusion The reasonable diet is a major measure that prevents stuents’ fatty status.更多还原