芜湖市大学生减肥现状调查分析

Survey on the weight loss status in college students in Wuhu city

目的:了解芜湖市大学生减肥的一般情况,通过调查分析减肥对大学生身心健康的影响,为指导大学生科学减肥提供依据。方法:采取分层整群抽样方法调查6所高校在校大学生共1 231名(其中有效问卷1 167份),采用自填问卷的方式进行调查,内容包括一般情况、减肥情况及心理健康状况。结果:1 167名调查对象中,81人(6.9%)体质量指数超重或肥胖,但减肥的人数高达392人(33.6%),减肥人群中具有焦虑特征的人数为62人(15.8%),与不减肥组相比差异无统计学意义(P>0.05);具有抑郁特征的人数为163人(41.6%),与不减肥组相比差异有统计学意义(P<0.05)。结论:该市部分大学生存在盲目减肥的现象,因此,提倡正确的减肥方式,提高大学生身心健康具有重要意义。

Objective：To investigate the weight loss status in local college students from Wuhu city and the impact of this incline on their physical and mental health for health education evidence for this group of population .Methods：By stratified cluster sampling ,we conducted a survey on 1 231 students from six local higher institutions with self-administered questionnaire that included general data,weight loss status and self-rated mental health condition. Results：Of the final 1 167 respondents,392（33.6%） were losing weight,yet 81（6.9%）reported still being overweight or obese by BMI.Sixty-two sub-jects （15.8%） were found to be in anxiety state,and 163（41.6%） in depressed mood.The former group showed no statistical difference（P＆gt;0.05）, whereas the latter group had（P〈0.05）,as compared with the subjects without weight loss arrangement.Conclusion：Unreasoning follow with weight loss remains popular in some of the local college students.Therefore,this group of population shall be educated with right conception towards body image in or-der to improve their physical and mental health .