目的 了解大学生体质指数和健康生活方式现状,并探讨大学生体质指数和健康生活方式的关系,为促进大学生健康水平的提升和健康生活方式的培养提供参考.方法 采用大学生健康生活方式评价量表对4所高校的2000名学生进行调查.结果 研究发现,仅有92人(4.8％)非常了解“应用体质指数评价自己健康状况”;性别、年级和健康生活方式水平对大学生体质指数存在明显的影响(F=231.702,P＜0.05;F=5.633,P＜0.05;F=36.376,P＜0.05).大学生运动锻炼行为与体质指数呈正相关(r=0.130,P＜0.01);大学生生活规律行为(r=-0.161,P＜0.01)、饮食营养行为(r=-0.069,P＜0.01)、健康危害行为(r=-0.072,P＜0.01)、健康责任行为(r=-0.195,P＜0.01)、人际支持行为(r=-0.204,P＜0.01)、生命欣赏行为(r=-0.103,P＜0.01)、外显性行为(r=-0.139,P＜0.01)、内隐性行为(r=-0.126,P＜0.01)和健康生活方式水平(r=-0.145,P＜0.01)与体质指数呈负相关.体重过低大学生的健康生活方式水平高于体重正常大学生.结论 高校应该通过政策导向和教育干预来培养大学生的健康生活方式,并及时追踪调查和系统评估.这将有助于大学生减缓体质指数增长的速率,并保持健康的身体状况.%Objective To explore the status of body mass index (BMI) and healthy lifestyle and their relationship among college students,and provide evidence for promote health status and healthy lifestyle among college students.Methods Healthy Lifestyle Questionnaire (HLQ) for college students was used to investigate 2000 students in 4 universities.Results According to the results,only 92 students (4.8％) knew "Use BMI to evaluate your health condition"very well.Gender,grade and healthy lifestyle status had significantly influence on their BMI (F =231.702,P ＜ 0.05;F =5.633,P ＜ 0.05;F =36.376,P ＜ 0.05).Exercise behavior and BMI presented positive correlation (r =0.130,P＜0.01).Regular life behavior,nutrition behavior,health risk behavior,health responsibility behavior,interpersonal support behavior,life appreciation behavior,implicit behavior,explicit behavior,health lifestyle status and BMI presented negative correlation (r=-0.161,P＜0.01;r=-0.069,P＜0.01;r=-0.072,P＜0.01;r=-0.195,P＜0.01;r=-0.204,P＜0.01;r=-0.103,P＜0.01;r=-0.139,P＜0.01;r=-0.126,P＜0.01;r=-0.145,P＜0.01).Underweight students' had better level of healthy lifestyle than normal weight students.Conclusion University should carry out policies and interventions to cultivate students' healthy lifestyle,then do follow-up survey or systematically assessment.It may stop the rise of BMI among college students,and let them maintain health condition.
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