关键词: 肥胖症, 生活方式, 行为, 因素分析, 学生

Abstract: Objective To study the current status of obesity and the influencing factors of the students in school and to provide the baseline information for obesity prevention. Method A cluster stratified sampling of 901 primary school students were questionnaired. Results Logistic regression analysis revealed that the father of a higher BMI,mother of higher cultural level,the risk of obesity in children and adolescents was greater;The incidence of obesity was correlated with living area,outdoor activity time and favorite of fried foods. Conclusion To change their unhealthy lifestyle and eating habits is the key to the prevention and control of the development of obesity,adolescent obesity problem should attract the attention of the whole society.

Key words: obesity, lifestyle, behavior, factor analysis, students