广州城市青少年平均开始吸烟年龄及其影响因素

发布时间：2018-10-04 21:07

【摘要】：目的　探讨计算平均开始吸烟年龄的方法及影响中学生吸烟的因素。方法　对广州市 50所不同类型的学校共 6 2 0 2名 1 2～1 8岁学生不记名吸烟行为问卷调查 ,采用Logistic曲线拟合方法估算平均开始吸烟年龄 ,并对影响吸烟的因素进行多因素Logistic回归分析。结果　广州城市青少年平均开始 (尝试 )吸烟年龄为 1 4 .76岁 (其中男性 1 4 .87岁 ,女性 1 3 .99岁 )。平均开始现在吸烟年龄为 1 6 .60岁 (其中男性 1 6 .72岁 ,女性 1 5 .54岁 )。吸烟的影响因素分析显示 ,调整年龄、性别、就读学校因素后 ,学生学习成绩差、零用钱多、不良心理因素、非双亲照顾、对吸烟行为的错误认识、广告影响和朋友吸烟等 1 1个因素与尝试吸烟有关联 ,学习成绩差、前途无望、零用钱多、对吸烟行为的错误认识、广告影响、朋友和家庭成员吸烟等 7个因素与现在吸烟有关联。结论　初中是青少年开始吸烟的危险阶段 ,有针对地采取禁烟措施和教育是控制吸烟的关键
[Abstract]:Objective to explore the method of calculating the mean age of smoking and the factors influencing smoking in middle school students. Methods A total of 6202 students aged from 12 to 18 years old in 50 different types of schools in Guangzhou were investigated by anonymous smoking behavior questionnaire. The average age of smoking was estimated by Logistic curve fitting method. The factors influencing smoking were analyzed by multivariate Logistic regression analysis. Results the average age of smoking was 14. 76 (male 14. 87, female 13. 99). The average age at which smoking begins is 16. 60 (16. 72 for males and 15. 54 for females). An analysis of the influencing factors of smoking showed that after adjusting for age, sex and school factors, students had poor academic performance, more pocket money, bad psychological factors, non-parental care, and wrong understanding of smoking behavior. 11 factors such as advertising influence and friend smoking are related to trying to smoke, poor academic achievement, hopeless future, more pocket money, wrong understanding of smoking behavior, and advertising influence. Seven factors, such as smoking among friends and family members, are associated with smoking today. Conclusion Junior middle school is the dangerous stage for adolescents to start smoking. The key to control smoking is to take anti-smoking measures and education.
【作者单位】：广东省卫生防疫站!广州510300 中山医科大学广东省卫生防疫站!广州510300 广东省卫生防疫站!广州510300 广东省卫生防疫站!广州510300 广东省卫生防疫站!广州510300 广州市教委广东省卫生防疫站!广州510300
【分类号】：G478.4

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