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目的 :了解武汉市青少年应激性生活事件及其与吸烟的关系。方法 :采用匿名的方式 ,在武汉市 11个区随机抽取 2 2所中学初一至初三的学生 6994名 ,进行问卷调查。应激性生活事件的测量采取记数的方式 ,分别统计家庭、学校和小伙伴三个方面的正性和负性生活事件数 ,作为生活事件得分 ;吸烟的测量采用 4个变量 ,即尝试吸烟 ,30天吸烟 ,7天吸烟和是否吸 10 0支烟 (吸烟习惯 )。采取单因素 χ2 检验和多因素Logistic回归模型进行分析。结果 :武汉市青少年吸烟主要与家庭和学校方面的负性生活事件正相关 ,而与学校方面的正性生活事件呈负相关。结论 :应激性生活事件与青少年吸烟有关 ,提示我们应大力提高青少年应对生活事件的能力 ,预防和减少青少年吸烟。
Objective: To understand the stressful life events of adolescents in Wuhan and its relationship with smoking. Methods: In anonymous way, 6994 students from the first to third grade of 22 middle schools were randomly selected in 11 districts of Wuhan City for questionnaire survey. The measurement of stressful life events takes the form of count, and counts the number of positive and negative life events in families, schools and small partners respectively as the scores of life events; smoking is measured by using four variables 30 days smoking, 7 days smoking and whether smoking 10 0 cigarettes (smoking habits). Univariate χ2 test and multivariate Logistic regression model were used to analyze. Results: Adolescent smoking in Wuhan was mainly positively related to negative life events at home and school, but negatively related to positive life events at school. Conclusion: Stressful life events are related to smoking among adolescents. It suggests that we should greatly enhance the ability of adolescents to deal with life events and prevent and reduce adolescent smoking.