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目的了解北京市大兴区初中学生吸烟现状及其影响因素,为开展学校控烟干预工作提供依据。方法采用分层多阶段整群抽样法,随机抽取大兴区14所初中学校学生进行问卷调查。结果共计调查1 514名初中学生,其吸烟率为11.0%,其中男生为15.9%,女生5.6%。影响初中学生吸烟行为与朋友、学校以及个人认知因素有关。Logistic回归分析表明,性别、好朋友中有人吸烟、好朋友给烟时会吸烟、见过教师在学校内吸烟、认为年轻人吸烟更具有吸引力、社交聚会时吸烟更舒服、认为戒烟困难的初中学生发生吸烟行为的风险增大。结论北京市大兴区初中学生吸烟形式严峻,学生控烟应从自身、学校、家庭、社会等多方面采取综合措施。
Objective To understand the status quo of smoking among middle school students in Daxing District of Beijing and its influencing factors, and to provide basis for tobacco control interventions in schools. Methods A stratified multistage cluster sampling method was used to randomly select 14 middle school students in Daxing District for questionnaire survey. Results A total of 1 514 junior high school students were surveyed, with a smoking rate of 11.0%, of which 15.9% were boys and 5.6% were girls. The impact of junior high school students smoking behavior is related to friends, school and individual cognitive factors. Logistic regression analysis showed that sex, good friends who smoke, good friends smoke cigarettes, have seen teachers smoking in school, that young people are more attractive for smoking, social gathering more comfortable smoking, smoking cessation think junior high school Students are at increased risk of smoking. Conclusions The smoking pattern of junior middle school students in Daxing District of Beijing is serious. Students should take comprehensive measures to control tobacco consumption from many aspects such as themselves, schools, families and society.