北京市延庆县中学生烟草使用情况及知信行现状

Tobacco use status and KAP survey among 1446 middle school students in a district of Beijing

目的了解北京市青少年烟草使用情况与知信行现状,为有效开展青少年控烟活动提供科学依据。方法在北京市延庆县随机抽取5所中学1 446名学生进行匿名问卷调查。结果 74.5%的中学生正确回答了10项及以上知识问题;对吸烟相关态度的正确持有率占39.3%;报告尝试吸烟率为32.9%,现在吸烟率12.3%,吸烟率为6.5%,男生高于女生,中等职业学校学生高于高中和初中学生;50%以上学生在12岁前开始尝试吸第一支烟。吸烟是让人提神的好方法等不正确认知是学生尝试吸烟的危险因素,对"学校应该帮助有吸烟习惯的学生戒烟"的正确认知是学生尝试吸烟的保护因素。结论北京市青少年烟草使用情况与知信行现状不容乐观,应针对青少年吸烟特点尽早开展吸烟教育工作。

Objective To understand the current status of knowledge, belief and behavior on tobacco and health among middle school students in Beijing. Methods A self-administered anonymous questionnaire survey was conducted among 1 467 students in the classes selected by cluster sampling from 5 middle schools, recovery of 1 446 valid questionnaires with a response rate of 98.6%. Results About 74.5% of secondary school students correctly answered 10 knowledge questions and over. The correct rate of smoking-related attitudes among secondary school students was 39.3% ; The rate of attempt smoking of students was 32.9%, current smoking rate was 12.3%, smoking rate was 6.5%, with boys higher than girls, vocational high school students higher than high school and middle school students. More than 50% of students who had attempt-smoking expe- rience attempted their smoking before 12 years old. Incorrect understandings about smoking were the risk factors. The correct concern that schools should help students to quit smoking habit was the protective factors. Conclusion Tobacco use status and KAP is not optimistic among middle school students in Beijing, characteristics of the adolescent smoking should be targeted as early as possible to carry out smoking education.