朱梓嫣, 郑频频. 上海市高校大学生校内二手烟暴露现状及其影响因素分析[J]. 环境与职业医学, 2017, 34(4): 304-310. DOI: 10.13213/j.cnki.jeom.2017.16774
引用本文: 朱梓嫣, 郑频频. 上海市高校大学生校内二手烟暴露现状及其影响因素分析[J]. 环境与职业医学, 2017, 34(4): 304-310. DOI: 10.13213/j.cnki.jeom.2017.16774
ZHU Zi-yan, ZHENG Pin-pin. Secondhand smoke exposure on campus and influencing factors among college students in Shanghai[J]. Journal of Environmental and Occupational Medicine, 2017, 34(4): 304-310. DOI: 10.13213/j.cnki.jeom.2017.16774
Citation: ZHU Zi-yan, ZHENG Pin-pin. Secondhand smoke exposure on campus and influencing factors among college students in Shanghai[J]. Journal of Environmental and Occupational Medicine, 2017, 34(4): 304-310. DOI: 10.13213/j.cnki.jeom.2017.16774

上海市高校大学生校内二手烟暴露现状及其影响因素分析

Secondhand smoke exposure on campus and influencing factors among college students in Shanghai

  • 摘要: 目的 了解上海市高校大学生校内二手烟暴露现状,分析其影响因素,为开展高校控烟工作提供依据。

    方法 对上海市65所本专科高校进行分层多阶段整群随机抽样,抽取了19所高校的4593名非吸烟大学生,通过自填式问卷对其二手烟暴露情况以及影响因素进行调查。采用卡方检验、t检验、多因素logistic回归分析等方法进行统计分析。

    结果 上海市高校大学生的校内二手烟暴露率为63.5%。其中,专科院校二手烟暴露率(74.2%)高于本科院校(60.9%);男生二手烟暴露率(72.9%)明显高于女生(57.1%);年级越高,二手烟暴露率越高,其中大四学生二手烟暴露率为69.4%,明显高于大一学生(58.8%),差异均有统计学意义(P < 0.05)。多因素logistic回归分析结果表明:专科院校,男性,校园有卷烟出售,校内有烟草广告、营销及赞助,院系老师吸烟,同班同学吸烟是校内遭受二手烟暴露的危险因素(P < 0.05);学校规定禁烟以及参加校园控烟活动是二手烟暴露的保护因素(P < 0.05)。

    结论 上海市高校大学生的二手烟暴露形势严峻,应当建立起完善的禁烟制度,推进无烟校园的创建。

     

    Abstract: Objective To understand current status of secondhand smoke exposure on campus in Shanghai, explore its influencing factors, and provide reference for further efforts to tobacco control on campus.

    Methods A total of 4 593 non-smoking students from 19 higher education institutions in Shanghai were selected by stratified multi-stage cluster sampling with probability proportional to sizes of selected institutions and academic programs. A selfadministered questionnaire survey was conducted to understand their secondhand smoke exposure and its influencing factors. Statistical analyses included chi-square test, ttest, and multiple logistic regression analysis.

    Results The overall prevalence rate of secondhand smoke exposure was 63.5% of the college students in Shanghai. Specifically, the prevalence rate of junior college students was higher than that of university students (74.2% vs 60.9%, P < 0.05); the prevalence rate of male students was higher than that of female students (72.9% vs 57.1%, P < 0.05); the prevalence rate was higher among senior students than freshmen (69.4% vs 58.8%, P < 0.05). According to the results of multiple logistic regression analysis, junior college, male, cigarettes on sale on campus, tobacco advertising/marketing/sponsorship on campus, smoking teachers, and smoking classmates were risk factors of secondhand smoke exposure on campus (P < 0.05). In contrast, smoking ban on campus and participating in tobacco control activities at college were protective factors (P < 0.05).

    Conclusion Secondhand smoke exposure is serious among college students in Shanghai. Therefore, it is urgent to introduce a comprehensive smoking ban on campus and create smoke-free campuses.

     

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