[Analysis on passive smoking exposure in adults aged 40 years and older in China, 2014].
[Analysis on passive smoking exposure in adults aged 40 years and older in China, 2014].
复制标题
DOI：
10.3760/cma.j.issn.0254-6450.2018.05.004
复制
发表时间：
2018-05-10
影响因子：
--
通讯作者：
Fang, L W
中科院分区：
文献类型：
--
作者：
Cong, S;Feng, Y J;Fang, L W
目的：描述和分析中国≥40岁成人被动吸烟暴露水平。方法：采用电子问卷面对面访谈的方式，对全国125个慢阻肺监测点的75 107名成年人进行调查。对样本进行综合加权后，分析被动吸烟暴露水平。结果：40岁以上成人被动吸烟暴露率为44.9% （95%CI: 42.3% ~ 47.5%）。40 ~ 49岁年龄组暴露率最高（51.0%,95%CI: 47.9% ~ 54.1%），高中及以上学历暴露率最高（48.6%,95%CI: 44.9% ~ 52.2%），职业暴露率最高（57.7%,95%CI: 51.8% ~ 63.7%）。每周每天报告被动吸烟的成年人占27.7% (95%CI: 25.5%-29.8%)，报告家庭被动吸烟的成年人占28.3% （95%CI: 26.2%-30.5%）。Logistic回归分析显示，不同年龄段和职业人群的被动吸烟暴露水平存在差异。结论：中国成人被动吸烟暴露水平仍然较高。年龄和职业是影响被动吸烟暴露水平的因素。
Objective: To describe and analyze the passive smoking exposure level in adults aged ≥40 years in China. Methods: A total of 75 107 adults from 125 sites of COPD surveillance points in China were surveyed by electronic questionnaire during face to face interviews. After comprehensive weighting of the samples, the passive smoking exposure level was analyzed. Results: The passive smoking exposure rate of the adults aged ≥40 years was 44.9% (95%CI: 42.3%-47.5%). The exposure rate was highest in those aged from 40 to 49 years (51.0%, 95%CI: 47.9%-54.1%) in term of age groups, in those with senior high school education level and above (48.6%, 95%CI: 44.9%-52.2%) in term of education level, and in office workers (57.7%, 95%CI: 51.8%-63.7%) in term of occupation. The adults reporting passive smoking exposure every days in a week accounted for 27.7% (95%CI: 25.5%-29.8%), and those reporting household passive smoking exposure accounted for 28.3% (95%CI: 26.2%-30.5%). Logistic regression analysis showed that the passive smoking exposure level was different in different age groups and occupation groups. Conclusion: The passive smoking exposure level is still high in adults in China. Age and occupation are the influencing factors of passive smoking exposure level.