北京市18岁以上居民对低焦油卷烟危害的认知状况调查

Analysis on awareness of low-tar cigarettes harm among Beijing residents aged above 18 years

目的了解目前北京市居民对低焦油卷烟危害的认知现况及其相关因素,为今后开展控烟工作提供参考。方法资料来自2011年北京市居民吸烟状况流行病学调查项目。分析居民对低焦油卷烟危害的认知,及其在不同社会人口学信息和吸烟状况等因素中的分布差别及相关因素。结果居民对低焦油卷烟具有低危害认知回答正确的比例仅为32.75%,且回答正确率在不同年龄、性别、文化程度和月人均收入分组中的分布存在统计学意义（χ2值分别为30.24、87.52、25.13和62.73,均P〈0.05）。多元Logistic回归分析显示,尼古丁依赖得分、婚姻状况、文化程度、收入状况是影响低焦油危害认识正确率的因素（其OR值及其95%CI分别是0.92（0.87~0.98）、1.90（1.15~3.14）、1.59（1.02~2.48）、2.71（1.36~5.40）、3.55（1.46~8.62）、1.48（1.06~2.06）、0.56（0.36~0.87）。结论北京居民对低焦油卷烟的危害认识比较缺乏,建议在全社会进一步普及有关低焦油卷烟健康危害的相关宣传,加大对低焦油卷烟等减害烟草产品的生产和宣传的监管力度。

Objective To understand awareness of low tar cigarette harm and its related factors among residents in Beijing, and provide reference for future development of tobacco control work. Methods Data were from the project of smoking status survey for Beijing residents in 2011. The distribution and its related factors of low tar cigarette harm cognition among different demographic information and smoking status were analyzed. Results The correct answer percentage of low hazard cognition among residents was only 32.75%, and there were statistical significance among different age, gender, education and income per capita （ ~2 = 30. 24, 87.52, 25.13 and 62.73, all P 〈 0. 05）. The results of muhivariate logis- tic regression analysis showed that there were statistically significant factors, including nicotine dependence scores, marital status, and level of education, income status, and their OR （95% CI） were O. 92 （0. 87 - O. 98）, 1.90 （ 1.15 - 3.14）, 1.59 （1.02-2.48）, 2.71 （1.36-5.40）, 3.55 （1.46-8.62）, 1.48 （1.06-2.06）, 0.56 （0.36- 0. 87）, respectively. Conclusion The low tar cigarette harm recognition among Beijing residents was generally poor. Therefore, measures should be carried out to take health intervention on harm of low tar cigarette in whole society, and strengthen supervision on production and promotion of low tar cigarette.