Awareness, trial, and current use of electronic cigarettes in 10 countries: Findings from the ITC project.

Awareness, trial, and current use of electronic cigarettes in 10 countries: Findings from the ITC project.
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DOI:
10.3390/ijerph111111691
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发表时间:
2014-11-13
影响因子:
--
通讯作者:
Hummel K
Hummel K
中科院分区:
综合性期刊3区
文献类型:
--
作者:
Gravely S;Fong GT;Cummings KM;Yan M;Quah AC;Borland R;Yong HH;Hitchman SC;McNeill A;Hammond D;Thrasher JF;Willemsen MC;Seo HG;Jiang Y;Cavalcante T;Perez C;Omar M;Hummel K

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背景:近年来,电子烟对烟草控制和公众健康的影响引起了人们的极大兴趣和争论。虽然电子烟的快速增长是全球性的,但目前人们对电子烟的认知和使用情况知之甚少。本文介绍了2009至2013年间接受调查的10个国家对电子烟的自我报告的知晓、试验和当前使用情况;对于其中6个国家,我们提供了来自成年吸烟者概率样本的第一批电子烟数据。方法:对参加国际烟草控制调查的10个国家的成年人(≥,18岁)、现在和以前吸烟者的概率样本进行横断面分析。调查通过电话、面对面的采访或网络进行。调查问题包括社会人口学和吸烟相关变量,以及有关电子烟的知晓、试用和当前使用的问题。结果:在数据收集的年份和对电子烟的知晓率方面,各国之间存在相当大的差异(荷兰(2013年:88%)、韩国(2010年:79%)、美国(2010年:73%)、澳大利亚(2013年:66%)、马来西亚(2011年:62%)、英国(2010年:54%)、加拿大(2010年:40%)、巴西(2013年:35%)、墨西哥(2012年:34%)和中国(2009年:31%),在尝试过电子烟的自我报告中(澳大利亚(20%),马来西亚(19%)、荷兰(18%)、美国(15%)、大韩民国(11%)、英国(10%)、墨西哥(4%)、加拿大(4%)、巴西(3%)和中国(2%),以及目前使用的(马来西亚(14%)、大韩民国(7%)、澳大利亚(7%)、美国(6%)、英国(4%)、荷兰(3%)、加拿大(1%)和中国(0.05%))。结论:电子烟的认知、试验和当前使用的跨国差异可能是由于各国特定的市场因素、烟草控制政策和法规(例如,电子烟和尼古丁的法律地位)以及沿每个国家对电子烟的认识和试用/使用轨迹的调查时间的共同作用。ITC的这些结果是全球电子烟使用似乎快速发展的早期阶段的重要快照。
Background: In recent years, electronic cigarettes (e-cigarettes) have generated considerable interest and debate on the implications for tobacco control and public health. Although the rapid growth of e-cigarettes is global, at present, little is known about awareness and use. This paper presents self-reported awareness, trial and current use of e-cigarettes in 10 countries surveyed between 2009 and 2013; for six of these countries, we present the first data on e-cigarettes from probability samples of adult smokers. Methods: A cross-sectional analysis of probability samples of adult (≥ 18 years) current and former smokers participating in the International Tobacco Control (ITC) surveys from 10 countries. Surveys were administered either via phone, face-to-face interviews, or the web. Survey questions included sociodemographic and smoking-related variables, and questions about e-cigarette awareness, trial and current use. Results: There was considerable cross-country variation by year of data collection and for awareness of e-cigarettes (Netherlands (2013: 88%), Republic of Korea (2010: 79%), United States (2010: 73%), Australia (2013: 66%), Malaysia (2011: 62%), United Kingdom (2010: 54%), Canada (2010: 40%), Brazil (2013: 35%), Mexico (2012: 34%), and China (2009: 31%)), in self-reports of ever having tried e-cigarettes (Australia, (20%), Malaysia (19%), Netherlands (18%), United States (15%), Republic of Korea (11%), United Kingdom (10%), Mexico (4%), Canada (4%), Brazil (3%), and China (2%)), and in current use (Malaysia (14%), Republic of Korea (7%), Australia (7%), United States (6%), United Kingdom (4%), Netherlands (3%), Canada (1%), and China (0.05%)). Conclusions: The cross-country variability in awareness, trial, and current use of e-cigarettes is likely due to a confluence of country-specific market factors, tobacco control policies and regulations (e.g., the legal status of e-cigarettes and nicotine), and the survey timing along the trajectory of e-cigarette awareness and trial/use in each country. These ITC results constitute an important snapshot of an early stage of what appears to be a rapid progression of global e-cigarette use.
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影响因子: 12.7
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