フルテキストファイル
著者
Kuwabara, Yuki Division of Environmental and Preventive Medicine, Department of Social Medicine, Faculty of Medicine, Tottori University 研究者総覧
Kinjo, Aya Division of Environmental and Preventive Medicine, Department of Social Medicine, Faculty of Medicine, Tottori University 研究者総覧 KAKEN
Fujii, Maya Division of Environmental and Preventive Medicine, Department of Social Medicine, Faculty of Medicine, Tottori University 研究者総覧
Imamoto, Aya Division of Environmental and Preventive Medicine, Department of Social Medicine, Faculty of Medicine, Tottori University 研究者総覧
Osaki, Yoneatsu Division of Environmental and Preventive Medicine, Department of Social Medicine, Faculty of Medicine, Tottori University 研究者総覧 KAKEN
Jike, Maki Department of Public Health, School of Medicine, Nihon University
Otsuka, Yuichiro Department of Public Health, School of Medicine, Nihon University
Itani, Osamu Department of Public Health, School of Medicine, Nihon University
Kaneita, Yoshitaka Department of Public Health, School of Medicine, Nihon University
Minobe, Ruriko National Institute of Alcoholism, Kurihama National Hospital
Maezato, Hitoshi National Institute of Alcoholism, Kurihama National Hospital
Higuchi, Susumu National Institute of Alcoholism, Kurihama National Hospital
Yoshimoto, Hisashi Primary Care and Medical Education, Graduate School of Comprehensive Human Sciences, Majors of Medical Science, University of Tsukuba
Kanda, Hideyuki Department of Public Health, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences
キーワード
Cigarette smoking
E-cigarettes
Tobacco use
Adolescents
Smoking
Heat-not-burn tobacco
Prevalence
抄録
Background: From among the global public health concerns, smoking remains one of the most crucial challenges. Especially for adolescents, the increase in the use of electronic cigarettes is controversial, as its use may lead to established smoking. In Japan, where a unique tobacco regulation system exists, the heat-not-burn tobacco market has been growing. However, the prevalence and association of combustible cigarettes and new tobacco-related products have not yet been closely investigated among Japanese adolescents. This study aimed to clarify the prevalence of smoking among adolescents, including new types of tobacco-related products, and to compare the characteristics of their users. Methods: The 2017 Lifestyle Survey of Adolescents is a nationally-representative survey collected in Japan. From the national school directory, 98 junior high schools and 86 high schools were randomly sampled throughout Japan. The students completed an anonymous questionnaire at school. We calculated the prevalence of use for each type of tobacco product. Then, the use of a combination of products and the characteristics of different types of products were examined. Results: In total, 64,152 students from 48 junior high schools and 55 high schools were included the analysis (school response rate = 56%, Mage = 15.7 years, 53.9% boys). The age-adjusted rate of ever (current) use of electronic cigarettes was 2.1% (0.7%) in junior high school and 3.5% (1.0%) in high school; that of combustible cigarettes was 2.6% (0.6%) in junior high school and 5.1% (1.5%) in high school. The rate of heat-not-burn tobacco use was lower relative to other products: 1.1% (0.5%) in junior high school and 2.2% (0.9%) in high school. An examination of the combined use of the three products identified a high number of dual users. Comparisons between different types of users indicated different backgrounds for combustible cigarette users and new product users. Conclusions: The prevalence of new tobacco-alternative products is growing in popularity among Japanese adolescents. Dual use is common, and many adolescents use new products only. Moreover, e-cigarettes might attract a broader range of groups to smoking. Continuous monitoring and research are needed to investigate their influence as a possible gateway to tobacco smoking.
出版者
BioMed Central
資料タイプ
学術雑誌論文
外部リンク
EISSN
14712458
掲載誌名
BMC PUBLIC HEALTH
最新掲載誌名
BMC PUBLIC HEALTH
20
1
発行日
2020-05-20
出版者DOI
著者版フラグ
出版社版
著作権表記
© The Author(s). 2020 Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
掲載情報
Kuwabara Yuki, Kinjo Aya, Fujii Maya, et al. Heat-not-burn tobacco, electronic cigarettes, and combustible cigarette use among Japanese adolescents: a nationwide population survey 2017. BMC PUBLIC HEALTH. 2020. 20(1). doi:10.1186/s12889-020-08916-x
部局名
医学部・医学系研究科・医学部附属病院
言語
英語
Web of Science Key ut
WOS:000536956700008