Increased nicotine vaping due to the COVID-19 pandemic among US young adults: Associations with nicotine dependence, vaping frequency, and reasons for use.
Increased nicotine vaping due to the COVID-19 pandemic among US young adults: Associations with nicotine dependence, vaping frequency, and reasons for use.
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DOI：
10.1016/j.ypmed.2022.107059
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发表时间：
2022-06
影响因子：
5.1
通讯作者：
Patrick, Megan E.
中科院分区：
文献类型：
--
作者：
Parks, Michael J.;Fleischer, Nancy L.;Patrick, Megan E.
之前的研究并没有使用全国年轻人样本来调查由于流行病而增加的电子烟使用量，这是一个关键的差距，因为与流行病相关的青少年电子烟使用量的增加可能对尼古丁依赖、长期定期使用以及使用物质来应对压力产生重要影响。我们研究了青少年中因COVID-19大流行而自我报告的电子烟使用量增加，以及它与对未来尼古丁使用有重要影响的结果的关联。数据来自监测未来（MTF）电子烟补充。参与者从具有全国代表性的美国12年级学生样本中选出，这些学生于2020年秋季接受了19岁的调查（N = 1244）。对2020年调查的横断面分析包括过去一年吸过尼古丁的青少年（35%;N = 440）。加权描述性分析和逻辑回归模型检验了自我报告的与流行病相关的吸电子烟增加（相对于吸电子烟减少或没有变化），以及它与当前尼古丁依赖、吸电子烟行为和吸电子烟原因的关系。在过去一年中吸尼古丁的青少年中，16.8%的人表示由于流感大流行，吸尼古丁的人数增加了，44.4%的人表示减少了，而38.9%的人表示没有变化。增加吸电子烟（相对于减少和/或没有变化）与尼古丁依赖症状、当前定期吸电子烟、为了放松、获得快感和无聊而吸电子烟显著相关。自述因疫情而增加的电子烟与当前尼古丁依赖和频繁使用的风险增加有关。越来越多的电子烟可能是应对与流行病相关的压力源的一种形式，这会增加未来物质使用问题的风险。
Previous research has not examined increased vaping because of the pandemic using a national sample of young adults (YAs), which is a critical gap because pandemic-related increases in vaping among YAs could have important implications for nicotine dependence, prolonged regular use, and using substances to cope with stress. We examined self-reported increased vaping attributed to the COVID-19 pandemic among YAs, and its associations with outcomes that have important implications for future nicotine use. Data came from the Monitoring the Future (MTF) Vaping Supplement. Participants were selected from a nationally representative sample of US 12th-graders who were surveyed at age 19 in fall 2020 (N = 1244). Cross-sectional analyses of the 2020 survey included YAs who vaped nicotine in the past year (35%; N = 440). Weighted descriptive analyses and logistic regression models examined self-reported pandemic-related increased vaping (vs. decreased vaping, or no change), and its associations with current nicotine dependence, vaping behavior, and reasons for vaping. Among YAs who vaped nicotine in the past year, 16.8% reported increased and 44.4% reported decreased vaping due to the pandemic, while 38.9% reported no change. Increased vaping (vs. decreased and/or no change) was significantly associated with nicotine dependence symptoms, current regular nicotine vaping, and vaping to relax, get high, and because of boredom. Self-reported increased vaping because of the pandemic was associated with increased risk for current nicotine dependence and frequent use. Increased vaping may have been a form of coping with pandemic-related stressors, which increases risk for future substance use problems.
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影响因子：
13.8
作者：
Gaiha SM;Lempert LK;Halpern-Felsher B
通讯作者：
Halpern-Felsher B
影响因子：
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作者：
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通讯作者：
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