尼古丁袋和电子烟在2023年和2024年在美国青年中使用和共同使用
Dae-Hee Han1,2,3, Alyssa F Harlow1,2,3, Richard A Miech4
1Department of Population and Public Health Sciences, University of Southern California, Los Angeles.
JAMA network open
|April 30, 2025
概括
美国青年尼古丁袋使用量从2023年到2024年翻了一番,而电子烟使用量则下降. 这一转变凸显了青少年中商业非烟草尼古丁产品有针对性的监测和预防策略的需要.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 青少年健康 青少年健康
背景情况:
- 香料,商业非烟草尼古丁产品的市场,包括尼古丁袋,已经大幅扩大.
- 对这些新兴产品的年轻人使用模式缺乏全面的流行病学数据.
研究的目的:
- 估计2023年和2024年美国青年尼古丁袋和电子烟使用率.
- 确定与青少年使用这些产品相关的社会人口统计变量.
主要方法:
- 一项横截面研究,利用来自全国代表性的10年级和12年级学生的年度学校调查 (监测未来研究) 的数据.
- 在2023年和2024年收集的数据包括自我报告的尼古丁袋和电子烟使用 (终身,过去12个月,过去30天) 和共同使用模式.
- 分析了诸如性别,种族,种族,年级和大学计划等社会人口统计学因素.
主要成果:
- 从2023年到2024年,尼古丁袋使用率在所有测量时间框架 (一生,过去12个月,过去30天) 中显著增加,过去30天的使用量翻了一番.
- 电子烟使用率在过去12个月的使用中略有下降,而在一生或过去30天的使用中没有显著变化.
- 单独使用尼古丁袋和双重使用 (袋和电子烟) 增加,而单独使用电子烟减少,导致整体非烟草尼古丁产品使用没有显著变化.
结论:
- 美国青少年对商业非烟草尼古丁产品的使用在2023年至2024年之间发生了转变,其特点是尼古丁袋消费和双重产品使用的增加.
- 调查结果表明需要加强监督,监管和预防工作,特别针对儿童尼古丁袋使用.
- 诸如男性性别,农村居住,非西班牙裔白人种族,更高的年级水平和更少的大学计划等人口统计因素与使用量增加有关.
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