在2023年,美国成年人中使用多个设备,经常使用ENDS
Qinghua Nian1, Jeffrey J Hardesty1, Elizabeth Crespi1
1Institute for Global Tobacco Control, Department of Health, Behavior & Society, Johns Hopkins Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, United States.
Drug and alcohol dependence
|February 9, 2025
概括
几乎一半使用电子尼古丁输送系统 (ENDS) 的成年人使用多个设备. 这种行为与目前的吸烟和同时使用大麻等其他物质有关.
科学领域:
- 公共卫生 公共卫生
- 控制烟草的控制方式
- 行为科学 行为科学
背景情况:
- 关于电子尼古丁输送系统 (ENDS) 的现有研究通常集中在单一设备使用上.
- 在成年人中使用多个ENDS设备的流行率和特征仍未得到充分研究.
研究的目的:
- 调查美国成年人多次使用ENDS设备的流行情况.
- 检查多个ENDS设备使用与诸如吸烟,其他物质的共同使用以及设备/液体特征等因素之间的关联.
主要方法:
- 分析了1290名美国成年人 (21+) 经常使用ENDS (5+天/周) 的调查数据.
- 使用统计测试 (Rao-Scott chi-square,ANOVA) 来评估多个设备使用模式及其相关性.
主要成果:
- 大约45.3%的参与者报告使用多个ENDS设备 (两个,三个或四个+).
- 与单个设备用户相比,多个设备用户更有可能成为当前的香烟吸烟者,并使用多种物质 (尼古丁产品,大麻).
- 多个设备的用户也显示出更高的倾向使用一次性ENDS和尼古丁盐液体.
结论:
- 调查结果表明,很大一部分经常使用ENDS的用户使用多个设备.
- 多个ENDS设备的使用与同时吸烟,多种物质的使用以及对一次性设备和尼古丁盐的偏好有关.
- 了解这些模式对于为公共卫生战略和对ENDS的监管方法提供信息至关重要.
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