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Updated: Jun 11, 2025

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在使用 ENDS 的人群中,风味和设备的选择:来自 PATH 研究的结果
Maansi Bansal-Travers1, Cheryl Rivard1, Cristine D Delnevo2
1Roswell Park Comprehensive Cancer Center, Buffalo, New York.
American journal of preventive medicine
|October 3, 2024
概括
按照FDA的指导,成人薄荷/薄荷电子尼古丁输送系统 (ENDS) 的使用增加,从弹转向一次性ENDS. 年轻人 ENDS 味道的使用情况保持不变.
科学领域:
- 烟草控制研究 烟草控制研究
- 公共卫生政策评估 公共卫生政策评估
- 青少年和成年人的健康行为
背景情况:
- 2020年2月的FDA指导旨在优先执行基于香料盒的电子尼古丁输送系统 (ENDS),但不包括烟草和薄荷香味.
- 这一政策专门针对基于片的ENDS,而不是其他设备类型或电子液体.
- 该指南对ENDS设备和风味使用模式的影响在很大程度上是未知的.
研究的目的:
- 分析经过FDA2020年指导后,风味电子尼古丁输送系统 (ENDS) 和不同类型设备的使用变化.
- 检查这些变化在各种年龄的人口统计学,包括青年和年轻人.
- 评估FDA对ENDS消费模式的执法优先级的有效性.
主要方法:
- 利用了PATH研究第5波 (2018-2019) 和第6波 (2021) 的数据.
- 进行了调味ENDS使用和设备类型偏好的横截面分析.
- 根据自我报告的年龄组进行分层分析:青少年 (12-17/14-17岁) 和成年人 (18-20, 21-24,25岁以上).
主要成果:
- 21岁以上的成年人显示,使用薄荷或薄荷风味的ENDS使用量显著增加.
- 在18-20岁的青少年或成年人中,没有观察到ENDS口味的实质性变化.
- 在所有年龄组中,基于弹的ENDS使用量有所下降,一次性ENDS使用量同步增加.
结论:
- 2020年FDA政策优先执行基于香料盒的ENDS (不包括薄荷/烟草) 的政策,随后用户偏好发生了显著的转变.
- 在政策实施后,人们观察到薄荷/薄荷风味ENDS的增加,并向一次性ENDS设备过渡.
- 调查结果表明,因监管行动而导致ENDS使用模式的行为转变.
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