电子烟减少暴露信息的随机实验测试:对风险感知的影响
Saul Shiffman1, Sooyong Kim1, Stacey McCaffrey2
1Science and Policy, Pinney Associates, Inc., 201 North Craig Street, Suite 320, Pittsburgh, PA 15213, USA.
Health education research
|February 21, 2025
概括
通过沟通减少电子烟的暴露,可以帮助成年吸烟者 (AWS) 认为电子烟的危害性比传统香烟更小. 这种观念的转变可能会鼓励转换,并有利于公共健康.
科学领域:
- 烟草监管科学 烟草监管科学
- 风险沟通风险沟通是什么
- 公共卫生干预措施 公共卫生干预措施
背景情况:
- 成年吸烟者 (AWS) 转向电子烟可以减少对有害化学物质的暴露.
- 认为电子烟不那么有害的观念会影响转换行为.
- 大多数AWS认为电子烟与传统香烟同等或更有害.
研究的目的:
- 评估如何沟通电子烟减少暴露影响吸烟者,双重使用者和非使用者的风险感知.
- 评估减少暴露信息对电子烟和吸烟之间的感知风险差异 (PRD) 的影响.
主要方法:
- 一个随机的实验涉及成年吸烟者 (AWS),双重使用者 (DU) 和非使用者.
- 参与者观看了JUUL的广告,有或没有减少暴露信息.
- 对吸烟和电子烟的感知风险的评估是在暴露后进行的.
主要成果:
- 在AWS中,该信息降低了JUUL的感知风险,增加了吸烟的感知风险,扩大了PRD.
- 在DU中,该信息增加了吸烟的感知风险,但没有改变 JUUL 的感知风险.
- 在非吸烟者中,该信息降低了对JUUL的感知风险,但没有影响吸烟的感知风险.
结论:
- 关于电子烟减少暴露的准确沟通可以改变风险感知.
- 这项沟通策略显示,通过改变吸烟和电子烟之间的PRD,可能带来公共卫生益处.
- 有针对性的消息可能有效地鼓励不同用户群体减少伤害.
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