加强大学生拒绝使用电子烟的认知:一项同行对同行干预的试点随机对照试验
Yu Chen1, Shujun Lin2, Haoxiang Lin2
1School of Art and Communication, Fujian Polytechnic Normal University, Fuqing, China.
Tobacco induced diseases
|September 15, 2025
概括
基于保护动机理论 (PMT) 的同行教育显示了对大学生对电子烟使用的认知影响的潜力,特别是对于那些同行或家庭接触的人. 建议进行进一步的研究以确认.
科学领域:
- 公共卫生 公共卫生
- 健康 行为 健康行为
- 干预科学 干预科学
背景情况:
- 年轻成年人使用电子烟是一个重大的公共卫生问题.
- 中国有限的烟草控制政策加剧了这一问题.
- 本研究探讨了针对大学生进行有效干预的必要性.
研究的目的:
- 评估基于保护动机理论 (PMT) 的同行教育对大学生拒绝使用电子烟的认知能力的初步影响.
- 评估同行教育对与拒绝电子烟相关的认知评估的影响.
- 调查在中国大学环境中基于PMT的干预的可行性.
主要方法:
- 一项试点随机对照试验,涉及中国289名大学生.
- 干预组接受了1个月的基于PMT的同行教育;对照组获得了有限的信息.
- 使用基于PMT的认知评估在基线,1个月和3个月测量结果;用线性混合模型分析.
主要成果:
- 对于初级结果,组之间没有总体统计学上显著的差异.
- 亚组分析显示,3个月的参与者有家庭/朋友使用烟草/电子烟的显著干预效应.
- 具体来说,在干预小组中观察到感知回报较低,感知有效性更高.
结论:
- 基于PMT的同行教育在影响电子烟使用的认知前体方面显示出有前途,特别是在社会暴露的学生中.
- 观察到的效应大小和子组发现需要进一步调查.
- 需要进行更长时间的随访,更大规模的试验来确认这些初步结果,并为公共卫生战略提供信息.
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