对反事实和个性化规范反干预的随机对照试验,以增加安全饮酒策略
Rachel Smallman1, Kianna Arthur1, Ardhys N De Leon2
1Department of Psychological and Brain Sciences, Texas A&M University, College Station, Texas, USA.
Substance use & misuse
|May 4, 2025
概括
简短的反事实和个性化的规范反干预有效地增加了大学生保护性行为策略 (PBS) 的使用. 这些方法在解决有问题的饮酒行为方面显示出持续积极结果的希望.
科学领域:
- 心理学 心理学 心理学
- 公共卫生 公共卫生
- 行为科学 行为科学
背景情况:
- 有问题的大学生饮酒干预措施往往具有有限的长期有效性.
- 酒精保护性行为策略 (PBS) 在当前的干预中未得到充分利用.
- 反事实思维显示了增强保护性行为使用的潜力.
研究的目的:
- 检查简短的反事实 (CF) 和个性化规范反 (PNF) 干预措施对本科生增加PBS使用的影响.
- 为了比较CF和PNF干预对对照和假条件的有效性.
主要方法:
- 一项为期6周的在线干预,涉及239名本科生,随机分配到四个条件:控制,Sham,CF和PBS-PNF.
- 每周对酒精使用,酒精后果和PBS使用进行评估.
- 对行为策略和与酒精有关的结果进行干预效应的分析.
主要成果:
- 在CF和PBS-PNF条件下,在研究结束时,与对照组相比,PBS使用量显著增加.
- 在控制和虚假条件下,PBS使用量下降,而在控制,虚假和PBS-PNF组 (但不是CF) 中,酒精使用量随着时间的推移而增加.
- 从前几周观察到酒精后果和CF/PBS-PNF干预措施之间的间接关联.
结论:
- 个性化规范性反和反事实干预措施显示支持增加大学生保护性行为策略的使用.
- 反事实干预的个人相关性可能会对行为产生持续的积极影响.
- 这些发现表明,有可能改善针对大学生饮酒的干预措施.
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