在经历无家可归的年轻成年人进行基于团体的激励干预后,保护性行为策略和酒精后果
Graham DiGuiseppi1, Eric R Pedersen2, Megan E Brown2
1RAND.
概括
保护性行为策略 (PBS) 在无家可归的年轻成年人中显著减少与酒精有关的后果. 一项干预措施也增加了PBS的使用,显示了减少这一脆弱群体的危害的前景.
科学领域:
- 公共卫生 公共卫生
- 成研究 研究成研究
- 无家可归问题研究 无家可归问题研究
背景情况:
- 无家可归的年轻人面临着与酒精有关的高风险.
- 保护性行为策略 (PBS) 尚未被研究为此种人群的减伤方法.
研究的目的:
- 检查PBS与与酒精有关的后果之间的纵向关联.
- 评估基于小组的酒精干预对PBS使用的影响.
主要方法:
- 在洛杉矶对276名无家可归的年轻成年人 (18-25岁) 进行了长度研究.
- 通过基线调查和3个月,6个月,12个月和24个月的随访收集的数据.
- 两变的潜变得分模型分析了PBS和酒精后果之间的关系.
主要成果:
- 增加PBS使用与随着时间的推移显著减少酒精后果有关.
- 酒精含量高的后果与PBS使用量下降有关,在随后的随访中.
- 在3至6个月的随访期间,AWARE干预组显示PBS使用量增加.
结论:
- 更多的PBS使用与无家可归的年轻成年人减少酒精后果有关.
- 一个以小组为基础的激励干预可以提高PBS的采用.
- 在这种高风险人群中,PBS代表了一种可行的降低危害的策略.
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