选择性人格向预防计划对7年非法物质相关结果的影响:对集群随机对照试验的二次分析
Katrina E Champion1, Jennifer Debenham1, Maree Teesson1
1The Matilda Centre for Research in Mental Health and Substance Use, The University of Sydney, Sydney, NSW 2006, Australia.
Drug and alcohol dependence
|March 29, 2024
概括
在七年内,PreVenture计划有效地减少了青少年的大麻相关伤害. 然而,由于缺少数据,其对大麻和兴奋剂的整体使用的影响需要进一步调查.
科学领域:
- 青少年心理学 青少年心理学
- 预防使用物质使用预防使用物质.
- 公共卫生干预措施 公共卫生干预措施
背景情况:
- 评估针对青少年吸毒行为的个性化干预措施的长期有效性.
- 评估PreVenture计划在七年内对大麻和兴奋剂使用的影响.
研究的目的:
- 确定PreVenture计划是否减少了青少年的大麻和兴奋剂使用.
- 分析选择性,针对个性的干预对物质使用和相关危害的长期影响.
主要方法:
- 在澳大利亚14所学校进行集群随机对照试验.
- 包括在特定人格特征 (焦虑敏感性,负面思维,冲动性,寻找感觉) 上得分高的青少年.
- 在七年内进行的在线自我报告问卷,测量了大麻使用,兴奋剂使用和危害.
主要成果:
- 与对照组相比,PreVenture组每年发生大麻相关伤害的几率显著降低 (OR=0.78).
- 在七年期间,在大麻使用 (OR=0.84) 或兴奋剂使用 (OR=1.07) 的增长方面没有观察到显著差异.
- 在试验期间,参与者保留率在51%至79%之间.
结论:
- 预冒险计划在缓解大麻相关危害的进展方面表现有希望.
- 建议通过复制试验进行进一步的研究,以澄清干预措施对大麻和兴奋剂使用的影响,因为数据有限.
- 其他实施策略,如晚期交付或增强会话,可能会提高干预的有效性.
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