在加拿大管理的酒精计划的背景下,评估大麻替代酒精
Sybil Goulet-Stock1, Catherine Hacksel2, Beatriz Scandiuzzi3
1Canadian Institute for Substance Use Research, University of Victoria, Victoria, BC, Canada; Department of Psychology, University of Victoria, Victoria, BC, Canada.
The International journal on drug policy
|November 28, 2025
概括
在管理酒精计划 (MAP) 中,大麻替代显示出减少酒精消费和相关危害的希望. 增加大麻使用与减少酒精摄入量有关,支持其在严重酒精使用障碍 (AUD) 减少危害方面的作用.
科学领域:
- 成 药物 药物 药物 药物
- 公共卫生 公共卫生
- 药理学 药理学是指药理学的学科.
背景情况:
- 管理酒精项目 (MAPs) 支持患有严重酒精使用障碍 (AUD) 和不稳定的住房的个人.
- 该计划旨在减少与酒精有关的伤害,改善生活质量.
- 由于大麻的危害概况较低,大麻替代被探索为降低危害的策略.
研究的目的:
- 在加拿大MAP中评估一种新的大麻替代方案.
- 评估大麻使用对MAP参与者的酒精消费的影响.
- 为了利用加拿大的大麻法律框架和减少伤害的背景.
主要方法:
- 一项涉及35名参与者的研究提供了大麻关节和处方酒精之间的选择.
- 从2023年1月到2024年2月通过定量调查 (n=20) 和计划记录 (N=35) 收集的数据.
- 阶层混合效应模型和定性访谈被用于分析.
主要成果:
- 观察到一个显著的替代效应:较高的平均大麻使用与较低的整体酒精消费相关.
- 每个0.4g大麻关节与平均减少2.43标准饮料有关.
- 在研究期间,酒精使用量下降,定性数据为使用模式提供了洞察力.
结论:
- 在MAP环境中,大麻替代显示出减少与酒精有关的危害的潜力.
- 这些发现支持将大麻纳入AUD的降低危害策略.
- 需要进一步的研究来评估健康和福祉的结果.
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