基于证据的治疗师指导的介绍在加拿大成年人中在线重度使用大麻治疗:随机对照试验 (RCT)
Karli K Rysen1,2, Julian M Carusone3, Jeffrey D Wardell3,4,5
1Department of Psychology, University of Manitoba, 190 Dysart Rd, Winnipeg, MB, R3T 2N2, Canada. rapindak@myumanitoba.ca.
Journal of cannabis research
|January 17, 2026
概括
严重使用大麻的在线治疗,包括由治疗师指导的介绍,有效地减少了大麻的消费和相关问题. 这种方法为那些寻求及时和可访问的针对有问题的大麻使用支持的个人提供了有希望的解决方案.
科学领域:
- 精神病学是一个精神病学.
- 心理学 心理学 心理学
- 公共卫生 公共卫生
背景情况:
- 大麻的大量使用普遍存在,但由于等待时间和成本等障碍,许多人不寻求治疗.
- 在线治疗计划提供了一个可扩展的解决方案,以减少准入障碍,及时使用大麻使用障碍干预.
- 以激励增强疗法 (MET) 为基础的治疗师指导的介绍显示了提高在线治疗疗效的潜力.
研究的目的:
- 评估MET告知治疗师指导的介绍与加拿大重度大麻使用者的在线自我指导治疗计划相结合的有效性.
- 为了比较MET治疗师指导的介绍与非MET研究助理介绍和对照组.
主要方法:
- 报告大量使用大麻的152名加拿大参与者被随机分为三个组:MET治疗师指导,非MET研究助理指导或心理教育对照.
- 所有参与者都接受了为期6周的在线自我指导治疗计划,由认知行为疗法和激励面试提供信息.
- 评估是在基线,6周 (治疗结束) 和10周 (随访) 进行的,数据使用通用估计方程进行分析.
主要成果:
- 所有参与者都表明,大麻消费频率和与大麻相关的问题有所减少.
- 与等候名单对照组相比,MET治疗师指导的组显示大麻数量的减少明显更大.
- 与等候名单对照组相比,非MET研究助理组显示大麻问题的减少明显更大;两种指导条件之间没有发现显著差异.
结论:
- 通过MET治疗师指导的介绍来增强CANreduce在线计划,显示了减少大量大麻使用和相关问题的初步支持.
- 这种混合方法可能为那些与大麻使用障碍作斗争的人提供一种有效和可访问的治疗选择.
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