大麻注意力和影响动机规模的开发和初步验证
Danielle S Lowden1, Jennifer H K Wong1, Seth C Harty1
1School of Psychology, Speech, and Hearing, University of Canterbury, Christchurch, New Zealand.
Substance use & misuse
|October 3, 2025
概括
研究人员开发了大麻注意力和影响动机量表 (CAAMS),以了解为什么注意力缺陷/多动症障碍 (ADHD) 患者使用大麻. 该尺度确定了五个关键动机,特别是与提高注意力和减少负面影响有关.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
背景情况:
- 大麻使用在全球普遍存在,注意力缺陷/多动症障碍 (ADHD) 患者经常过度代表.
- 事报告表明,大麻使用可能会缓解ADHD症状,但现有的动机尺度不足.
- 需要捕捉特定的认知,比如感知注意力改善,这在这个人群中驱动大麻使用.
研究的目的:
- 开发和验证大麻注意力和影响动机量表 (CAAMS).
- 评估与成人认知和情感状态有关的大麻使用动机.
- 调查ADHD风险和大麻使用动机之间的关系.
主要方法:
- 成年大麻使用者 (N=417) 完成了一项在线调查.
- 参与者提供了关于大麻使用动机,期望和ADHD风险的数据.
- 探索性因子分析 (EFA) 和确认性因子分析 (CFA) 用于改进规模.
主要成果:
- 一个28项,5因素CAAMS模型显示出强大的心理测量有效性.
- 在ADHD风险组之间发现了动机的显著差异.
- 动机包括减少负面影响,增强注意力,注意力和行为动机以及减少社会焦虑.
结论:
- 该CAAMS有效地衡量了大麻使用的五个不同的动机,重点是认知增强.
- 该尺度显示了了解有注意力困难的个人的大麻使用途径的潜力.
- 研究结果强调了大麻使用中认知和情感因素在患ADHD风险的人群中的作用.
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