发展和验证一个混乱的思维尺度:一个新的措施来评估一般人口的思维困难
Steven Love1, Lee Kannis-Dymand2, Kerry Armstrong3
1MAIC/UniSC Road Safety Research Collaboration, School of Law and Society, University of the Sunshine Coast, 90 Sippy Downs Dr, Sippy Downs, Queensland, 4556, Australia. slove@usc.edu.au.
BMC psychology
|September 19, 2024
概括
一个新的尺度,失序思维尺度 (DTS),有效地衡量了一般人群中的失序思维. DTS显示了混乱的思维模式,心理困扰和物质使用之间的联系.
科学领域:
- 认知心理学 认知心理学
- 心理病理学 心理病理学
- 心理测量 心理测量 心理测量
背景情况:
- 思想障碍影响临床群体和公众.
- 现有的方法缺乏在思维障碍期间测量特定认知过程的能力.
- 需要一个可靠的工具来评估非临床样本中的无组织思维.
研究的目的:
- 开发和验证一种新的自我报告测量方法,即混乱思维量表 (DTS).
- 评估一般人群中的无组织思维.
- 探索混乱思维,物质使用和心理困扰之间的关系.
主要方法:
- 在网上对四个独立样本进行了调查,其中包括澳大利亚一般人口样本和三个物质使用控制组.
- 使用探索性和确认性因子分析来确定内部有效性.
- 相关性分析检查了对认知功能和精神病理学的既定措施的外部有效性.
主要成果:
- 探索性因子分析确定了一个两要素结构 (积极和消极的思维障碍),包括20个项目.
- 确认因素和可靠性分析证实了对物质控制组的内部结构 (α = 0.900.97).
- DTS表现出强烈的并发有效性,与认知困难,自我调节功能障碍和精神病理学的措施相关联. 较高的DTS得分被观察到在更大的心理痛苦和频繁使用物质的人群中.
结论:
- 无组织思维量表 (DTS) 显示了初步证据,证明它是评估非临床人群中无组织思维的有效和可靠措施.
- DTS与精神病理学和物质使用有关.
- 这种尺度可以促进未来研究无组织思维与心理状况之间的相互作用.
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