开发和验证一种脑雾量表,用于病
Simon R Knowles1, Pragalathan Apputhurai2, Jason A Tye-Din3,4
1Department of Psychological Sciences, Faculty of Health, Arts and Design, Swinburne University of Technology, Melbourne, Australia.
Alimentary pharmacology & therapeutics
|March 6, 2024
概括
一个新的患者知情尺度有效地测量了病患者的脑雾,解决了关键的临床需求. 该工具评估认知障碍和相关经验,帮助研究和患者护理.
科学领域:
- 神经科学是一个神经科学.
- 胃肠病学 胃肠病学
- 心理测量 心理测量 心理测量
背景情况:
- 脑雾是一种主观认知障碍,经常被患有腹腔疾病的人报告.
- 目前还没有一种标准化的方法来评估心性疾病中的脑雾,这代表着未得到满足的临床需求.
研究的目的:
- 开发一种以患者为基础的工具,用于评估心脏病患者的脑雾.
- 该工具旨在支持临床护理,促进研究,并帮助开发治疗腹腔疾病的药物.
主要方法:
- 一项试点在线研究确定了患者报告的脑雾描述因素.
- 随后的一项研究验证了两个时间点的尺度的因子结构和性能.
- 参与者还完成了在线认知测试,包括Stroop任务和步道制作测试,以进行比较.
主要成果:
- 反映"认知障碍"和"身体和情感经验"的12项尺度表现出强烈的心理测量特性.
- 常见的描述词包括"难以集中注意力"",难以思考"和"难以找到正确的词汇".
- 该尺度可靠地跟踪了脑雾存在的时间,但与客观认知测试表现没有显著的相关性.
结论:
- 脑雾评估和严重程度尺度是首个患者知情的临床结果评估工具,用于对心脏病的脑雾进行评估.
- 该尺度简短,经过两种基于时间的格式的验证,并且显示出临床使用的前景.
- 建议进行进一步的研究,包括生物标志物发现,以验证其对认知表现的预测能力.
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