日常认知尺度的简短版本可以预测临床进展和认知衰退
Manchumad Manjavong1, Adam Diaz2,3,4, Miriam T Ashford2,3,4
1Division of Geriatric Medicine, Department of Internal Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|October 29, 2024
概括
12项日常认知量表 (ECog-12) 有效地预测了阿尔茨海默病的进展. 研究伙伴对ECog-12的评价显示,临床衰退和诊断转换的预后值更高.
科学领域:
- 神经科学是一个神经科学.
- 老年学是一门学科.
- 临床心理学 临床心理学
背景情况:
- 39项日常认知量表 (ECog-39) 与未来的认知衰退有关.
- 在阿尔茨海默病神经成像计划 (ADNI) 中收集了12项ECog (ECog-12) 4.
- 研究ECog-12对阿尔茨海默病进展的预测能力至关重要.
研究的目的:
- 确定12项日常认知量表 (ECog-12) 是否可以预测阿尔茨海默病的临床进展.
- 为了比较自我评价 (PT) 与研究伙伴评价 (SP) ECog-12数据的预后值.
- 评估ECog-12与恶化的临床痴呆症评分总和 (CDR-SB) 评分和诊断转换的关联.
主要方法:
- 从ADNI队列中提取了基线自我 (PT) 和研究合作伙伴 (SP) -ECog-12数据.
- 采用韦布尔分析来检查基线ECog-12得分与未来临床进展之间的关系.
- 分析了CDR-SB得分的变化和诊断转换的时间 (认知不受损到轻度认知障碍,MCI到痴呆症).
主要成果:
- 较高的PT和SP-ECog-12得分与所有诊断组 (认知正常,MCI,痴呆症) 的CDR-SB恶化更快相关.
- ECog-12得分显著预测了从认知无障碍到MCI以及从MCI到痴呆的转化.
- 与参与者评级的ECog-12相比,研究伙伴评级的ECog-12显示出更高的预后值.
结论:
- 12项日常认知量表 (ECog-12) 有效预测阿尔茨海默病的临床进展.
- 研究伙伴对ECog-12的评级为识别和监测有风险的个体提供了增强的预后价值.
- 在阿尔茨海默病研究和临床环境中,ECog-12数据可以促进查,优先级和纵向监测.
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