[ViaCogScreen:一种高效,有效和可重复的查工具,用于评估老年人的认知表现]
Matthias Schneider1, Anna-Laura Potthoff1, Lars Pannicke2
1Klinik und Poliklinik für Neurochirurgie, Universitätsklinikum Bonn, Bonn, Germany.
Fortschritte der Neurologie-Psychiatrie
|March 28, 2024
概括
"Viacogscreen"是一个新的数字工具,用于评估老年人的认知表现. 它有效地区分健康个体,轻度认知障碍和疑似阿尔茨海默病.
科学领域:
- 老年学是一门学科.
- 神经科学是一个神经科学.
- 心理测量 心理测量 心理测量
背景情况:
- 认知性能评估对于老龄化人口至关重要.
- 现有的方法可能缺乏效率或可重复性.
- 需要对认知衰退进行验证的查工具.
研究的目的:
- 引入和验证Viacogscreen,一个基于计算机和网络的认知查工具.
- 评估Viacogscreen能够区分健康的老年人,轻度认知障碍 (MCI) 和疑似阿尔茨海默病 (VAD) 的患者的能力.
- 评估工具在执行职能,情节记忆和语义记忆中的性能.
主要方法:
- 维亚科格屏幕在10-12分钟内评估了17个认知参数,包括记忆和执行功能.
- 标准化涉及200名50-85岁的健康受试者.
- 临床验证包括33名MCI患者,42名VAD患者和42名在记忆诊所的健康对照.
主要成果:
- 在所有组的整体得分,执行功能和语义记忆 (p<0.001) 中都观察到显著差异.
- 情节性记忆在临床组和对照组之间显示出显著的差异,但在MCI和VAD组之间没有 (p<0.001).
- 维亚科斯克林在区分VAD方面表现出高准确性,在MCI方面表现出良好的准确性.
结论:
- 维亚科格屏幕是一种可靠且经济的工具,用于老年人认知查.
- 它显示出很强的临床使用潜力,用于识别神经退行性疾病,如MCI和VAD.
- 它适用于电子数据收集,这使得它对大型临床研究和各种神经疾病非常有价值.
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