年轻成年人的时钟绘图测试表现基于一次性案例研究
Samantha L McDaniel1,2, Linda I Shuster3, Mary R T Kennedy4
1Department of Health and Human Services, Interdisciplinary Health Sciences, Western Michigan University, Kalamazoo, MI 49008, USA.
概括
年轻的成年人由于对模拟时钟的接触减少,在模拟时钟绘图测试 (CDT) 中扎. 在这种人群中使用CDT进行认知查时建议谨慎使用.
科学领域:
- 认知神经科学 认知神经科学
- 老年学是一门学科.
- 心理测量 心理测量 心理测量
背景情况:
- 时钟绘图测试 (CDT) 是评估认知功能的广泛使用的工具.
- 越来越多地依赖数字技术,减少了对模拟时钟的接触.
- 这种转变可能会影响年轻成年人在基于模拟的认知评估中的表现.
研究的目的:
- 评估年轻成年人 (18-30岁) 执行时钟绘图测试 (CDT) 的能力.
- 为了确定数字原生年轻人是否可以准确地绘制和解释模拟时钟.
- 评估CDT在这个年龄组的认知查中的适用性.
主要方法:
- 80名年龄在18-30岁之间的参与者自我报告的正常认知完成了CDT.
- 参与者还执行了一些任务,包括在预先绘制的时钟上设置指针,并识别模拟时间.
- 数据分析的重点是CDT得分和模拟时钟任务之间的相关性.
主要成果:
- 大约25%的年轻人在CDT上得分低于预期范围.
- 在参与者的子集中,在模拟时钟手设置和时间识别之间发现了中等的正相关性.
- 大多数参与者报告说他们不戴模拟手表.
结论:
- 在年轻成年人 (18-30岁) 的认知查中,应谨慎使用时钟绘图测试 (CDT).
- 对于这一群体,建议使用替代性认知查方法或对现有评估进行修改.
- 需要进一步的研究来了解年轻成年人的CDT表现.
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