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将WMS-III逻辑记忆罕见缺失指数 (RMI) 调整为WMS-IV:对存档的临床和标准化样本进行的一项研究

Caitlin Reese¹, Jeff Schaffert¹, Oscar Kronenberger¹

¹Psychiatry Department, University of Texas Southwestern Medical Center, Dallas, TX, USA.

Journal of clinical and experimental neuropsychology

|September 26, 2025

概括

更新的韦克斯勒记忆量表-IV罕见错过指数 (RMI) 显示了临床使用的潜力,但应该避免使用过期的性能有效性测试 (PVTs). 这项研究验证了用于神经心理评估的新RMI.

科学领域:

神经心理学神经心理学
心理测量心理测量心理测量

背景情况:

嵌入式性能有效性测试 (PVTs) 对于监测神经心理评估性能至关重要.
韦克斯勒记忆量表-III罕见错过指数 (RMI) 是使用模拟数据开发的,需要更新韦克斯勒记忆量表-IV.

研究的目的:

在临床样本中研究现有的WMS-III RMI的实用性.
使用档案数据验证更新的WMS-IV RMI.

主要方法:

分析了来自皮尔森非刺激样本 (NSS) 档案和临床档案的50个病例的数据集.
使用WMS-IV逻辑内存识别项目更新了WMS-III RMI,根据特定组的准确性和区分函数分析选择的项目.
开发了一种新的WMS-IV RMI,并对其性能进行了评估.

主要成果:

原始WMS-III RMI项目和新型WMS-IV RMI项目之间没有发现重叠.
新型WMS-IV RMI实现了90.3%的特异性和25.3%的灵敏度,截止值为≤140.
新型WMS-IV RMI的最佳切线≤190最大化了灵敏度 (64.2%) 和特异性 (65.4%),曲线下的面积 (AUC) 为0.66.

结论:

临床医生和研究人员在使用过时的PVTs时应谨慎使用.
从模拟设计中开发的性能有效性测试可能不适用于临床样本.
经过验证的WMS-IV RMI为评估神经心理评估中的绩效有效性提供了一个潜在的改进工具.

关键词:

在WMS-IV的逻辑内存中.嵌入式性能有效性嵌入式性能有效性神经心理学神经心理学

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