Seoul Neuropsychological Screening Battery-dementia version (SNSB-D): a useful tool for assessing and monitoring cognitive impairments in dementia patients.
Seoul Neuropsychological Screening Battery-dementia version (SNSB-D): a useful tool for assessing and monitoring cognitive impairments in dementia patients.
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DOI：
10.3346/jkms.2010.25.7.1071
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发表时间：
2010-07
影响因子：
4.5
通讯作者：
Na DL
中科院分区：
文献类型：
--
作者：
Ahn HJ;Chin J;Park A;Lee BH;Suh MK;Seo SW;Na DL
首尔神经心理学筛查成套测验（SNSB）是韩国广泛使用的标准化神经心理学成套测验之一。然而，对于注意广度下降的患者来说，它可能有点太长了;并且它不提供全局认知功能（GCF）评分，这对纵向监测患者很有用。我们试图验证痴呆版本的SNSB（SNSB-D），该版本比原始SNSB短，仅包含GCF评分为300的可评分测试。我们给轻度认知障碍（MCI）（n=43）和阿尔茨海默病（AD）（n=93）患者和正常对照（NC）（n=77）服用SNSB-D。MCI和AD组的GCF评分与NC组有显著差异，并且GCF评分能够区分临床痴呆评分为0.5和1的患者。重测信度较高，AD、MCI和NC的相关系数分别为0.918、0.999和0.960。GCF评分与简易精神状态检查量表（MMSE）评分显著相关。通过ROC曲线分析，发现GCF评分比MMSE诊断更准确。SNSB-D是一种有效、可靠的整体认知功能评估工具，可用于监测痴呆患者的认知变化。
The Seoul Neuropsychological Screening Battery (SNSB) is one of the standardized neuropsychological test batteries widely used in Korea. However, it may be a bit too lengthy for patients with decreased attention span; and it does not provide the score of global cognitive function (GCF), which is useful for monitoring patients longitudinally. We sought to validate a dementia version of SNSB (SNSB-D) that was shorter than the original SNSB and contained only scorable tests with a GCF score of 300. We administered SNSB-D to patients with mild cognitive impairment (MCI) (n=43) and Alzheimer's disease (AD) (n=93), and normal controls (NC) (n=77). MCI and AD groups had GCF scores significantly different from NC group, and GCF scores were able to distinguish patients with Clinical Dementia Rating of 0.5 and 1. Test-retest reliability was high, with a correlation coefficient of 0.918 for AD, 0.999 for MCI, and 0.960 for NC. The GCF score significantly correlated with the Mini-Mental State Examination (MMSE). Through ROC-curve analysis, GCF scores were found to yield more accurate diagnoses than the MMSE. The SNSB-D is a valid, reliable tool for assessing the overall cognitive function, and can be used to monitor cognitive changes in patients with dementia.
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