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Validation of NINDS-CSN neuropsychological battery for vascular cognitive impairment in Chinese stroke patients.


ABSTRACT: The NINDS-Canadian Stroke Network (NINDS-CSN) recommended a neuropsychological battery of three protocols to diagnose vascular cognitive impairment (VCI), however, due to culture and language differences, the battery cannot be directly used in China. Validation of the battery in mandarin Chinese is lacking. Our study investigated the reliability and validity of the adapted Chinese versions of the battery in stroke patients with high probability of VCI.Fifty mild stroke patients (median of National Institute of Health Stroke Scale [NIHSS] score, 2) and 50 stroke-free normal controls were recruited. All subjects' demographics, clinical history, and stroke severity were recorded. The NINDS-CSN neuropsychological protocols were adapted into the Chinese versions. External validity, defined as the ability of the protocol summary scores to differentiate stroke patients from controls, was determined using the area under the curve (AUC) of the receiver operating characteristics curve. We also evaluated internal consistency and intra-rater reliability.Stroke patients performed significantly poorer than controls on all three protocols (F statistics between 24.9 and 31.4, P?

SUBMITTER: Chen X 

PROVIDER: S-EPMC4350916 | biostudies-literature | 2015 Mar

REPOSITORIES: biostudies-literature

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Validation of NINDS-CSN neuropsychological battery for vascular cognitive impairment in Chinese stroke patients.

Chen Xiangliang X   Wong Adrian A   Ye Ruidong R   Xiao Lulu L   Wang Zhaojun Z   Lin Ying Y   Yang Fang F   Li Hua H   Feng Ting T   Duan Lihui L   Han Yunfei Y   Dai Qiliang Q   Du Juan J   Xu Gelin G   Mok Vincent V   Xiong Yunyun Y   Liu Xinfeng X  

BMC neurology 20150303


<h4>Background</h4>The NINDS-Canadian Stroke Network (NINDS-CSN) recommended a neuropsychological battery of three protocols to diagnose vascular cognitive impairment (VCI), however, due to culture and language differences, the battery cannot be directly used in China. Validation of the battery in mandarin Chinese is lacking. Our study investigated the reliability and validity of the adapted Chinese versions of the battery in stroke patients with high probability of VCI.<h4>Methods</h4>Fifty mil  ...[more]

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