• 作者：M. Romero ; A. Sá ; nchez ; C. Marí ; n ; M.D. Navarro ; J. Ferri ; E. Noé ; ; ^enoe@comv.es
• 关键词：Afasia ; Cribado ; Ictus ; Evaluació ; n ; Mississippi Aphasia Screening Test
• 刊名：Neurolog篓陋a
• 出版年：2012
• 期刊代码：pca262_02134853
• 类别：med
• 出版时间：May, 2012
• 卷：27
• 期：4
• 页码：216-224
• 文件大小：316 K

lass="h4">Objective

Clinical validation of the Spanish version of the Mississippi Aphasia Screening Test (MASTsp) as a screening test for language disorders in patients who have suffered a stroke.

lass="h4">Material and methods

A total of 29 patients who had suffered a stroke and had aphasia after a left hemispheric lesion were evaluated with the MASTsp, the Boston Diagnostic Aphasia Examination and the Token Test at baseline and after six months of rehabilitation. Two expert speech-therapists evaluated twelve aphasic patients to determine the inter-observer reliability. This sample was assessed twice in the same week to analyse the reproducibility of the test (test-retest reliability). Aphasic patients were compared with a matched sample of non-aphasic patients with vascular lesions in the right hemisphere (n =29) and a group of healthy subjects (n=60) stratified by age and educational level.

lass="h4">Results

The MASTsp showed a good convergent validity, interobserver validity, test-retest reliability and a moderate sensitivity to detect changes over time. A diagnostic cut-off <90 on the MASTsp total test score is proposed.

lass="h4">Conclusions

The MASTsp is a valid tool for the detection and monitoring of language problems in patients with stroke.