کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4347228 1296828 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A Symbol Digit Modalities Test version suitable for functional MRI studies
موضوعات مرتبط
علوم زیستی و بیوفناوری علم عصب شناسی علوم اعصاب (عمومی)
پیش نمایش صفحه اول مقاله
A Symbol Digit Modalities Test version suitable for functional MRI studies
چکیده انگلیسی
The Symbol Digit Modalities Test is an easy test used to assess cognitive impairment in a wide range of neurological diseases, like multiple sclerosis. We adapted the oral version of this cognitive task making it suitable for functional Magnetic Resonance Imaging studies. Symbol Digit Modalities Test performance was associated with increased brain activity in frontal and parietal areas involved in selective attention and working memory functions. These may provide the basis for future studies assessing potential abnormal cortical activations in multiple sclerosis patients and other clinical populations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuroscience Letters - Volume 456, Issue 1, 29 May 2009, Pages 11-14
نویسندگان
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