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Journal of Research in Medical Sciences، جلد ۱۸، شماره ۴، صفحات ۲۷۴-۰
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Speed of word retrieval in multiple sclerosis
چکیده انگلیسی مقاله Background: Multiple sclerosis (MS) is a common inflammatory - degenerative disease of myelin sheet of central nervous system that affects more young people. These patients show some degrees of cognition problems such as memory and processing disorders. The aim of this study was to evaluate the speed processing ability by word finding assessment in three categories include fruits, animals and objects in MS patients. Materials and Methods: This study carried out as case-control and descriptive-analytic on 47 MS patients and 29 healthy controls. We measured the reaction time (RT) in three stages. Each stage includes 25 words (animals, fruits and objects words with high familiarity) that were presented randomly. In each stage, the subject should press a key when recognized the target category. Collected data analyzed with repeated measure ANOVA, two-way ANOVA test, and independent-samples t -test. Results: MS patients in comparison to normal healthy subjects show delay in speed of processing in which there was significant difference between MS patients and control subjects in mean reaction time in all three categories ( P < 0.001). Conclusion: The speed of processing is impaired in MS patients. Consequently, more evaluation and planning treatment programs based of speed processing for memory in these patients are necessary for them because of the role of memory in daily activities of life.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله سید احمد رضا خاتون آبادی | seyed ahmad reza khatoonabadi
department of speech-therapy, faculty of rehabilitation, tehran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

وحید شایگان نژاد | vahid shaygan nejad
department of neurology, faculty of medicine, neurosciences research center, isfahan university of medical sciences, isfahan, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (Isfahan university of medical sciences)

هوشنگ دادگر | hushang dadgar
department of speech-therapy, faculty of rehabilitation, tehran university of medical sciences, tehran, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

فرشته اشتری | fereshteh ashtari
department of neurology, faculty of medicine, neurosciences research center, isfahan university of medical sciences, isfahan, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (Isfahan university of medical sciences)

مجید قاسمی | majid ghasemi
department of neurology, faculty of medicine, neurosciences research center, isfahan university of medical sciences, isfahan, iran

سازمان اصلی تایید شده: دانشگاه علوم پزشکی اصفهان (Isfahan university of medical sciences)

نشانی اینترنتی http://jrms.mui.ac.ir/index.php/jrms/article/view/9096
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کد مقاله (doi)
زبان مقاله منتشر شده en
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نوع مقاله منتشر شده Original Articles
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