مقایسه‌ی الکتروآنسفالوگرافی در بیماران مبتلا به مولتیپل اسکلروزیس و افراد سالم

نویسندگان

1 گروه روانشناسی، دانشگاه تبریز، تبریز، ایران

2 گروه مغز و اعصاب، دانشگاه علوم پزشکی تبریز، تبریز، ایران

3 دانشگاه تبریز، تبریز، ایران

چکیده

مقدمه: الکتروآنسفالوگرافی ثبت فعالیت الکتریکی مغز است و مطالعات نشان داده­اند فعالیت الکتریکی مغز می­تواند در بیماران مبتلا به مولتیپل اسکلروزیس (MULTIPLE SCLEROSIS) و عادی متفاوت باشد. بیماری مولتیپل اسکلروزیس  بیماری سنین جوانی­است و بیشتر در سنین بین 20 تا 40 سالگی تشخیص داده می‌شود. مطالعه حاضر به منظور مقایسه امواج الکتروآنسفالوگرافی در بیماران مبتلا به بیماری مولتیپل اسکلروزیس و افراد سالم انجام شد.

مواد و روش ها: این مطالعه توصیفی در سال 1393 در تبریز انجام شد. امواج الکتروآنسفالوگرافی از 30 بیمار مبتلا به مولتیپل اسکلروزیس و 30 نفر از  افراد سالم همتایان عادی آنها جمع­آوری گردید. افراد سالم از همراهان بیماران بودند که از نظر سن، جنس و تحصیلات همتا شدند. نتایج با استفاده از دستگاه الکتروآنسفالوگرافی ثبت شده، و بعد از کمی کردن داده­ها با استفاده از تحلیل واریانس تجزیه و تحلیل شدند.

یافته­ ها: بین دو گروه در امواج دلتا، تتا و بتا در ناحیه لوب پیشانی، موج بتا در ناحیه مرکزی و موج بتا در ناحیه پس سری تفاوت معنی داری وجود داشت (05/0p<).

نتیجه ­گیری: با توجه به یافته­ها پیشنهاد می­شود در مراکز درمانی و انجمن­های M.S به تقویت و توانبخشی عملکرد شناختی بیماران M.S پرداخته شود.

کلیدواژه‌ها


عنوان مقاله [English]

The Comparison of Electroencephalography in Patients with Multiple Sclerosis and Healthy People

نویسندگان [English]

  • T Hashemi 1
  • M Bayrami 1
  • A .A TaherAghdam 2
  • M Alilou M 1
  • B Nikzad 3
1 Faculty of psychology, Tabriz University, Tabriz, Iran
2 Faculty of Medicine Dept. of Brain & Neurology, Tabriz University of Medical Sciences, Tabriz, Iran
3 Faculty of psychology, Tabriz University, Tabriz, Iran
چکیده [English]

Introduction: Electroencephalography is the recording of electrical activity of the brain. Studies have indicated that the electrical activity of the brain can be different in MS patients vs. healthy individuals. Multiple Sclerosis is a disease of young adults and it is usually diagnosed in ages between 20 to 40 years. The present study was conducted to compare EEG waves in MS patients and normal people.

Materials and Methods:  This descriptive study was carried out in Tabriz in 2014. The EEG waves of 30 MS patients and 30 normal people were collected. The normal people were selected from the companions of patients who were also matched for age, sex and education level. The results were recorded using EEG device and after quantifying the data SPSS/21 software was used to analyze the data. 

Result: There were significant differences between the two groups in Delta, Theta and Beta in the frontal lobe, Beta waves in central region and Beta wave in the occipital region (P<0.05).

Conclusions: According to the findings, it is suggested that in the medical centers and MS associations, the cognitive function of MS patients be reinforced and rehabilitated.

کلیدواژه‌ها [English]

  • electroencephalography
  • Multiple Sclerosis
  • Cognitive Function
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