Comparison of transcranial direct current stimulation of the primary motor cortex and cerebellum on static balance in older adults
المؤلفون المشاركون
Baharlouei, Hamzah
Sadeghi Demneh, Ebrahim
Mehravar, Muhammad
Manzari, Parisa
Yazdi, Muhammad Jafar Shaterzadeh
Joghataei, Muhammad Taghi
Jaberzadeh, Shapour
المصدر
Iranian Red Crescent Medical Journal
العدد
المجلد 22، العدد 3 (31 مارس/آذار 2020)، ص ص. 1-9، 9ص.
الناشر
تاريخ النشر
2020-03-31
دولة النشر
الإمارات العربية المتحدة
عدد الصفحات
9
التخصصات الرئيسية
الملخص EN
Background: Falling is a major problem in older adults.
Transcranial direct current stimulation (tDCS) is a neuromodulation technique to improve balance in the elderly.
The majority of previous studies have assessed the effects of cerebellar and primary motor cortex (M1) tDCS, while less attention has been paid to the comparison of the effects of tDCS in these two regions.
Objectives: The goal of this study was to compare the effectiveness of cerebellum and M1 tDCS on the balance in older adults.
Methods: In this double-blind sham-controlled crossover study, a total of 32 healthy older adults were randomly assigned to two groups of M1 and cerebellum tDCS.
Each group received active and sham stimulation with a crossover design within a one-week interval.
The intensity and duration of tDCS were 2 mA and 20 minutes, respectively.
Before and after each session, the total path length (TPL) and mean velocity (MV) of the center of pressure were determined using a force plate in both mediolateral and anteroposterior directions under single-task and dual-task conditions.
Results: The results of mixed ANOVA test showed that the main effect of time on TPL and MV was significant in both mediolateral (P < 0.01) and anteroposterior (P = 0.01) directions.
The interaction between time and stimulation was also significant on TPL and MV in both mediolateral (P < 0.001) and anteroposterior (P < 0.001) directions.
The between-group analysis showed no significant difference in the efficacy of cerebellar and M1 tDCS in the mediolateral (P = 0.79) and anteroposterior (P = 0.60) directions.
Conclusions: Anodal tDCS of the cerebellum and M1 could improve the postural balance indices in healthy older adults.
These two techniques exerted similar effects on static balance.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Baharlouei, Hamzah& Sadeghi Demneh, Ebrahim& Mehravar, Muhammad& Manzari, Parisa& Yazdi, Muhammad Jafar Shaterzadeh& Joghataei, Muhammad Taghi…[et al.]. 2020. Comparison of transcranial direct current stimulation of the primary motor cortex and cerebellum on static balance in older adults. Iranian Red Crescent Medical Journal،Vol. 22, no. 3, pp.1-9.
https://search.emarefa.net/detail/BIM-954786
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Baharlouei, Hamzah…[et al.]. Comparison of transcranial direct current stimulation of the primary motor cortex and cerebellum on static balance in older adults. Iranian Red Crescent Medical Journal Vol. 22, no. 3 (Mar. 2020), pp.1-9.
https://search.emarefa.net/detail/BIM-954786
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Baharlouei, Hamzah& Sadeghi Demneh, Ebrahim& Mehravar, Muhammad& Manzari, Parisa& Yazdi, Muhammad Jafar Shaterzadeh& Joghataei, Muhammad Taghi…[et al.]. Comparison of transcranial direct current stimulation of the primary motor cortex and cerebellum on static balance in older adults. Iranian Red Crescent Medical Journal. 2020. Vol. 22, no. 3, pp.1-9.
https://search.emarefa.net/detail/BIM-954786
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 8-9
رقم السجل
BIM-954786
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر