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KMID : 1161120150050010001
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Journal of TMJ Balancing Medicine
2015 Volume.5 No. 1 p.1 ~ p.12
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EEG Change Analysis on TBA Application
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Cho Hyun-Seok
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Abstract
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Objectives: The aim of this study was to examine the effect of TMJ Balancing Appliance (TBA) on healthy humans by using power spectral analysis of Electroencephalogram (EEG).
Methods: 50 healthy volunteers participated in this study. A thirty-two channel EEG device was used for this study on 50 subjects (28 males, 22 females; mean age=25.3 years old).
Results: 19 channel was measured and analysed. The relative power values in ${\alpha}$ 수식 이미지, ${\beta}$ 수식 이미지, ${\gamma}$ 수식 이미지, Senorimotor rhythm (SMR), mid- β, high-${\beta}$ 수식 이미지 band and concentration index ((SMR wave+Mid-${\beta}$ 수식 이미지 wave)/${\theta}$ 수식 이미지) increased insignificantly. Relaxation index (${\alpha}$ 수식 이미지/High-${\beta}$ 수식 이미지 wave) increased significantly (p<0.05) comparing to the before the TBA application. After the TBA application, the relative power values in ${\alpha}$ 수식 이미지, ${\beta}$ 수식 이미지, ${\gamma}$ 수식 이미지, SMR (Senorimotor rhythm), mid-${\beta}$ 수식 이미지, high-${\beta}$ 수식 이미지 band and concentration index ((SMR wave+Mid-${\beta}$ 수식 이미지 wave)/${\theta}$ 수식 이미지) increased insignificantly. Relaxation index (${\alpha}$ 수식 이미지/High-${\beta}$ 수식 이미지 wave) increased significantly (p<0.01) comparing to the before the TBA application.
Conclusions: These results suggest that TBA application causes significant changes on relaxation index. Application of TBA shall regulate the function of the cerebral cortex increase parasympathetic nervous activity.
키워드
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KEYWORD
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TMJ Balancing Appliance, TBA, Electroencephalogram, EEG
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