Determination of Electromyogram Biofeedback Threshold for Patients with Clenching Behavior

スポンサーリンク

概要

• 論文の詳細を見る

• Purpose : The aim of this study was to investigate the EMG biofeedback threshold suitable for patients having masticatory muscle pain due to clenching behavior.Materials and Methods : EMGs from the unilateral anterior area of the temporal muscle in 18 subjects suffering masticatory muscle pain or stiffness were recorded by a one-channel portable EMG biofeedback apparatus.Results : Sixteen of the subjects (88.8%) were found to have valid thresholds. The threshold of 30% maximum voluntary contraction (MVC) EMG level for 2s provided the highest accuracy rate at 81.3%.Conclusion : EMG biofeedback training with the threshold utilizing combined EMG amplitude and burst duration is thought to be useful as a therapeutic strategy for patients with clenching behavior.

• 日本補綴歯科学会の論文

著者

• Fujisawa Masanori

  Department Of Fixed Prosthodontics School Of Dentistry Iwate Medical University

• GOHDO Yoshihisa

  Department of Fixed Prosthodontics, School of Dentistry, Iwate Medical University

• Gohdo Yoshihisa

  Department Of Fixed Prosthodontics School Of Dentistry Iwate Medical University

関連論文

• Clinical Evaluation of Full Coverage Crowns Ten Years After Placement
• Determination of Electromyogram Biofeedback Threshold for Patients with Clenching Behavior
• Occlusal Factors associated with Temporomandibular Disorder based on a Prospective Cohort Study of Young Adults

スポンサーリンク