메스암페타민 의존 환자에서 바이오피드백 훈련의 효과

• 영문명: fect of Biofeedback Training in Patients with Methamphetamine Dependence : Preliminary Study with qEEG
• 발행기관: 한국중독정신의학회
• 저자명: 박창교(Changkyo Park) 권도훈(Dohoon Kwon) 조성남(Sungnam Cho) 김양태(Yangtae Kim) 김기성(Kiseong Kim) 조수현(Soohyun Joe)
• 간행물 정보: 『중독정신의학』Vol.16, No.2, 62~67쪽, 전체 6쪽
• 주제분류: 의약학 > 정신과학
• 파일형태: PDF
• 발행일자: 2012.09.30

영문 초록

Objectives ： In this study, authors investigated the neurophysiological effect of biofeedback training in patients with meth-amphetamine dependence using quantitative EEG (qEEG). Methods ： Methamphetamine-dependent patients willing to receive biofeedback therapy were recruited in an addiction ward. qEEG measurements were conducted before and after each training session. Theta (4-8 Hz) relative power was measured and com-pared before and after biofeedback qEEG of each session. Results ： A total of 49 pairs of relative power before and after bio-feedback qEEGs were obtained from 11 subjects with methamphetamine dependence. The right temporal theta relative power showed a significant decrease after biofeedback training. The right frontal theta relative power in the early biofeedback train-ing sessions showed a significant decrease compared with the later training sessions. Additionally, the right temporal theta relative power after the last-biofeedback training session also showed a significant decrease compared with the biofeedback before the first training session. Conclusion ： These results suggested that the application of biofeedback training program changed brain waves and thus, could be a useful method of treat-ment for methamphetamine dependence.

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키워드

Methamphetamine dependence Biofeedback qEEG Relative power 메스암페타민 의존 바이오피드백 qEEG 상대 파워.