ACTIVATION REACTION ON THE ELECTROENCEPHALOGRAM IN SUBSTANCE DEPENDENT PATIENTS: LINKS TO ADDICTION STUDIES AND PSYCHOLOGICAL FACTORS AND CHANGES IN NEUROFEEDBACK TRAINING
Depth of activation reaction (α-activity suppression during the eyes-opening task) is considered to be an important quantitative characteristic of α-band brainwaves. Activation reaction was assessed from O1 and O2 leads in 31 male substance dependent subjects. In 7 cases it was measured twice: befor...
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| Format: | Article |
| Language: | English |
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Siberian State Medical University (Tomsk)
2014-08-01
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| Series: | Бюллетень сибирской медицины |
| Subjects: | |
| Online Access: | https://bulletin.ssmu.ru/jour/article/view/100 |
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| Summary: | Depth of activation reaction (α-activity suppression during the eyes-opening task) is considered to be an important quantitative characteristic of α-band brainwaves. Activation reaction was assessed from O1 and O2 leads in 31 male substance dependent subjects. In 7 cases it was measured twice: before and after α- or β-brainwave biofeedback training. The correlations were found between grade of α suppression in eyes-opening task and attitude towards disease and treatment, personality maturity, and level of pathological personality traits. Activation reaction was significantly improved by α-training and non-significantly diminished after β-1-training. |
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| ISSN: | 1682-0363 1819-3684 |