文章基本信息

标题：Effects of assisted training with neurofeedback on EEG measures, executive function and mood in a healthy sample
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作者：Milena Vasquez ; Marien Gadea ; Evelio Garijo 等
期刊名称：Anales de Psicología
印刷版ISSN：0212-9728
电子版ISSN：1695-2294
出版年度：2015
卷号：31
期号：1
页码：317-323
语种：English
出版社：Universidad de Murcia
摘要：The training in neurofeedback (NF) consists of teaching individuals to modify, adjust and enhance their brain activity pattern. The aim of our research was to evaluate the effect of training on cognitive processes, specifically executive function, and mood in a non-clinical sample. A sample of 30 female college students were assigned to three groups: RH: right hemisphere (n = 10), LH: left hemisphere (n = 10) and control (n = 10). The dominance pattern of beta and the inhibition of the theta pattern were trained in a single session. Measures of executive function (Iowa Gambling Test) and questionnaires of mood were taken pre and post training. We found that NF training produced significant positive changes in executive performance in the RH group. In the EEG a tendency to improve beta rhythm after the training emerged too. Additionally, significant correlations were found between executive performance and negative mood in relation to theta frequency band. We conclude that the protocol seems effective to enhance some aspects of executive function as well as to decrease theta power improves the negative mood.
其他摘要：The training in neurofeedback (NF) consists of teaching individuals to modify, adjust and enhance their brain activity pattern. The aim of our research was to evaluate the effect of training on cognitive processes, specifically executive function, and mood in a non-clinical sample. A sample of 30 female college students were assigned to three groups: RH: right hemisphere (n = 10), LH: left hemisphere (n = 10) and control (n = 10). The dominance pattern of beta and the inhibition of the theta pattern were trained in a single session. Measures of executive function (Iowa Gambling Test) and questionnaires of mood were taken pre and post training. We found that NF training produced significant positive changes in executive performance in the RH group. In the EEG a tendency to improve beta rhythm after the training emerged too. Additionally, significant correlations were found between executive performance and negative mood in relation to theta frequency band. We conclude that the protocol seems effective to enhance some aspects of executive function as well as to decrease theta power improves the negative mood.
关键词：Neurofeedback; EEG; executive function; Iowa Gambling Test; mood; PANAS; POMS; theta rhythm; beta rhythm.
其他关键词：Neurofeedback; EEG; executive function; Iowa Gambling Test; mood; PANAS; POMS; theta rhythm; beta rhythm.