坐忘、正念、冥想治疗焦虑的心理与脑电变化研究

On Psychological and EEG of Siting in Forgetfulness Mainfulness,and Meditation Anxiety Therapy

采用不同压力管理策略(坐忘、正念、冥想)考察其对焦虑的干预效用,并用脑电探究其脑机制差异。首先用焦虑量表筛选出高焦虑被试60名,随机分入坐忘、正念、冥想和对照组,并对被试实施持续4周的干预,用焦虑量表进行后测,再采用EEG比较脑电波差异。研究发现:坐忘、正念与冥想都能降低个体的状态焦虑,坐忘对降低特质焦虑作用更大(t_(TAI)=-3.14,P<0.01);坐忘在额叶激活了更高的α波,正念在顶叶激活了更高的θ波,冥想组α波的均值高于对照组。因此,不同的压力管理策略对焦虑的干预效用显著,而且三者的脑电存在差异。

This study aimed to find that how mindfulness,sitting in forgetfulness,meditating reduce anxiety. Mindfulness,meditation and sitting in forgetfulness can reduce the state anxiety of the individual,and the sitting in forgetfulness has a positive impact on reducing anxiety（ t（TA）I=-3. 14,P〈0. 01）. But the individual in the group of sitting in forgetfulness was aroused the higher alpha waves in the frontal lobes,and the individual in the group of mindfulness was aroused the higher theta waves in the parietal. The mean value of the meditation group was higher than that of the control group. There was a significant effect of different stress management strategies on anxiety,and there were differences in the brain mechanisms of the three.