基于事件相关电位P300探讨顺腹式呼吸训练对情绪反应的调节效应  

Exploration of moderating effects of Cis-abdominal breathing training on emotional response based on event-related potential P300

作　　者：张鑫政 王莹 吕嘉轩 张佳蕾 董晶晶 李航宇 魏玉龙[1] ZHANG Xinzheng;WANG Ying;LYU Jiaxuan;ZHANG Jialei;DONG Jingjing;LI Hangyu;WEI Yulong(School of Acupuncture-Moxibustion and Tuina,Beijing University of Chinese Medicine,Beijing100029,China;Xinyi Health Science and Technology Co.,Ltd,ENN Group,Hebei Province,Langfang065001,China)

机构地区：[1]北京中医药大学针灸推拿学院,北京100029 [2]新奥集团新绎健康科技有限公司,河北廊坊065001

出　　处：《中国医药导报》2022年第5期18-22,共5页China Medical Herald

基　　金：国家自然科学基金面上项目(82074514、81674043)。

摘　　要：目的探究顺腹式呼吸训练对人体情绪反应的调节效应。方法招募并培训2020年6月至9月新奥集团新绎健康科技有限公司的48名健康在职员工,按随机数字表法将其分为A、B两组,每组24名。A组采用调身操作,B组采用调身操作联合顺腹式呼吸训练。干预6周后,运用事件相关电位脑电活动监测技术及脑电活动地形图分析不同刺激下的两组P300峰值及脑部功率。结果干预后,B组正、中性刺激下的顶区、枕区及中性刺激下的后颞区P300峰值均低于A组,负性刺激下的颞顶交界区、后颞区、枕区P300峰值均低于A组,差异有统计学意义(P<0.05)。脑电地形图显示,干预后B组各刺激下的脑区功率均低于A组。结论顺腹式呼吸操作能够调节降低人体的情绪反应,主要作用于右脑,具有安神定志的作用。Objective To explore the regulation effect of Cis-abdominal breathing training on human emotional response.Methods A total of 48 healthy employees of Xinyi Health Technology Co.,LTD.,ENN group,were recruited and trained from June to September 2020.They were divided into group A and B,according to random number table method,with 24 employees in each group.Group A received body adjustment,and group B received body adjustment combined with Cis-abdominal breathing training.After six weeks of intervention,the peak value of P300 and brain power in both groups under different stimulation were analyzed by event-related potential cerebral electrical activity monitoring technique and cerebral electrical activity map.Results After intervention,in group B,the peak values of P300 in parietal area,occipital area under positive and neutral stimulation and posterior temporal area under neutral stimulation were lower than those in group A,the peak values of P300 in the temporoparietal junction,posterior temporal area,and occipital area under negative stimulation were lower than those in group A,and the differences were statistically significant(P<0.05).Cerebral electrical activity map showed that after intervention,the power of brain area under each stimulation in group B was lower than that in group A.Conclusion The Cis-abdominal breathing training can adjust and reduce the emotional response of the human body,mainly acting on the right brain,with the function of calming and settling the mind.

关 键 词：顺腹式呼吸 事件相关电位 P300 情绪 

分 类 号：R277.7[医药卫生—中医学]