神经病学与神经康复学杂志Issue(3)：113-115,3.
惊恐障碍患者事件相关电位P300及催眠状态脑电图初步研究
A preliminary study of event related potential P300 and EEG in hypnosis state in patients with panic disorder
刘萍 1陈清刚 1郭杰 1陈兴时2
作者信息
- 1. 天津市安定医院心理科，天津 300222
- 2. 上海交通大学医学院附属精神卫生中心神经生理室，上海 200030
- 折叠
摘要
Abstract
Objective To observe the changes of event related potential P 300 and EEG in panic disorder ( PD) patients before and after hypnotic state . Methods Before and after hypnosis , P300 and EEG were recorded and compared in 29 PD patients. Results Compared with that before hypnosis state , P300 amplitude [(6.5 ±2.1) μV vs.(3.1 ±1.9) μV, P<0.05] and non-target P2 amplitude [(4.2 ±2.1) μV vs.(2.0 ±1.7) μV, P<0.05] decreased significantly . Significantly slower background rhythm of alpha wave was observed in hypnotic state [(10.3 ±0.8)Hz vs.(8.9 ±0.9)Hz, P<0.05]. Conclusion In patients with panic disorder, the changes of P300 and EEG in hypnotic state are helpful for clinical diagnosis .关键词
惊恐障碍/事件相关电位/脑电图/催眠Key words
panic disorder/event related potential/electroencephalograph/hypnosis分类
医药卫生引用本文复制引用
刘萍,陈清刚,郭杰,陈兴时..惊恐障碍患者事件相关电位P300及催眠状态脑电图初步研究[J].神经病学与神经康复学杂志,2014,(3):113-115,3.
