电针对血管性痴呆患者脑电图的影响

作者	单位
陈振虎	广州中医药大学第一附属医院针灸科 (广州510405)
赖新生	广州中医药大学第一附属医院针灸科 (广州510405)
江钢辉	广州中医药大学第一附属医院针灸科 (广州510405)

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中文摘要:

目的观察电针对血管性痴呆(VD)患者脑电图的影响。方法将46例VD患者按治疗前长谷川痴呆修改量表(HDS)评分不同分为轻、中、重度,然后再随机分为电针组(23例)和西药尼莫地平组(23例),观察治疗前后患者脑电图的变化。结果研究显示病情程度与脑电图异常程度呈正相关,痴呆程度越重脑图异常改变也越明显。结论脑电图可用于评定VD的严重程度,且电针治疗可改善VD患者的脑电活动。

英文摘要:

ObjectiveTo study the effects of electro-acupuncture (EA) on electroencephalography (EEG) in vascular dementia (VD) patients. MethodsAccording to the Hasegawa dementia scale (HDS), the severity of 46 VD patients were classified into three grades as gentle, medium and severe, in the same time, they were divided into the EA group (n=23) and the nimotop group (n=23) randomly. Changes of EEG in the patients were observed before and after treatment. ResultsThe degree of normality of EEG in VD patients were positively correlated with the severity of their illness, i.e. the severer VD, the more obvious the abnormal EEG changes. ConclusionEEG can be accessible for evaluating the severity of VD, and the electrical activity of brain in VD patients could be improved by EA therapy.

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