神经衰弱多导睡眠图的研究  

Study of polysomnograms on the patients with neurasthenia.

作　　者：张远惠[1] 刘协和[1] 杨祖英 万云[1] 

机构地区：[1]华西医科大学精神医学研究室,610041

出　　处：《中国神经精神疾病杂志》1993年第1期23-25,共3页Chinese Journal of Nervous and Mental Diseases

摘　　要：本文对22例神经衰弱和29例正常成人多导睡眠图的对照研究表明:神经衰弱患者睡眠潜伏期和记录总时间延长、觉醒时间次数增加、觉睡比值增大、睡眠效率和睡眠维持率下降、REM活动量、强度和密度均增高。这些改变是神经衰弱睡眠障碍的病理生理学基础。A study of polysomnograms was made in 22 of patients with neurasthenia and 29 normal adults. It was shown that the sleep latency and the total recording time were prolonged, the awakning time and the frequency of awaking after sleep onset were increased,the ratio of awake time to time of asleep spent was increased,the sleep efficiency and the sleep maintenance rate were decreased, the REM percentage, the activity intensity and density of REM were increased in the neurasthetic patients. These changes provided the pathophysiolog-ical basis for sleep disturbenses in neurasthenia.

关 键 词：神经衰弱 多导睡眠图 

分 类 号：R749.71[医药卫生—神经病学与精神病学]