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亚健康失眠人群睡眠结构分析
引用本文:李绍旦,杨明会,刘毅,周登峰.亚健康失眠人群睡眠结构分析[J].中国综合临床,2008,24(7):631-633.
作者姓名:李绍旦  杨明会  刘毅  周登峰
作者单位:解放军总医院中医研究所, 北京,100853
摘    要:目的 探讨亚健康失眠人群的睡眠结构特征表现及其与失眠程度之间的关系.方法 应用微动敏感床垫睡眠监测系统与匹兹堡睡眠质量指数(PSQI)量表分别检测亚健康失眠者的睡眠结构情况和PSQI总分值.结果 46例亚健康失眠者的睡眠结构表现为睡眠总时间不足(26.1%)、浅睡期增多(100%)、深睡期减少(87.0%)、快速眼动期不够(60.9%)、入睡潜伏期过长(65.2%)、觉醒次数过多(47.8%)、觉醒时间过长(43.5%).46例亚健康失眠者的PSQI总分均≥7分.其中以12~16分的中度失眠为主(73.9%).PSQI与睡眠结构的各组成部分之间均不具备显著线性相关性(P0.05).结论 亚健康失眠者睡眠特征主要表现为入睡困难、睡眠表浅、易醒等,但其失眠的睡眠结构特征表现与失眠程度之间无明显密切关系.

关 键 词:失眠  亚健康  睡眠结构

Analysis of sleep architecture in sub-healthy people with insomnia
LI Shao-dan,YANG Ming-hui,LIU Yi,ZHOU Deng-feng.Analysis of sleep architecture in sub-healthy people with insomnia[J].Clinical Medicine of China,2008,24(7):631-633.
Authors:LI Shao-dan  YANG Ming-hui  LIU Yi  ZHOU Deng-feng
Abstract:Objective To investigate the characteristics in sleep architecture of sub-healthy people with in-somnia,and to study the relationship between the sleep architecture and the degree of insomnia.Methods Sleep ar-chitecmre and Pittsburg sleep quality index(PSQI)value and PSQI scale were detected respectively.Results Sleep architecture of 46 subjects was abnormal-including shortened total-sleep-time(26.1%),excessive superficial-sleep stage(100%).inadequate deep-sleep stage(87.0%),insufficient rapid eye movement sleep(REM) (60.9%),longer sleep latency(65.2%)-more wakening times(47.8%)and longer wakeful time(43.5%).PSQI value of each insomniac exceeded 7,and the valtie of most objects was between 12 and 16(73.9%).The in-gredients of sleep architecture were not significantly correlated with the values of PSQI (P>0.05).Conclusion The sleep architecture of sub-healthy people with insomnia is mainly characterized with difficulty in falling asleep,light sleep and festless sleep,but the characteristics of sleep architecture is not inevitablly related with the degree of insomnia.
Keywords:Sub-health  Insomnia  Sleep architecture
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