亚健康人群亚型症状特征初探  

Characteristics of subtype symptoms in subhealthy people group

作　　者：谢雁鸣[1] 刘保延[1] 朴海垠[1] 何丽云[1] 李文泉[2] 胡镜清[3] 高荣林[3] 何良志[4] 高颖[5] 冯兴中[6] 余学庆[7] 白文静[1] 

机构地区：[1]中国中医科学院,北京100700 [2]首都医科大学附属北京朝阳医院,北京100020 [3]中国中医科学院广安门医院,北京100053 [4]中国中医科学院西苑医院,北京100091 [5]北京中医药大学东直门医院,北京100700 [6]北京世纪坛医院,北京100038 [7]北京中医药大学,北京100029

出　　处：《北京中医药大学学报》2006年第5期355-357,360,共4页Journal of Beijing University of Traditional Chinese Medicine

基　　金：北京市科技计划资助项目(No.H010910160119)

摘　　要：目的考察亚健康人群不同亚型的症状学特征。方法采用探索性因子分析的方法,以特征根λi≥1为公因子提取原则,对1 828例亚健康样本人群59个症状变量进行筛选归纳,分析亚健康状态亚型人群的症状特点。结果KMO统计量为0.85;Bartlett’s球形检验2χ=22 506.58,P<0.001;经主成分法因子分析,提取出17个公因子,结合医学知识,归纳为心理性亚健康、疲劳性亚健康、睡眠性亚健康、胃肠性亚健康、体质性亚健康、疼痛性亚健康和其他型亚健康7个亚健康亚型。结论亚健康人群在不同亚型下有不同症状特征。Objective To observe the characteristics of different subtype symptoms in subhealthy people group. Method To apply the method of exploratory factor analysis, taking λi〉 1 as the selecting principle of common factor, to select and sum up 59 symptom variates from 1828 cases of subheahhy sample people group and to analyse the symptom characteristics in subhealthy people group. Result The statistic of KMO was 0.85, Bartlett＇ s sphericity test X^2=22 506.58, P 〈0. 001. After the factor analysis of principle component method there were 17 common factors selected and summed up 7 subtypes of subhealth, including psychogenical subhealth, fatigued subhealth, sleepy subhealth, gastrointestinal subhealth, physical subhealth, pained subhealth and other subhealth. Conclusion Subhealthy people group has different symptom characteristics in different subtypes.

关 键 词：亚健康 临床流行病学 症状 亚型 因子分析 

分 类 号：R229[医药卫生—中医基础理论]