【摘要】 目的:探讨"思伤脾"状态中医证候分布特征和辨证规律。方法:应用临床流行病学方法,在全国79家三级中医医院及综合性医院中医科同步进行专家问卷调查,运用系统聚类与因子分析相结合的方法挖掘调查表信息中隐含的客观规律。结果:"思伤脾"状态中医辨证可大致分为脾气虚弱、心脾两虚和肝胃不和3个单证,因子分析提取了每一证型的主要辨证依据。结论:"思伤脾"状态调查表符合中医理论,反映临床实际,为进一步多中心大样本调查研究奠定了基础。更多还原

【Abstract】 Objective:To explore the symptom distribution and characteristics of traditional Chinese medicine syndromes of the state of anxiety-impairing-spleen.Methods:The method of clinical epidemiology-DME was used to survey the experts in 79 hospitals.The clustering analysis and factor analysis were applied to determine the types of syndrome and the common factors.Results:We can deduce that the state of anxiety-impairing-spleen consists of three series of syndromes,deficiency of spleen-qi,deficiency in heart and spleen,disharmony between live and stomach,and that two or three common factors were extracted in each group.Conclusion:The results of the questionnaire are in accord with the basic theory of TCM,which has laid a foundation for the further investigation.更多还原