中医药导报2017，Vol.23Issue(13)：47-50,4.
基于因子分析的溃疡性结肠炎中医证候规律研究
Study on TCM Syndromes of Ulcerative Colitis on Factor Analysis
摘要
Abstract
Objective:To explore the pattern of combination of symptoms,syndrome classification and syndrome distribution by Factor analysis,and to provide the evidence for TCM syndrome differentiation in ulcerative colitis.Methods:Using the principles and methods of clinical epidemiology,factor analysis was applied to analyze the symptoms of 232 cases of ulcerative colitis.Results:The results of factor analysis showed that the basic TCM Syndromes of ulcerative colitis were seven types,the weakness of the spleen and stomach syndrome,large intestine damp heat syndrome,liver stagnation and spleen deficiency syndrome,Yin deficiency and intestinal dryness syndrome,spleen kidney Yang deficiency syndrome,blood stasis syndrome and cold-heat complicated syndrome.The distribution of syndrome types was obtained as following:large intestine damp heat syndrome (22.84％),weakness of the spleen and stomach syndrome (17.24％),spleen kidney Yang deficiency syndrome (15.95％),liver stagnation and spleen deficiency syndrome (13.36％),cold-heat complicated syndrome (12.07％),yin deficiency and intestinal dryness syndrome (9.91％) and blood stasis syndrome (8.62％).Conclusion:The basic syndrome classification and distribution law of ulcerative colitis were derived from the factor analysis method,which provided a new method and thought for the syndrome differentiation and typing of the disease.关键词
溃疡性结肠炎/证候/因子分析Key words
ulcerative colitis/syndrome/factor analysis分类
医药卫生引用本文复制引用
刘艳,李毅,刘力,王小平,蔺焕萍..基于因子分析的溃疡性结肠炎中医证候规律研究[J].中医药导报,2017,23(13):47-50,4.基金项目
陕西中医药大学科研基金项目(2015QN17) （2015QN17）
陕西省科技厅研究项目(2013JQ4009) （2013JQ4009）
陕西省教育厅研究项目(2014JK1200) （2014JK1200）
