基于关联规则的小儿肺炎热郁痰瘀相关病机分析  

Pathogenic Analysis of Infantile Pneumonia in Heat-Depression-Phlegm-Stagnation Pattern with Association Rules

作　　者：汪受传[1] 艾军[1,2] 杨燕[3] 李瑞丽 杨宏宝[2] 

机构地区：[1]南京中医药大学第一临床医学院,江苏南京210029 [2]广西中医学院基础医学院,广西南宁530001 [3]北京儿童医院中医科,北京100045 [4]洛阳市第一人民医院儿科,河南洛阳471000

出　　处：《南京中医药大学学报》2010年第2期97-101,共5页Journal of Nanjing University of Traditional Chinese Medicine

基　　金：国家科技部"十五"科技攻关计划项目(2004BA716B03);2008年广西高等学校优秀人才资助计划项目(0819)

摘　　要：目的通过数理分析探讨小儿肺炎热郁痰瘀相关病机。方法运用关联规则分析277例小儿肺炎发病治疗前症状体征。结果获得关联规则10 697条,最高支持度87%,最高置信度100%,发现其中热、郁、痰、瘀的相关症状体征均呈关联出现,在置信度上,热与郁与痰的关联大于热或郁或痰与瘀的关联。结论在小儿肺炎中,热郁痰瘀证候及其病机存在密切的相互关联性,热郁痰瘀相关病机可作为小儿肺炎的基本病机。关联规则方法可以帮助探索和发现新的疾病本质和规律。OBJECTIVE To investigate pathogenesis of infantile pneumonia in Heat-Depression-Phlegm-Stagnation Patterns （re-yu- tan-yu） with mathematical analysis. METHODS Symptoms and signs in 277 cases of infantile pneumonia before treatment were analyzed with association rules. RESULTS Altogether 10,697 association rules were obtained with the highest support 87% and the high- est confidence 100%. All the symptoms and signs related to Heat, Depression, Phlegm and Stagnation occurred in association. The confidence values showed that Heat was more closely associated with Depression and Phlegm when compared with Heat＇s, Depression＇s or Phlegm＇ s association with Stagnation. CONCLUSIONS Symptoms and signs of Heat, Depression, Phlegm and Stagnation are closely associated with the pathogenesis of infantile pneumonia, and the relevant pathogenesis of Heat, Depression, Phlegm and Stagnation can be taken as the basic pathogenesis of infantile pneumonia. Association rules can be used to investigate and discover nature and rules of different diseases.

关 键 词：关联规则 小儿肺炎 病机 热郁痰瘀 

分 类 号：R246.4[医药卫生—针灸推拿学]