Study on TCM Physical Personality and Constitution Based on Diabetes Mellitus Complicated with Coronary Heart Disease Risks Predicted by Decision Tree Model
10.14148/j.issn.1672-0482.2017.0639
- VernacularTitle:基于决策树预测糖尿病合并冠心病患病风险的中医人格体质特征研究
- Author:
Hang LYU
1
;
Qiu-Li YANG
;
Jian DU
;
Hao WANG
;
Yuan LIU
;
Zhi-Qiang ZHAO
Author Information
1. 南京中医药大学心理学院
- Keywords:
type 2 diabetes mellitus;
coronary heart disease;
five-pattern personality inventor;
five-five constitution;
CHAID model
- From:
Journal of Nanjing University of Traditional Chinese Medicine
2017;33(6):639-642
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To study the prediction effect of TCM physical personality and constitution on the risks of MD complicated with CHD.METHODS TCM physical personality and constitution of 110 T2MD patients were tested by five pat-tern personality inventor and five-five constitution.CHAID model of decision tree in EXCEL and SPSS was used to establish disease risk model of MD complicated with CHD predicted by TCM personality and constitution types.And the prediction ac-curacy of the model was evaluated.RESULTS Tested by cross validation,the prediction accuracy of MD disease model estab-lished with the Shao-yin personality,Yin-cold constitution and blood-stasis constitution as the predictor variables was relatively higher(93.6%),and three rules for predicting CHD risk were obtained.CONCLUSIONS The prediction rules of the MD complicated with CHD by TCM personality and constitution are consistent with the traditional understanding of Chinese medi-cine,which provides a reference for high-risk population's early screening,CHD prevention and treatment,clinical differentia-tion and treatment.
