Association Analysis on Pulse Graph Characters of Coronary Heart Disease and Its Blood-Fat and Thrombin

The study was aimed at exploring the relationship between pulse graph characters and its blood-fat and thrombin among coronary heart disease (CHD) patients. Pathological and physiological indexes had been searched for correlation with pulse graph parameters. Pulse detection system was applied in the collection of pulse graph among CHD patients, and pulse characters were analyzed with time domain method. Blood-fat and thrombin indexes were checked. Canonical correlation was used in the analysis of relationship between pulse graph characters and its blood-fat and thrombin in CHD patients. The results showed that, among the ingredients of blood-fat, change in low-density lipoprotein was closely related to t and t5/t4 of pulse graph in CHD. They were positively correlated. There was no obvious correlation between pulse graph characters and thrombin indexes. However, it was concluded that some correlation exists between the parameters of pulse graph and blood-fat indexes.