Effects Of Chinese Medicine For Replenishing Qi, Dissolving Phlegm And Removing Blood Stasis On Exercise Tolerance Of Patients With Stable Angina Pectoris Of Coronary Heart Disease

Objective: The purpose of this study was to observe the improvement of symptoms and exercise tolerance of patients with coronary heart disease and stable angina pectoris with qi deficiency and phlegm and blood stasis syndrome.By comparing and analyzing the changes of various observation indicators,the clinical efficacy of YQHTQU Recipe and the improvement of exercise tolerance and quality of life were proved.Materials and Methods: The subjects were enrolled in the Department of Cardiology,Affiliated Hospital of Liaoning University of Traditional Chinese Medicine from June 2017 to June 2018.72 patients who met the inclusion criteria were randomly divided into the experimental group and the control group.The control group was treated with western medicine alone,and the experimental group was treated with YQHTQU Decoction in addition to western medicine.The observation time was 4 weeks.The TCM syndrome scores,TCM syndrome efficacy,nitroglycerin arrest rate,Seattle angina score,exercise tolerance and safety indicators were observed before and after treatment.After the data were summarized,the results were analyzed using statistical software.Result:1.After treatment,the TCM syndrome scores of the two groups were decreased by statistical test.Compared with the control group(P<0.05),the difference was statistically significant.2.After treatment,the results of TCM syndromes in the experimental group and the control group were 88.23% and 70.58%(P<0.05),respectively,and the difference was statistically significant.After treatment,the nitroglycerin arrest rates of the experimental group and the control group were 73.52% and 52.94%(P<0.05),respectively,and the difference was statistically significant.4.After treatment,after statistical test,the exercise time of the two groups of patients to ST segment depression for 1mm,to the time of angina attack,total exercise time was significantly longer than before treatment,the metabolic equivalent was higher than before treatment,and the test group The treatment effect was significantly better than the control group(P<0.05),and the difference was statistically significant.5.After treatment,statistically,the scores of physical activity limitation,angina pectoris stability and seizures,and treatment satisfaction were improved,and the efficacy of the experimental group was better than that of the control group(P<0.05).It is statistically significant.Conclusion:1.YQHTQU Chinese medicine combined with western medicine for treating patients with coronary heart disease and stable angina pectoris with qi deficiency and phlegm and blood stasis syndrome can alleviate the clinical symptoms of Chinese medicine and reduce the number of nitroglycerin use,and the effect is better than the simple application of western medicine.2.YQHTQU Chinese medicine combined with western medicine treatment can prolong the exercise tolerance of patients with coronary heart disease and stable angina pectoris with qi deficiency and phlegm and blood stasis syndrome.The effect is better than western medicine alone.3.YQHTQU Chinese medicine combined with Western medicine treatment can improve the quality of life of patients with stable angina pectoris,qi deficiency and phlegm and blood stasis syndrome,and the effect is better than western medicine alone.