Yiqihuoxue Treatment Of Coronary Interventional Postoperative Angina Pectoris

Objective: The purpose of this study is to observe the clinical effects of Yiqihuoxue formula on patients with angina after Percutaneous Coronary Intervention (PCI) treatment, and provide a theoretical basis for the application of Chinese medicine Yiqihuoxue formula in the treatment of angina after PCI.Method: After PCI treatment, 47 cases of patients with angina were selected randomly, and divided into treatment group of 27 cases, control group of 20 cases. Two groups were subjected to a course of one month. On the bases of conventional western medicine without any adjustment, the treatment group was added Yiqihuoxue formula developed by Prof. Yang Ji-Wu. In order to understand the clinical effects of Yiqihuoxue formula on patients with angina after PCI treatment, symptoms of angina attack of the two groups were observed through electrocardiogram and nitroglycerin stopping rate.Results: The significant efficiency of angina was 62.96%, the total efficiency of 92.59%; electrocardiogram significant efficiency 66.67%, the total efficiency of 88.89%; nitroglycerin stopped by the total effective rate of 96.30%.There is not aggravated case or withdrawing case during follow-up.Conclusion: After PCI treatment, qi asthenia is the fundamental disease of angina, and blood stasis is the key link of the disease. Yang-warming, qi-invigorating, blood-activation and stasis-removing are effective treatment of patients with angina pectoris after PCI treatment methods. Through clinical observation, it was found that Yiqihuoxue formula had a good clinical helping role after PCI in patients with angina, In the light of the obvious effect and non-toxic property, the formula is worthy of further clinical study.