Chronic Stable Angina Pectoris
Conditions
Interventions
Placebo Comparator Group:standard western medicine treatment + Yangxinshumai granules placebo
Sponsors
Jiangsu Province Hospital of Chinese Medicine
Eligibility
Sex/Gender
All
Age
35 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1.Subject aged between 35 and 80 years old, unrestricted gender for male or female. 2.Subject's coronary CT or coronary angiography confirmed that at least one major branch of the coronary artery had stenosis at least 50%. 3.Subject has angina pectoris for more than 3 months, at least twice a week on baseline, and there was no significant change in the frequency, severity, nature, and inducing and relieving factors of angina pectoris at baseline. 4.Subject has deficiency of both Qi and Yin in TCM syndrome. 5.Subject voluntarily participates in the trial and signs informed consent.
Exclusion criteria
Exclusion criteria: 1.Subject plans to undergo Percutaneous Coronary Intervention (PCI) or Coronary Artery Bypass Graft (CABG) in the near future. 2.Subject has previous myocardial infarction. 3.Subject has severe cardiovascular disease (including: refractory heart failure, cardiogenic shock, valvular heart disease, severe arrhythmia). 4.Subject has atrial fibrillation. 5.Subject has primary cardiomyopathy. 6.Subject has severe respiratory disease. 7.Subject has poor blood pressure control (systolic blood pressure at least 180mmHg or diastolic blood pressure at least 110mmHg). 8.Subject's fasting blood glucose > 11.1mmol/L. 9.Subject has other serious primary diseases that cannot be effectively controlled, such as severe liver and kidney diseases, malignant tumors, pernicious anemia, etc.. 10.Subject with pregnancy or lactating. 11.Subject has taken Chinese medicines or Chinese patent medicines that have the effect of treating coronary heart disease within one months before enrollment. 12.Subject currently participates in other drug clinical trials.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| frequency of angina pectoris; | — |
Secondary
| Measure | Time frame |
|---|---|
| lipid profile;time-domain parameters of heart rate variability (HRV);traditional Chinese medicine syndrome scores;nitroglycerin usage;seattle angina pectoris scale; | — |
Countries
China
Contacts
Public ContactMing Liu
Outcome results
None listed