Efficacy and Safety of Xueshuanxinmaining Tablet for the Treatment of Stable Angina Pectoris
Coronary Heart Disease, Stable Angina
About this trial
This is an interventional treatment trial for Coronary Heart Disease focused on measuring Coronary heart disease, Stable angina, Traditional Chinese medicine, Xueshuanxinmaining tablet
Eligibility Criteria
Inclusion Criteria:
- Participants are aged between 40 and 75 years.
- Meet the diagnostic criteria of stable angina pectoris.
- Meet Chinese medicine syndrome differentiation of Qi-yin deficiency and blood stasis syndrome.
- Voluntarily participate and sign informed consent.
Exclusion Criteria:
- Patients were diagnosed as acute myocardial infarction, unstable angina, stable exertion angina and other heart diseases.
- Patients with poor control of hypertension and diabetes, severe cardiopulmonary insufficiency, severe arrhythmia (rapid atrial fibrillation, atrial flutter, paroxysmal ventricular tachycardia, etc.), with a history of heart pacemaker or cerebrovascular disease within one year.
- Any of the following disease history or evidence was found in the screening period: severe cardiovascular or cerebrovascular diseases; active, recurrent peptic ulcer or other bleeding risk diseases; other serious diseases of digestive system; combined with malignant tumor, blood system disease, serious or progressive diseases of the other system; combined with mental diseases.
- Before screening, any laboratory inspection index meets the following standards: The results showed that Glutamic aspartate transaminase (AST) or alanine aminotransferase (ALT) were more than 1.5 times of the upper limit of normal value and serum creatinine (Cr) was more than 1.2 times of the upper limit of normal value.
- With a history of alcohol and drug abuse.
- Pregnant or lactating women.
- Patients who have participated in clinical trials of other drugs within 3 months before enrollment.
Sites / Locations
Arms of the Study
Arm 1
Arm 2
Experimental
Placebo Comparator
Xueshuanxinmaining Tablet
Placebo
Patients were given Xueshuanxinmaining tablet orally 2 pills each time, 3 times daily for 8 weeks. And patients can take nitroglycerin tablets provided by the sponsor when angina attack. For patients who have used drugs such as aspirin, angiotensin-converting enzyme inhibitor, lipid-lowering drugs to treat coronary heart disease before inclusion, they can continue to use the original varieties and doses, without dose adjustment.
Patients were given Xueshuanxinmaining tablet simulation orally 2 pills each time, 3 times daily for 8 weeks. And patients can take nitroglycerin tablets provided by the sponsor when angina attack. For patients who have used drugs such as aspirin, angiotensin-converting enzyme inhibitor, lipid-lowering drugs to treat coronary heart disease before inclusion, they can continue to use the original varieties and doses, without dose adjustment.