View clinical trials related to Angina, Stable.
Filter by:Prospective, multi-center, registry designed to enrol up to 2,000 patients in up to 35 International centers. All patients will receive a BioMatrix AlphaTM stent as per clinical practice and will be followed for 2 years for data collection. Major adverse cardiac events (MACE) results at 9 months will be compared to the results obtained from the BioMatrix FlexTM arm of the LEADERS trial.
The investigators sought to investigate the efficacy of low frame rate (fluoroscopy at 7.5 frames per second (FPS) and Cine at 10 pulse per second (PPS) vs. conventional (15 FPS and 15 PPS) on radiation dose to the patient and the operator during coronary angiography and intervention. In addition, investigators sought to qualitatively assess the effect, if any, of the low frame rate on angiographic image quality.
Platelets play a major role in thrombus formation and platelet size, measured by Mean Platelet Volume (MPV) correlates with platelet activity. MPV is increased in patients with Myocardial Infarction (MI) and is an independent predictor of adverse events in patients with ST Elevation Myocardial Infarction (STEMI) . Data on MPV in patients with stable angina is limited. Aspirin and clopidogrel are antiplatelet agents administered routinely to patients undergoing PCI and are required for stent patency. MPV is not known to be affected by low dose Aspirin. Treatment with clopidogrel is thought to reduce MPV in-vitro but the magnitude of this reduction in MPV is unclear, especially in patients with stable angina undergoing PCI. An inverse correlation also exists between MPV and platelet count . The investigators aim to assess if a change occurs in MPV (∆ MPV) after routine clopidogrel administration in patients with stable angina undergoing PCI.
Compared with placebo, assess of the efficacy and safety of Guanxin Shutong capsule to treat chronic stable angina (syndrome of blood stasis resistance), and the result will be used for the basis of later Ⅳ clinical trial.
Phase III clinical study for the evaluation of clinic and cardiologic effects of isosorbide mononitrate from the incidence of events (angina episodes). This is an open, comparative, monocentric trial. The hypothesis, regarding the number of angina episodes, to be tested are: - H0: μD = 0 ot H0: μAfter = μBefore - HA: μD ≠ 0 ot HA: μBefore ≠ μAfter
The electrocardiogram (ECG) is a simple and non-invasive bedside diagnostic tool with a well-established role in the diagnosis of (CAD). Many studies have found that the admission of ECG provides important prognostic information in patients admitted with chest pain. For instance, T wave inversion in anterior or inferior location and or ST-segment depression has been associated with high incidence of CAD.
Ticagrelor therapy has been shown to reduce the rates of cardiovascular events and all-cause mortality compared to clopidogrel therapy in patients with acute coronary syndromes (ACS). The benefit of this study would be to demonstrate that ticagrelor therapy is associated with equivalent platelet inhibition irrespective of the disease status in patients undergoing PCI.
The purpose of this study is to compare the pharmacokinetic characteristics and safety of dilatrend SR capsule 32mg and Dilatrend tablet 25mg in healthy male subjects.
Treatments for stable angina includes drug therapy such as calcium-channel blocker, beta blocker, and ACEI/ARB. To obtain good prognosis in patients with coronary artery disease,preventing or correcting the progression of atherosclerosis and dyslipidemia is more important than relieving angina symptom. Dysfunction of microvessel is one of the most important factor in patients with coronary artery disease. Recently, we developed the new non-invasive method of evaluating the microvessel in fundus. With this methods, we will compare the effect of each drug (beta blocker, CCB, ARB).