View clinical trials related to Angina, Stable.
Filter by:This study is a randomized, double-blind, placebo-controlled, parallel clinical trial in Chinese population with stable angina pectoris. The purpose is to determine the efficacy and safety of Xueshuanxinmaining tablet in the treatment of stable angina pectoris.
This study is a randomized, double-blind, placebo-controlled, parallel clinical trial in Chinese population with stable angina pectoris. The purpose is to determine the efficacy and safety of Yangxin Shengmai Granules in the treatment of stable angina pectoris.
Although some important progresses were made in the field of the meridian research, no breakthroughs have been achieved. Besides,there are some problems in meridian researches. Particularly, previous research of meridian phenomena involved lots of subjective elements and outcomes.Researches that use modern scientific techniques to investigate the biological characteristics of meridian phenomenon are urgently needed. Therefore, this study is designed to assess the heat transport characteristics of the Heart and Lung meridians by infrared thermal imaging (ITI). Thus, the biological characteristics of meridian phenomena could be presented objectively in a scientific methodology
This study is designed to detect the microcirculatory characteristics of meridian phenomena by using an objective assessment tool and investigate the site specificity for the meridian-visceral association and surface-surface association between two specific meridians.
Imaging the inside of coronary arteries (intravascular imaging) offers great insight into the assessment and treatment of coronary artery disease. Over time, substances such as fat, cholesterol and calcium can build up into 'plaques' in the arteries, causing narrowings or even blockages. These plaques can also rupture, causing cardiovascular events such as heart attacks or strokes. By using ultrasound and infrared technology, intravascular imaging can help assess these plaques, however this is an invasive technique involving angiography. Plaque composition, structure and stability can be affected by inflammation and the stress that the arteries are under. The investigators have pioneered novel minimally-invasive methods for modelling arterial stress using computed tomography coronary angiography (CTCA), as well as imaging coronary arterial inflammation using a positron emission tomography (PET) scan. Before embarking upon a large-scale clinical outcome study to determine whether these novel methods can improve risk prediction, the aim is to perform a proof-of-principle study to further develop our methodology for hybrid image analysis, and to validate this technique against high-resolution intravascular imaging as a surrogate marker of histology.
The present study aims to enhance the adherence of beta-blockers by Patient Support Tool through a smart phone application and a wristband, subsequently reduce the risk of angina attacks in patients with stable angina pectoris.
The rationale of MIDA trial is to determine efficacy and tolerability of ranolazine molecule among Pakistan population and obtain firsthand knowledge about the molecule ranolazine.
The combination of anti-platelet medicine treatment and Chinese traditional medicine (TCM) promoting blood circulation to removing blood stasis is widely used in treatment for cardiovascular disease. However, the material foundation, effective mechanism and drug-drug interaction is still not clear. In order to solve the puzzle of rational use of Joint application by TCM and Western Medicine(WM),investigators conduct a research on mechanism of drug-drug interaction between salvianolate injection and aspirin based on metabolic enzyme and PK-PD model. This clinical trial contain three groups, aspirin group, salvianolate injection group and combination (salvianolate injection+aspirin) group. Investigators collect blood samples at special time points during post-administration.Investigators have already find out the Salvianolate's pharmacokinetic characteristics in vivo and establish the biological sample-testing analysis method in previous research. Depending on these results, this clinical trial aim to explore the pharmacodynamics-pharmacokinetics(PK-PD) characteristics of combination with Salvianolate and aspirin through biomarkers, blood concentration. Finally clarify the TCM and WM material basis and mutual mechanism of drug interaction and guide reasonable clinical prescription.
This study evaluates the Efficacy and Safety of Paclitaxel-Coated Balloon Catheter in Patients With Diffuse Long De Novo Lesions of Main Coronary Arteries.
The purpose of this study is to determine whether a single intracoronary infusion of an adenovirus serotype 5 virus expressing the gene for human fibroblast growth factor-4 (Ad5FGF-4) is effective in improving angina-limited exercise duration, angina functional class, frequency of angina attacks, frequency of nitroglycerin usage, and quality of life. Half of the study participants will receive Ad5FGF-4, and half will receive placebo. The primary endpoint is the change from baseline to Month 6 in Exercise Tolerance Test (ETT) duration. Long-term safety of Ad5FGF-4 will also be assessed.