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Angina Clinical Trials

A listing of Angina medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.

RESULTS

Found (90) clinical trials

The Effect of Dan-shen Extract On Lipoprotein Associated PHospholipase A2 Levels IN Patients With Stable Angina Pectoris

This is a randomized, double-blind, placebo-controlled, adaptive clinical trial, which will assess the effect of DanshenDuofensuanyan[Danshen (a kind of Chinese herbal drug) extract] treatment on Lipoprotein associated phospholipase A2 level in patients with stable angina pectoris.

Phase

Downstream Molecular Signals of P2Y12 Receptors in Hyporeactive Patients Under Clopidogrel Treatment A Possible Mechanism of HOTPR(High On-Treatment Platelet Reactivity)

Platelet reactivity has been accepted as an indicator of the reaction of the P2Y12 inhibitor during treatment, currently, the existing evidence to support the post-treatment platelet activity can be used to distinguish the potential risk among patients who received percutaneous transluminal coronary angioplasty after ischemic / thrombotic events. The risks ...

Phase N/A

Treatment of Reperfusion Event by Vitamin C Infusion

This is a multicenter, prospective, controlled, randomized study that will be conducted at up to 5 centers in Italy. All patients who meet the eligibility criteria will be randomized to receive during surgical procedure an intravenous infusion of Vitamin C or Placebo. Patients will have repeat clinical follow-up to 5 ...

Phase

ANti-Oxidant in Variant Angina (ANOVA) Trial

Study Design: Prospective, open label, Four-arm, randomized single-center trial to test the effect long-term Vitamin C+E and Statin therapy on vasospasm improvement and regression of atheroma in patients with variant angina. After provocation test, patients will be classified into three groups.(See below) Negative group : Patients who have symptoms that ...

Phase

Human Umbilical-Cord-Derived Mesenchymal Stem Cell Therapy in Ischemic Cardiomyopathy

Phase I-II Clinical Trial-Safety and efficacy of umbilical-cord-derived mesenchymal stem cell (UC-MSC) in patients with chronic heart ischemia cohort and prospective study. Forty patients will be selected and divided into two groups according to patients' willingness to stem cell treatment. The patients who are willing to receive stem cell transplantation ...

Phase

Hierarchical Treatment Based on Somatization Symptom Checklist

The presentation of physical complaints such as chest discomfort suggestive of suspicious coronary artery disease (CAD) but remain unexplained after negative finding from coronary angiography represents one of the most frustrating and puzzling problems in clinical medicine.A comparative study is conducted on the patients with suspected coronary artery disease. A ...

Phase

Outcome After Coronary Artery Bypass Grafting

Improvements in the surgical treatment of coronary artery disease are possible only when implementation of current methods and development of new methods are based on the solid ground of large and reliable clinical data. Furthermore, clinical findings assume even more significance when detected in study populations from different institutions with ...

Phase N/A

Optimal Lesion Preparation With Non-compliant Balloons Before Implantation Of Bioresorbable Scaffolds (OPreNBiS)

Study design: Following pre-dilatation a BVS will be implanted and optical coherence tomography (OCT) will be performed in all patients. After OCT post-dilatation with non-compliant balloons might be performed if this is considered necessary by the treating interventionist. Final OCT will be performed in all patients. 1:1 Randomization of two ...

Phase

PrEssure wiRe Compared to Microcatheter-based Sensing Technology For the Evaluation of FFR Measurements

Fractional flow reserve (FFR) measurement by pressure wire (PW) under hyperemic conditions has become the invasive gold standard for determining the physiologic extent of cardiac ischemia, and which has been validated in several clinical outcomes studies as a way of optimizing case selection for PCI. More recently a microcatheter (MC)-based ...

Phase

Efficacy Study of Atorvastatin to Treat Variant Angina

Vasospastic angina is presented by myocardial ischemia with spasm of coronary artery accompanying chest pain or discomfort. The precise mechanisms have not been established, but a reduction in NO (nitric oxide) production, an imbalance between endothelium-derived relaxing and contracting factors,or an injury of endothelium have been suggested. Impaired FMD(flow mediated ...

Phase