Active clinical trials for "Angina Pectoris"

Serial assessment of angina status and ischemia on stress echo over one year among patients with moderate ischemia on stress imaging and non-obstructive CAD on coronary CT angiography.

The purpose of this study is to assess the usability and safety of the Opsens OptoWire and Optomonitor in measuring fractional flow reserve (FFR) in patients with coronary artery disease who are undergoing a coronary angiogram.

1. The primary purpose of this study is to determine the diagnostic accuracy of the CADscore System, a new danish technology that records sounds from turbulence of bloodflow in the coronary vessels. And secondary: To determine the accuracy of cardiac magnetic resonance imaging (MRI) and single-photon emission computed tomography (SPECT), as secondary tests after detection of obstructive anatomic coronary artery stenosis by coronary computed tomographic angiography (CCTA). To examine the patient population for bio-genetic markers related to development of arteriosclerosis. To evaluate virtual fractional flow reserve (vFFR) computed from coronary angiograms.

Multi-center, randomized-controlled trial comparing a comprehensive cardiac CT protocol with standard stress testing in patients with stable chest pain complaints.

The multi-centric, open label, single arm and self controlled study is planned to assess the efficacy of orally administered Sigmart in subjects with recurrent angina after coronary revascularization. The primary objective of this study is to demonstrate that orally administered Sigmart can improve the major Exercise Tolerance Test (ETT) result in recurrent angina subjects.

The idea behind the Teledi@log consortium is to develop tele-rehabilitation concepts and technologies so that all types of heart disease patients, regardless of degree of severity, can be offered individual, customized and coordinated tele-rehabilitation across sectors. The project is innovative, breaking new ground in relation to existing national and international research projects in the area. The Teledi@log consortium sees its major task as developing and testing scenarios which can lead to a more coherent rehabilitation for heart patients in areas such as patient training, organization across the boundaries of the health system and using tele-rehabilitation technology. The Teledi@log consortium seeks to develop new tele-rehabilitation concepts which bring the patient closer to the health system and thereby promote the heart patient's rehabilitation, giving the patient and their families a more active role via new tele-rehabilitation technologies.The hypothesis of the study is that heart patients participating in a telerehabilitation program will have a higher quality of life compared to heart patients following traditional rehabilitation activities.

The purpose of this study is to evaluate the effect of vitamin E on preventing from incidence of contrast induced acute kidney injury (CI-AKI) in the patients who undergone coronary angiography.

The investigators attempt to investigate the organ protective effect of remote ischemic conditioning in patients undergoing non-cardiac surgery with history of ischemic heart disease.

Angina is the most common symptom of coronary heart disease among women but unlike men most women do not have stenosis of the coronary arteries. In a large proportion of these women, coronary microvascular dysfunction (CMD) is thought to be the cause of angina. However, CMD is also demonstrable in the asymptomatic population, and may merely be an innocent bystander related to the presence of cardiovascular risk factors rather than a cause of angina symptoms. The aim of this study is to determine whether comprehensive intervention is feasible and results in improvement in both angina and microvascular function in these patients.

Prospective, multi-centre, randomized, open-label, parallel comparisons to evaluate the incidence of bleedings (COSTA-Bleed) and the incidence of ischemic and bleeding events (COSTA-Outcome) following a therapy with the abluminal sirolimus coated bio-engineered stent (COMBO stent) in association with short-term single antiplatelet therapy as compared to a guidelines-based strategy in patients with coronary artery disease with an indication for chronic oral anticoagulant therapy.