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Coronary Artery Disease clinical trials

View clinical trials related to Coronary Artery Disease.

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NCT ID: NCT03247608 Recruiting - Clinical trials for Coronary Artery Disease

ConnectedHeartHealth - Heart Failure Readmission Intervention

Start date: November 2015
Phase: N/A
Study type: Interventional

This is a single-center, pilot study that will evaluate the effectiveness of the AHA science based CarePlans and the Ambio Health technology in improving the risk adjusted 30 day readmissions rate, patient compliance, and biometrics. The study will also be used to assess the feasibility of similar heart failure transition programs in the future.

NCT ID: NCT03237169 Recruiting - Clinical trials for Coronary Artery Disease

Performance of a New REsting Pressure Index During Invasive Angiography Compared To Adenosine Hyperemic FFR

Start date: October 28, 2016
Phase: N/A
Study type: Observational

To test the feasibility and diagnostic accuracy of a new automated pressure derived resting index (Pd/Pamin), using FFR as gold standard, in de novo coronary lesions in which invasive physiological evaluation is warranted.

NCT ID: NCT03235700 Recruiting - Clinical trials for Coronary Artery Disease

Hyperemic Efficacy of IV Adenosine in HFrEF

Start date: March 1, 2017
Phase: N/A
Study type: Interventional

Little is known about the hyperemic efficacy of IV adenosine as well as safety in patients with heart failure with reduced ejection fraction (HFrEF) because they were excluded from the major FFR studies. We will evaluate the feasibility and hyperemic efficacy of IV adenosine in patients with HFrEF in comparison with IC nicorandil for invasive physiological assessment using a coronary pressure wire.

NCT ID: NCT03235427 Recruiting - Breast Cancer Clinical Trials

The CAROLE (CArdiac Related Oncologic Late Effects) Study

Start date: June 27, 2017
Phase: N/A
Study type: Observational

CAROLE seeks to evaluate the relationship between chest Radiation Therapy and coronary artery disease. The purpose of CAROLE is to check the heart health of women who received breast cancer treatments in the past and protect them from future heart disease.

NCT ID: NCT03231826 Recruiting - Clinical trials for Coronary Artery Disease

Arrhythmias in Post-Myocardial Infarction Patients

Start date: June 22, 2017
Phase: N/A
Study type: Observational

Patients are screened for significant arrhythmias and other possibly significant ECG-patterns directly after discharge and two weeks after myocardial infarction using wearable devices. The home monitoring data will be linked with extensive data from electronic health records collected before, during hospital stay and after discharge. The purpose of the study is to clarify whether home monitoring of continuous ECG-signals can be used to predict and prevent serious adverse events after myocardial infarction.

NCT ID: NCT03228225 Recruiting - Clinical trials for Coronary Artery Disease

Tele - Cardiac Rehabilitation - Providing Secondary Prevention and Supervised Exercise Without Boundaries of Time and Space - PILOT 1

Start date: November 1, 2017
Phase: N/A
Study type: Interventional

We aim to enroll subjects eligible to cardiac rehabilitation that are defined as low-risk according to national guidelines. We plan to gradually reduce the number of institution based CR and increase the tele monitored exercise sessions performed in the community. Stress test will be preformed before the intervention and after completing 6 month.

NCT ID: NCT03227588 Recruiting - Clinical trials for Coronary Artery Disease

Evaluation of the Opsens Fractional Flow Reserve (FFR) Wire as a "Work Horse" Wire

Start date: April 10, 2017
Phase: N/A
Study type: Observational [Patient Registry]

The use of fractional flow reserve (FFR) has improved outcomes in percutaneous coronary interventions (PCI) in patients with symptomatic stable coronary artery disease (CAD) with intermediate angiographic stenoses. It is a clinical tool used routinely in cardiac catheterization laboratories throughout the world including the Little Rock VA Hospital. The technique utilizes a pressure transducer constructed as part of an 0.014" guidewire. An FFR of >0.80 has been linked with myocardial ischemia found with nuclear stress and dobutamine echo stress testing. The FAME trial clearly demonstrated its value in improving long-term outcomes as compared to use of angiography alone. As such, the use of FFR is incorporated into both AHA ACC and European PCI guideline recommendations as part of routine care for intermediate lesions. A "work horse" guide wire is so defined because it can be used in most PCI cases. It combines a low tip load (to avoid intimal dissection, with excellent (ideally, one to one) torque transmission and trackability through tortuous lesions. Recently the FDA has approved an FFR guide wire, OptoWire, (Opsens, Quebec City, Quebec, CAN) which uses light transmission to measure pressure rather than electrical transduction wires. The primary purpose of the present study is to determine how effective this wire is as a work horse wire in patients in whom FFR is required. The OptoWire may also have the advantage of less "drift" occurring during the procedure. Drift refers to the change in pressure due to issues related to the wire and measuring system, rather than a true change in pressure. All current FFR wire systems demonstrate some degree of drift requiring measuring pressure of the wire in the aorta after the procedure is completed to determine if, and to what extent, drift has occurred. Thus, a secondary aim of this study will determine the degree of drift.

NCT ID: NCT03223558 Recruiting - Clinical trials for Coronary Artery Disease

Early Initiation of Post Sternotomy CArdiac Rehabilitation

Start date: July 10, 2017
Phase: N/A
Study type: Interventional

The main objective of this trial is to investigate the effects of starting exercise rehabilitation earlier than current practice after coronary artery bypass graft(CABG) or Aortic/Mitral valve replacement (VR) surgery.

NCT ID: NCT03217227 Recruiting - Clinical trials for Coronary Artery Disease

Evaluating Myocardial Ischemia in Chest Pain Using Exercise CMR

Start date: May 1, 2017
Phase: N/A
Study type: Observational

Ischemic Heart Disease (IHD) is a condition of recurring chest pain or discomfort that occurs when a part of the heart is not receiving sufficient blood flow. It is a major public health concern internationally and in Singapore, the leading cause of death from cardiovascular disease. Cardiovascular magnetic resonance (CMR) has the ability to assess heart structures, scarring or lack of blood supply to the heart muscle with great accuracy and without any radiation involved. A CMR-compatible cycle ergometer can offer a safe and low cost stress equipment to assess heart function and motion abnormalities, and restrictions of the blood supply to the heart tissues due to partial or complete blockages of the blood vessels. This study aims (1) to develop an exercise-CMR stress protocol by testing its feasibility and robustness in assessing changes in cardiac volumes and function due to physical exertion in healthy individuals and (2) to assess the accuracy of the multiparametric stress-CMR as a diagnostic tool for ischemic-causing coronary artery disease (CAD) with coronary fractional flow reserve (FFR) as a reference.

NCT ID: NCT03216733 Recruiting - Clinical trials for Myocardial Infarction

SORT OUT X - Combo Stent Versus ORSIRO Stent

Start date: June 1, 2017
Phase: N/A
Study type: Interventional

The aim of the Danish Organisation for randomised trials with clinical outcome (SORT OUT) is to compare the safety and efficacy of the ComboTM stent and Orsiroâ„¢ stent in the treatment of unselected patients with ischemic heart disease, using registry detection of clinically driven events.