heart-disease Clinical Trials
A listing of heart-disease medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 1,881 clinical trials
Effect of Sodium Glucose Co-tansporter 2 Inhibitors (SGLT2I) on Inflammatory and Oxidative Stress Markers Level in Heart Failure Patients
The aim of this study is to explore the effect of SGLT2i on the levels of cardiac biomarkers, inflammatory and stress markers in Egyptian heart failure patients to provide a better understanding of mechanism that might assist in tailoring treatment strategies in patients with various forms of HF especially in …
MAP( Mean Arterial Pressure) and Mortality Relation in Patients With Heart Failure
Aim of this observational study is to evaluate the relationship between mean arterial pressure (MAP) and mortality in patients presenting to the emergency department with acute heart failure, focusing on emergency department monitoring and subgroup presentations. Our goal is to determine the impact of subgroup characteristics on mortality among patients …
Investigating Myocardial Remodelling in the Failing Human Heart
Despite improvements in therapy, heart failure is a disease with high mortality and accelerating prevalence. To improve patient care, it is necessary to better understand the features and underlying mechanisms of myocardial remodeling; how it manifests in vivo and its underlying cellular and extracellular changes. The RELAX study will offer …
Dapa Acute Heart Failure Study
Heart failure (HF) is one of the most important reasons for hospital admission and is associated with high mortality and morbidity. After discharge, up to 40% of patients are readmitted within 6 months and 1-year post-discharge mortality is high. The cost burden of treating patients with HF is high and …
Utility of Thenar Near Infrared Spectroscopy (NIRS) in Pediatric Patients With Heart Failure
This is a single-center, non-randomized study.The study staff will use the InSpectraTM tissue oxygen saturation (StO2) monitor manufactured by Hutchinson Technology to measure baseline StO2 levels after applying the noninvasive probe to the thenar eminence. After a stable reading is obtained, a blood pressure cuff will be inflated 40 mmHg …
Diagnosis of Myocardial Ischemia With MCG Using SPECT as a Reference Standard
This is a prospective clinical study aiming to investigate the efficacy of Magnetocardiography (MCG) in detecting myocardial ischemia in patients of a suspected non-ST-elevation-acute coronary syndrome (NSTE-ACS) by using Single photon emission computed tomography (SPECT) as the gold standard for determining the presence and severity of myocardial ischemia.
Relationship Between Coronary Angiography Findings and Fractional Flow Reserve After Balloon Angioplasty
The goal of this prospective observational study is to learn about in patients who need percutaneous coronary intervention for coronary artery disease. The main questions it aims to answer are: Fractional flow reserve according to coronary angiography findings after coronary artery balloon angioplasty Differences in fractional blood flow reserve before …
Complementary Investigation of Perfusion and Anatomy Measures of the Heart With MRI and Combined PET/MRI
The goal of this observational study is to evaluate the complimentary information of anatomy, perfusion and viability of PET and MR. The main question[s] it aims to answer are: to compare perfusion and anatomy measurements and perfusion related signals from PET and MR imaging and estimate its prognostic values. to …
Evaluation of the Benefit of Exercise Testing for the Diagnosis of Obstruction in the Coronary Arteries of the Heart
The purpose of this study is to determine whether exercise testing can detect an obstruction in a coronary artery, and, thereby, can avoid performing a coronary imaging in some cases. Patients with a suspicion of coronary artery disease perform an exercise test on an exercise bike with increasing load. EKG, …
CMR Versus CT in Coronary Artery Disease
CONCORD is a prospective observational study evaluating the diagnostic accuracy of cardiovascular magnetic resonance (CMR) and computed tomography with fractional flow reserve (CT-FFR) in patients with suspected coronary artery disease, using invasive fractional flow reserve (FFR) as the reference standard.
