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 1,858 clinical trials
Natural History of Atrial Fibrillation-Induced Tricuspid Valve Remodeling in the Absence of Significant Tricuspid Regurgitation: A Three-Dimensional Echocardiographic Study
This is a prospective, observational, multicenter study aimed at characterizing tricuspid valve remodeling in patients with atrial fibrillation (AF) without significant tricuspid regurgitation (TR), in relation to AF burden progression.
Transventricular Off-pump Mitral Valve Repair
The purpose of this study is to assess the safety and effectiveness (usefulness) of an investigational technique used to repair the mitral valve for patients with mitral regurgitation due to a defective valve leaflet. This procedure is called trans-ventricular off-pump mitral valve repair (TRANSOM) and it repairs the mitral valve …
Comparative Study on the Mode of Action of Vicadrostat and Spironolactone on Protein Profiles and Renal Hemodynamic Effects (COMPARE-VS)
In this study, investigators will compare the effect of vicadrostat combined with empagliflozin with the effect of spironolactone combined with empagliflozin on renal function and changes in protein profiles in blood and urine. The hypothesis is that the renal and cardiac responses between vicadrostat and spironolactone differ due to mechanistic …
Tapering Heart Failure Medication in Patients With Heart Failure With Recovered Ejection Fraction; Open Label Prospective Random Trial
Study start date is on Nov 27th 2024. A patient with an initial ejection fraction (EF) of less than 40%, whose follow-up shows an improvement to an EF of 50% or higher, along with the left ventricular end-diastolic diameter returning to the normal range and taking 3 more heart failure …
Project 2: ACHIEVE- HF
This project is part of the ACHIEVE GREATER (Addressing Cardiometabolic Health In Populations Through Early PreVEntion in the GREAT LakEs Region) Center (IRB 100221MP2A), the purpose of which is to reduce cardiometabolic health disparities in two cities: Detroit, Michigan, and Cleveland, Ohio. The ACHIEVE GREATER Center involves four separate but …
High Intensity His Bundle Pacing in Heart Failure Patients With Narrow QRS Outcome Study
Cardiac Resynchronization Therapy (CRT) decreases heart failure hospitalizations and mortality and increases left ventricular Ejection Fraction (EF) in patients with dilated cardiomyopathy, left bundle branch block and QRS duration \>130msec. His bundle pacing has a similar effect in this category of patients. However, CRT is not beneficial in heart failure …
Diffusion MRI in Heart Failure
The development of symptomatic heart failure is frequently preceded by a pre-clinical period of structural remodeling in the heart. The remodeling process driving this transition, however, remains poorly understood. The investigators hypothesize that imaging the diffusion of water in the heart with MRI will allow its microstructure to be resolved. …
Prediction of Heart-Failure with Machine Learning
In this monocentric observational study the research question is to what extent data collected via Apple Watch can predict the heart failure status of decompensated HF patients. For this purpose, physiological data from the Apple Watch (such as single-lead electrocardiogram, SpO2, respiratory rate, step count, nighttime temperature, etc.) will be …
Myocardial Mechanisms in Heart Failure With Preserved Ejection Fraction
The purpose of this study is to identify changes in heart tissue structure and biological function in patients with heart failure by performing an endomyocardial biopsy (EMB or heart biopsy) during a right heart catheterization (RHC). The ultimate goal is to use this information to develop new treatments for heart …
Screen CardRen - A Cross-sectional Observational Cohort Study
In this single-centre, cross-sectional study, the investigators aim to assess the prevalence of asymptomatic echocardiographic structural and functional cardiac abnormalities in adult CKD patients with additional cardiovascular risk factors. Furthermore, with the use of Olink technology, analyses of the plasma proteome will be performed to identify potential protein pathways associated …
