Heart Failure and Reduced Ejection Fraction

Developing a Digital Aid to Improve ICD Decisions

Evaluation of Accelerated Bachmann Bundle Area Pacing in Heart Failure With Reduced ejectIon Fraction Who Have electrocarDioGraphic Evidence of Interatrial Block and Indicated for Implantable Cardioverter Defibrillator

Selenium Intervention Registry Randomized Trial in Heart Failure

Cardiac Left Atrial Evaluation and Response in HFrEF With Sacubitril/Valsartan

Propensity-Matched Study of Cardiac Contractility Modulation Therapy in Heart Failure

Infusing Needed Iron to Target Insufficiency in Adults Treated for Evidence of Heart Failure

Comparing Three Types of Specialist Pacemakers to Improve Heart Function and Reduce Rhythm Problems in Heart Failure

PRIMA-HF: Predicting Myocardial Recovery in Heart Failure Using Cardiac Imaging HAI-HF: High Dosing vs. Standard Dosing Adenosine During Myocardial Perfusion in Heart Failure

Secondary Mitral Regurgitation Treatment With MitraClip and Assessment by Cardiac Magnetic Resonance

Effectiveness and Safety of Uptitration of Guideline Directed MEdical Therapy in Heart Failure With Reduced Ejection Fraction With Limited Kidney Function Assessments

The Effect of Ozone Treatment on Coronary Flow Reserve in Patients With Heart Failure Having Reduced Ejection Fraction

Study of Effects of Sacubitril/Valsartan vs. Enalapril on Aortic Stiffness in Patients With Mild to Moderate HF With Reduced Ejection Fraction