The study objective is to observe and measure clinical outcomes, urine output, and safety events occurring during standard medical treatment of ADHF patients deemed to have insufficient diuretic response.

Leveraging a natural experiment approach, the investigators will examine rapidly changing telemedicine and in-person models of care during and after the COVID-19 crisis to determine whether certain patients could safely choose to continue telemedicine or telemedicine-su...

The purpose of this study is to compare how two different types of care after a hospitalization reduce hospital readmissions and symptom burden. The two types of care are a Transitions of Care Coordinator and Mobile Integrated Health. In the Transitions of Care Co...

The objective of this clinical evaluation is to assess the safety and initial effectiveness of catheter-based unilateral ablation of the right greater splanchnic nerve (GSN) in subjects having heart failure with preserved ejection fraction (HFpEF).

This is a prospective, post-market, multi-center, non-blinded, single arm study of the HeartMate 3 Left Ventricular Assist System (LVAS). The objective of this study is to evaluate the implantation of the HM3 utilizing techniques other than full median sternotomy (e.g. ...

This is a prospective, post-market, multi-center, non-blinded, single arm study of the HeartMate 3 Left Ventricular Assist System (LVAS). The objective of this study is to evaluate the implantation of the HM3 utilizing techniques other than full median sternotomy (e...

The purpose of this study is to evaluate the effect of finerenone compared to placebo (a tablet without active substance) in the reduction of cardiovascular death (generally meaning death due to disease of the heart or blood vessels) and total Heart Failure (HF) eve...

Prospective, randomized, open-label, international, multi-center clinical study to evaluate the safety and efficacy of the AccuCinch Ventricular Restoration System in patients with heart failure and reduced ejection fraction (HFrEF).

Background: Fluid overload, especially pulmonary congestion, is one of the main contributors into heart failure (HF) readmission risk and it is a clinical challenge for clinicians. The Remote dielectric sensing (ReDS) system is a novel electromagnetic energy-based techn...

The OPTIMIZER Smart Post-Approval Study is a prospective, multi-center, non-randomized, single arm open label study of 620 subjects receiving an OPTIMIZER implant as standard of care. Patients to be included will have NYHA functional class III symptoms and a left ventri...

The OPTIMIZER Smart Post-Approval Study is a prospective, multi-center, non-randomized, single arm open label study of 620 subjects receiving an OPTIMIZER implant as standard of care. Patients to be included will have NYHA functional class III symptoms and a left ventri...

Chronic heart failure (HF) is a progressive syndrome characterized by the inability of the heart to provide adequate blood supply to meet the metabolic demand of different tissues or to be able to do so only at the expense of elevated left ventricle filling pressure. HF...

The study is designed to determine whether dapagliflozin is superior to placebo, when added to standard of care, in reducing the composite of CV death and HF events (hospitalisation for HF or urgent HF visit) in patients with HF and preserved systolic function. This is ...

An approximately 6000-patient, randomized, unblinded, two-arm, multicenter clinical trial comparing torsemide with furosemide among patients hospitalized for heart failure. 1:1 randomization to either oral torsemide OR oral furosemide (dosing at discretion of local pr...

Sotagliflozin (Sanofi code SAR439954, Lexicon code LX4211) is an orally administered small molecule, the first dual inhibitor of sodium-glucose co-transporter 1 and 2 (SGLT1 and SGLT2), formulated as 75 mg and 200 mg coated tablets. The compound, a member of the pharmac...

A multi-center randomized controlled clinical trial to evaluate Autonomic Regulation Therapy with the VITARIA system in patients with symptomatic heart failure and reduced ejection fraction.

The GUIDE-HF IDE clinical trial is intended to demonstrate the effectiveness of the CardioMEMS™ HF System in an expanded patient population including heart failure (HF) patients outside of the present indication, but at risk for future HF events or mortality.

TRANSFORM-HF is a large-scale, pragmatic, randomized, unblinded clinical effectiveness study comparing torsemide versus furosemide as treatment for heart failure. Approximately 6,000 patients with heart failure will be enrolled. The primary objective of the TRANSFOR...

This is a double-blind, multicenter, prospective, randomized, placebo-controlled study to assess the effects of IV FCM compared to placebo on the 12-month rate of death, hospitalization for worsening heart failure, and the 6-month change in 6 minute walk test (6MWT) for...

This is a prospective cohort study of 1500 chronic HF patients that will also examine and describe retrospective electronic health record data. We will use the PCORnet (Patient Centered Outcomes Research Network, see "data sources" below) infrastructure to (1) identify ...