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A study to determine the efficacy and safety of finerenone versus placebo on morbidity and mortality among hospitalized heart failure patients (REDEFINE-HF)

RandomizEd trial to DEtermine the efficacy and safety of FINErenone on morbidity and mortality among heart failure patients with left ventricular ejection fraction greater than or equal to 40% hospitalized due to an episode of acute decompensated Heart Failure (REDEFINE-HF)

Status
Recruiting
Phases
Phase 3
Study type
Interventional
Source
SLCTR
Registry ID
SLCTR/2024/022
Enrollment
Unknown
Registered
2024-07-04
Start date
2024-09-01
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Heart Failure

Interventions

Study sites: The National Hospital of Sri Lanka, Colombo North Teaching Hospital, Sri Jayewardenepura General Hospital, Kandy National Hospital, District General Hospital Polonnaruwa, Colombo South T

Sponsors

CPC Clinical Research
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: • Males and females age >=18 years • Current hospitalization or recently discharged with the primary diagnosis of heart failure • Heart failure signs and symptoms at the time of hospital admission • Imaging evidence of mildly reduced or preserved left ventricular ejection fraction (EF) (40% or higher) • Elevated N-terminal pro B-type natriuretic peptide (NTproBNP) >=1000 pg/mL or B-type natriuretic peptide (BNP) >=250 pg/mL for patients without atrial fibrillation (AF); or elevated NTproBNP >=2000 pg/mL or BNP >=500 pg/mL for patients with AF

Exclusion criteria

Exclusion criteria: • Treatment with a mineralocorticoid receptor antagonist (MRA) • Documented prior history of severe hyperkalemia in the setting of MRA use • Estimated glomerular filtration rate (eGFR) 5.0 mmol/L at screening • Acute myocardial infarction, coronary revascularization, valve replacement/repair, or implantation of a cardiac resynchronization therapy device within 30 days • Hemodynamically significant (severe) uncorrected primary cardiac valvular disease • Cardiomyopathy due to known acute inflammatory heart, infiltrative diseases, accumulation diseases, muscular dystrophies, cardiomyopathy with reversible causes, known hypertrophic obstructive cardiomyopathy, complex congenital heart disease, or known pericardial constriction • Probable alternative cause of participant's heart failure symptoms • Concomitant systemic therapy with potent cytochrome P450 isoenzyme 3A4 (CYP3A4) inhibitors or moderate CYP3A4 inducers, or potent CYP3A4 inducers

Design outcomes

Primary

MeasureTime frame
Composite total of HF events and CV death. (Total (first and subsequent) HF hospitalizations, urgent visits for worsening HF, and CV deaths with finerenone compared to placebo). [Ongoing, up to 30 months] Number of serious adverse events. The expected adverse drug events are hyperkalemia, hypotension, impairment of kidney function, hyperuricemia, and hyponatremia [ Ongoing, up to 30 months] Number of adverse events leading to discontinuation of study drug. The expected adverse drug events are hyperkalemia, hypotension, impairment of kidney function, hyperuricemia, and hyponatremia [ Ongoing, up to 30 months]

Secondary

MeasureTime frame
Time to first occurrence of the composite of CV death or HF event [Ongoing, up to30 months] Change from baseline in the Total Symptom Score on the Kansas City Cardiomyopathy Questionnaire (KCCQ-TSS) at Month 6 [ 6 months] Time to CV death [ Ongoing, up to 30 months] Total HF events [ Ongoing, up to 30 months] Time to death from any cause [ Ongoing, up to 30 months] Total hospitalizations for any cause [ Ongoing, up to 30 months] Total number of days alive and out of the hospital [ Ongoing, up to 30 months] Number of patients with sustained decrease in eGFR =40% relative to baseline [ Ongoing, up to 30 months] Number of patients with sustained eGFR <15 ml/min/1.73 m^2 [ Ongoing, up to 30 months] Number of patients requiring initiation of dialysis or renal transplant. [ Ongoing, up to 30 months]

Countries

Argentina,Australia,Brazil,Canada,Croatia,Czech Republic,Germany,Greece,Hungary,India,Italy,Korea, Democratic People's Republic of,Lithuania,Malaysia,Peru,Poland,Spain,Sri Lanka,Taiwan, Province of Ch

Contacts

Public ContactDr. Gamini Galappatthy

Consultant Cardiologist

gamini_galappatthy@hotmail.com-

Outcome results

None listed

Source: SLCTR (via WHO ICTRP) · Data processed: Aug 9, 2026