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Purpose

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 TRANSFORM-HF study is to compare the treatment strategy of torsemide versus furosemide on clinical outcomes over 12 months in patients with heart failure who are hospitalized.

Condition

Eligibility

Eligible Ages
Over 18 Years
Eligible Genders
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  1. Patient hospitalized (≥ 24 hours or over a change in calendar date) with worsening of chronic heart failure, or new diagnosis of heart failure AND meets one of the following criteria: 1. Has a left ventricular ejection fraction (EF) ≤40% within 24 months prior to and including index hospitalization by any method (with most recent value used to determine eligibility) 2. Has an elevated natriuretic peptide level (either NT-pro-B-type natriuretic peptide or B-type natriuretic peptide) during index hospitalization as measured by local laboratory (with most recent value used to determine eligibility) 2. Plan for a daily outpatient oral loop diuretic regimen upon hospital discharge with anticipated need for long-term loop diuretic use 3. ≥ 18 years of age 4. Signed informed consent

Exclusion Criteria

  1. End-stage renal disease requiring renal replacement therapy 2. Inability or unwillingness to comply with the study requirements 3. History of heart transplant or actively listed for heart transplant 4. Implanted left ventricular assist device or implant anticipated <3 months 5. Pregnant or nursing women 6. Malignancy or other non-cardiac condition limiting life expectancy to <12 months 7. Known hypersensitivity to furosemide, torsemide, or related agents

Study Design

Phase
Phase 3
Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel Assignment
Intervention Model Description
This study will be a randomized, unblinded, two-arm, multi-center clinical trial of patients with heart failure who are hospitalized. Patients will be randomized 1:1 to either oral torsemide OR oral furosemide prior to hospital discharge.
Primary Purpose
Treatment
Masking
None (Open Label)

Arm Groups

ArmDescriptionAssigned Intervention
Active Comparator
Torsemide 		Oral dosing of torsemide compared to furosemide will be 1mg:2-4mg.
  • Drug: Torsemide
    Loop diuretic
Active Comparator
Furosemide 		Oral dosing of torsemide compared to furosemide will be 1mg:2-4mg. For patients receiving loop diuretics other than furosemide, conversion to furosemide equivalents will be as follows: 1 mg oral torsemide = 2-4 mg oral furosemide 1 mg oral or intravenous bumetanide = 40 mg oral furosemide
  • Drug: Furosemide
    Loop diuretic

More Details

Status
Completed
Sponsor
Duke University

Study Contact

Detailed Description

- This study will be a randomized, unblinded, two-arm, multi-center clinical trial of patients with heart failure who are hospitalized. Heart failure need not be the reason for hospitalization. Patients will be randomized 1:1 to either oral torsemide OR oral furosemide prior to hospital discharge. Oral dosing of torsemide compared to furosemide will be 1mg:2mg. The specific loop diuretic dose will be at the discretion of the treating physician with the above noted conversion. - Trial enrollment occurs before hospital discharge, at the discretion of the healthcare provider. - As appropriate, adherence to the randomized medication will be encouraged during the remainder of hospitalization and will continue post-discharge. Patients will receive follow-up per standard care without any additional study-specific visits. - Patients will have 30-day, 6-month and 12-month follow-up phone contacts for assessments of vital status, interval hospitalizations, adherence, and quality of life. "Central follow-up" and collection of hospital discharge summaries via IRB-approved mechanisms. Subsets of patients enrolled early in the study have additional phone contacts beyond 12 months, up to 30 months, at six month intervals, to document vital status.

Notice

Study information shown on this site is derived from ClinicalTrials.gov (a public registry operated by the National Institutes of Health). The listing of studies provided is not certain to be all studies for which you might be eligible. Furthermore, study eligibility requirements can be difficult to understand and may change over time, so it is wise to speak with your medical care provider and individual research study teams when making decisions related to participation.