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RECOVER-HFNCT06552637

Synchronized Diaphragmatic Stimulation in Symptomatic Heart Failure

StatusRecruiting
PhaseNot applicable
Primary completion (estimated)
Track this trial

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Record History

All 8 versions: 8 with changes below. See every version on ClinicalTrials.gov ↗

  1. Minor Trial sites expanded: 3 → 6 locations
  2. Notable Eligibility criteria expanded, about 81 words
  3. Minor Study sites: 4 to 5
  4. Notable Eligibility criteria expanded, about 7 words
    • Study sites: 3 to 4
    • Study description revised
  5. Minor Study sites: 1 to 3
    • Start date changed from estimate of Apr 30, 2026 to Jul 8, 2026
    v4
Show 2 earlier versionsHide 2 earlier versions
  1. Notable Trial status: Not Yet Recruiting to Recruitingv3 Show 4 more changesShow less
    • Primary completion date: Jul 2027 to Jul 2028
    • Start date: Oct 15, 2025 to Apr 30, 2026
    • Study sites: 0 to 1
    • Study completion date: Dec 2027 to Dec 2029
  2. Notable Start date: Oct 2024 to Oct 15, 2025
    • Eligibility criteria expanded, about 149 words
    v2
  1. Study First Submitted
  • Notable: the plan changed
  • Minor: routine updates

Endpoints

Primary

Left ventricular End-Systolic Volume (LVESV)
Timeframe: 6 months
Six Minute Hall Walk (6MHW)
Timeframe: 6 months
Minnesota Living with Heart Failure quality of Life Score (MLWHF QOL)
Timeframe: 6 months
Major Adverse Respiratory and Cardiovascular Events (MARCE)
Timeframe: 6 months

Secondary (5)

Left Ventricular Ejection Fraction (LVEF)
N-Terminal Pro Brain Natriuretic Peptide (NT-proBNP)
Left ventricular End-Systolic Volume (LVESV)
Six Minute Hall Walk (6MHW)
Minnesota Living with Heart Failure quality of Life Score (MLWHF QOL)

Arms and interventions

Device and Medical ManagementExperimental

* Subjects will be implanted with the VisONE System programmed to deliver SDS (Therapy On) and receive optimal, stable, Guideline Directed Medical Therapy (GDMT) for heart failure (American Heart Association \[AHA\] / American College of Cardiology \[ACC\] guidelines) including those drugs to be determined by the subject's physician * Assigned Interventions: * Device: VisONE System (SDS) * Drug: Medical Management

Medical ManagementSham comparator

* Subjects will be implanted with the VisONE System programmed not to deliver SDS (Therapy Off) and receive optimal, stable, Guideline Directed Medical Therapy (GDMT) for heart failure (American Heart Association \[AHA\] / American College of Cardiology \[ACC\] guidelines) including those drugs to be determined by the subject's physician * Assigned Interventions: * Drug: Medical Management

Devices: Synchronized Diaphragmatic Stimulation

Sites

6 sites in 2 countries

United States 4, Georgia 2