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Showing 1–24 of 221 matching trials from the live ClinicalTrials.gov search.
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Terminated Phase 4 Interventional Results available

Right Ventricular (RV) Pacing in Early Post-operative Continuous Flow Left Ventricular Assist Device (LVAD)

NCT01446796
View directory record Official record
Conditions
Heart Failure
Interventions
Implantable Cardioverter-Defibrillator (subject's pre-existing ICD)
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 9, 2015 · Synced Sep 5, 2026, 5:38 PM EDT
Terminated Phase 2 Interventional Results available

Application of Impedance Threshold Device Technologies to Treat and Prevent Hypotension During Dialysis

NCT00576524
View directory record Official record
Conditions
Intradialytic Hypotension, End Stage Renal Disease, Low Blood Pressure
Interventions
ITD, Sham
Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
8 Years to 18 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 25, 2013 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Phase 2 Interventional Results available

Evaluation of the Hemocompatibility of the Direct Oral Anti-Coagulant Apixaban in Left Ventricular Assist Devices

NCT04865978
View directory record Official record
Conditions
Heart Failure
Interventions
Apixaban, Warfarin, LVAD implant
Drug · Device
Lead sponsor
Palak Shah
Other
Eligibility
18 Years to 99 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Nov 13, 2024 · Synced Sep 5, 2026, 5:38 PM EDT
Terminated Not applicable Interventional Results available

Immunomodulatory Biomimetic Device to Treat Myocardial Stunning in End-stage Renal Disease Patients

NCT03539861
View directory record Official record
Conditions
End Stage Renal Disease, Acute Kidney Injury, Chronic Kidney Disease Stage 5
Interventions
Hemodialysis
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jan 16, 2023 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Early Phase 1 Interventional

Treating Congestive Heart Failure Using a Device to Remove Cholesterol

NCT00510601
View directory record Official record
Conditions
Heart Decompensation
Interventions
Kaneka Liposorber
Device
Lead sponsor
Patrick Moriarty, MD, FACP, FACC
Other
Eligibility
18 Years to 85 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Kansas City, Kansas
Source: ClinicalTrials.gov public record
Updated Jan 12, 2016 · Synced Sep 5, 2026, 5:38 PM EDT
Not listed Phase 4 Interventional

Remission From Stage D Heart Failure

NCT01774656
View directory record Official record
Conditions
Heart Failure NYHA Class III, Heart Failure NYHA Class IV
Interventions
Pharmacological Treatment
Drug
Lead sponsor
University of Louisville
Other
Eligibility
18 Years to 59 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
6
States / cities
Louisville, Kentucky • Omaha, Nebraska • New York, New York + 3 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2017 · Synced Sep 5, 2026, 5:38 PM EDT
Terminated No phase listed Observational Results available

OMNI Study--Assessing Therapies in Medtronic Pacemaker, Defibrillator, and Cardiac Resynchronization Therapy Devices.

NCT00277524
View directory record Official record
Conditions
Tachycardia, Ventricular, Heart Failure, Congestive, Ventricular Fibrillation, Ventricular Dysfunction, Bradycardia
Interventions
Not listed
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
3,032 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
113
States / cities
Tucson, Arizona • Little Rock, Arkansas • Fresno, California + 107 more
Source: ClinicalTrials.gov public record
Updated Aug 27, 2013 · Synced Sep 5, 2026, 5:38 PM EDT
Terminated Not applicable Interventional Results available

BRIDGE Device for Post-operative Pain Control

NCT03265249
View directory record Official record
Conditions
Liver Failure, Liver Diseases, Alcoholic, Liver Diseases, Pain, Postoperative, Transplant; Failure, Liver, Liver Cirrhosis, Biliary
Interventions
BRIDGE device
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 70 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Sep 5, 2026, 5:38 PM EDT
Recruiting Phase 4 Interventional

Safety and Efficacy of ARNI After LVAD ImplanT (SEAL-IT) Study

NCT04191681
View directory record Official record
Conditions
Stage D Heart Failure
Interventions
Sacubitril-Valsartan, Usual care (standard-of-care) arm
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jun 6, 2021 · Synced Sep 5, 2026, 5:38 PM EDT
Suspended Not applicable Interventional

SCD for CRS in Congestive Heart Failure (CHF) (No Left Ventricular Assist Device)

NCT04589065
View directory record Official record
Conditions
Heart Failure, Chronic Systolic Heart Failure, Renal Failure, Cardiorenal Syndrome
Interventions
Selective Cytopheretic Device
Device
Lead sponsor
Lenar Yessayan
Other
Eligibility
21 Years to 70 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 26, 2024 · Synced Sep 5, 2026, 5:38 PM EDT
Not yet recruiting Not applicable Interventional

Palliative Care Intervention to Improve Health Related Quality of Life for Patients on Long-Term LVAD Support

NCT07445932
View directory record Official record
Conditions
Advanced Heart Failure, Mechanical Circulatory Support, Left Ventricular Assist Device, Palliative Care
Interventions
Palliative care intervention
Behavioral
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Mar 2, 2026 · Synced Sep 5, 2026, 5:38 PM EDT
Terminated Phase 1Phase 2 Interventional Results available

Efficacy of Omega-3 Fatty Acid Therapy in Preventing Gastrointestinal Bleeding in Patients With CF-LVAD

NCT03784963
View directory record Official record
Conditions
Heart Failure, Gastrointestinal Bleeding
Interventions
Omega 3 fatty acids, Placebo
Drug · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 12, 2021 · Synced Sep 5, 2026, 5:38 PM EDT
Terminated Phase 2 Interventional

Left Ventricular Assist Device (LVAD) Specialized Centers of Clinically Orientated Research (SCCOR) Coagulation - Acute Intrinsic Pathway Antagonist (IPA)

NCT00909298
View directory record Official record
Conditions
Coagulation
Interventions
TTP889, Placebo
Drug
Lead sponsor
vTv Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2009
U.S. locations
3
States / cities
New York, New York • Spokane, Washington
Source: ClinicalTrials.gov public record
Updated Jun 26, 2011 · Synced Sep 5, 2026, 5:38 PM EDT
Completed No phase listed Observational Results available

Medical Arm of the Interagency Registry for Mechanically Assisted Circulatory Support

NCT01932294
View directory record Official record
Conditions
Heart Failure, Systolic Heart Failure
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 80 Years
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
11
States / cities
Birmingham, Alabama • Beverly Hills, California • Aurora, Colorado + 8 more
Source: ClinicalTrials.gov public record
Updated Dec 5, 2018 · Synced Sep 5, 2026, 5:38 PM EDT
Recruiting No phase listed Observational

Implantable Cardioverter Defibrillator (ICD Registry)

NCT01999140
View directory record Official record
Conditions
Heart Failure, Nonischemic Cardiomyopathy, Ischemic Cardiomyopathy, Ventricular Arrhythmia, Complications; Device, Cardiac
Interventions
Not listed
Lead sponsor
American College of Cardiology
Other
Eligibility
Not listed
Enrollment
1,750 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2030
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 17, 2024 · Synced Sep 5, 2026, 5:38 PM EDT
Terminated Not applicable Interventional Results available

Efficacy Study of a Selective Cytopheretic Device (SCD) in Patients With Acute Kidney Injury

NCT01400893
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
SCD
Device
Lead sponsor
SeaStar Medical
Industry
Eligibility
18 Years to 80 Years
Enrollment
134 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
26
States / cities
Birmingham, Alabama • Los Angeles, California • San Diego, California + 21 more
Source: ClinicalTrials.gov public record
Updated Apr 26, 2021 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Not applicable Interventional Results available

Intravascular Ultrasound (IVUS) Imaging During Transvenous Lead Extraction

NCT04055740
View directory record Official record
Conditions
Device Malfunction, ICD, Pacemaker Lead Dysfunction
Interventions
IVUS Imaging
Device
Lead sponsor
University of Chicago
Other
Eligibility
21 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Sep 2, 2024 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Not applicable Interventional Results available

A Clinical Trial to Evaluate the HeartWare™ Ventricular Assist System (ENDURANCE SUPPLEMENTAL TRIAL)

NCT01966458
View directory record Official record
Conditions
Chronic Heart Failure
Interventions
HeartWare® VAS (HVAD), Control LVAD
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
494 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2020
U.S. locations
47
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 37 more
Source: ClinicalTrials.gov public record
Updated Oct 22, 2020 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Validation Study for CPM Device

NCT05445206
View directory record Official record
Conditions
Heart Failure
Interventions
CardioPulmonary Management Device (CPM)
Device
Lead sponsor
Analog Device, Inc.
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 11, 2024 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Not applicable Interventional

Prospective Randomized Evaluation of an Ultra Conservative Approach to Implantable Defibrillator (ICD) Programming in Patients With a Left Ventricular Assist Device (LVAD).

NCT01977703
View directory record Official record
Conditions
Heart Failure
Interventions
Ultra Conservative ICD Programming, Traditional ICD Programming
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 15, 2017 · Synced Sep 5, 2026, 5:38 PM EDT
Enrolling by invitation Not applicable Interventional

Multidisciplinary Ventricular Assist Device Clinic

NCT05388019
View directory record Official record
Conditions
Heart Failure
Interventions
Multidisciplinary team clinic and assessments (Cardiopulmonary exercise test, six-minute-walk-test, MoCA, Quality of Life questionnaires), Caregiver Self-Assessment
Other · Behavioral
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 29, 2025 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Not applicable Interventional Results available

Quartet 1457Q Left Ventricular (LV) Lead Investigational Device Exemption (IDE) Study

NCT02548455
View directory record Official record
Conditions
Heart Failure
Interventions
Quartet 1457Q LV Lead
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
499 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
30
States / cities
Huntsville, Alabama • Phoenix, Arizona • Jonesboro, Arkansas + 26 more
Source: ClinicalTrials.gov public record
Updated Feb 3, 2019 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Not applicable Interventional Results available

Safety and Efficacy of a Selective Cytopheretic Device (SCD) in Pediatric Patients With Acute Kidney Injury (AKI).

NCT02820350
View directory record Official record
Conditions
Acute Kidney Injury
Interventions
SCD-F40
Device
Lead sponsor
CytoPherx, Inc
Industry
Eligibility
2 Years to 22 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
4
States / cities
Birmingham, Alabama • Atlanta, Georgia • Ann Arbor, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated Jun 19, 2024 · Synced Sep 5, 2026, 5:38 PM EDT
Completed Not applicable Interventional Results available

MOMENTUM 3 IDE Clinical Study Protocol

NCT02224755
View directory record Official record
Conditions
Advanced Refractory Left Ventricular Heart Failure
Interventions
HeartMate 3 LVAS, HeartMate II LVAS
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years to 100 Years
Enrollment
1,028 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
69
States / cities
Little Rock, Arkansas • Beverly Hills, California • La Jolla, California + 53 more
Source: ClinicalTrials.gov public record
Updated Jun 26, 2022 · Synced Sep 5, 2026, 5:38 PM EDT