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ClinicalTrials.gov public records Last synced May 22, 2026, 12:37 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1–24 of 38 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional
Conditions
Right Ventricular (RV) Dysfunction
Interventions
left ventricular epicardial pacing lead
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 84 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 13, 2017 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Right Ventricular Dysfunction, Stroke Volume Index, Longitudinal Heart Strain
Interventions
Not listed
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 24, 2024 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Tricuspid Regurgitation, Right Ventricular Dysfunction, Left Ventricular Dysfunction
Interventions
Echo
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 90 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 2, 2016 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Sick Sinus Syndrome, Heart Failure, Congestive, Atrial Fibrillation, Bradycardia, Ventricular Dysfunction
Interventions
Implantable Pulse Generators
Device
Lead sponsor
Medtronic Cardiac Rhythm and Heart Failure
Industry
Eligibility
18 Years and older
Enrollment
1,070 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
63
States / cities
Phoenix, Arizona • Scottsdale, Arizona • Conway, Arkansas + 60 more
Source: ClinicalTrials.gov public record
Updated Feb 28, 2008 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Acute Pulmonary Embolism, Thromboembolism, Emboli, Pulmonary, Thrombosis, Thrombus; Embolism, Embolism, Cardiovascular Diseases, Vascular Diseases
Interventions
Symphony Thrombectomy System
Device
Lead sponsor
Imperative Care, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
19
States / cities
Huntsville, Alabama • Los Angeles, California • Jacksonville, Florida + 15 more
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Pulmonary Embolism With Acute Cor Pulmonale, Pulmonary Embolism, Pulmonary Embolism With Pulmonary Infarction, Pulmonary Embolism Subacute Massive, Right Ventricular Dysfunction, Right Ventricular Failure
Interventions
Alteplase, Unfractionated heparin, Placebo, Apixaban
Drug
Lead sponsor
Victor Tapson, MD
Other
Eligibility
18 Years to 75 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 10, 2021 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Pulmonary Arterial Hypertension, Right Heart Failure, Right Ventricular Dysfunction, Pulmonary Vascular Disorder
Interventions
Valsartan 40 mg, Placebo
Drug
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced May 22, 2026, 12:37 AM EDT
Conditions
End Stage Heart Disease, Right Ventricular Dysfunction
Interventions
inhaled nebulized milrinone
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Sep 5, 2023 · Synced May 22, 2026, 12:37 AM EDT
Recruiting No phase listed Observational
Conditions
Right Ventricular (RV) Dysfunction
Interventions
Right-sided ventricular assist device
Device
Lead sponsor
Abiomed Inc.
Industry
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
31
States / cities
Birmingham, Alabama • Tucson, Arizona • Little Rock, Arkansas + 23 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2024 · Synced May 22, 2026, 12:37 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers
Conditions
Pulmonary Disease, Pulmonary Hypertension
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years to 100 Years
Enrollment
270 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Right Ventricular Dysfunction
Interventions
Hemodynamic assessment
Diagnostic Test
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Pulmonary Artery Hypertension, Right Ventricular Dysfunction
Interventions
Temporary right ventricular pacing
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 75 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 2, 2021 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Non-ischemic Cardiomyopathy, Cardiomyopathies, Hypertrophic Cardiomyopathy, Right Ventricular Arrhythmogenic Cardiomyopathy, Cardiac Amyloidosis, Anderson Fabry Disease, Sarcoidosis, Cancer Therapy-related Cardiac Dysfunction, Ventricular Arrythmia, Heart Failure
Interventions
Not listed
Lead sponsor
Montefiore Medical Center
Other
Eligibility
18 Years and older
Enrollment
5,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2031
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Feb 13, 2025 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Right Ventricular Infarction
Interventions
inhaled nitric oxide, nitrogen gas
Drug
Lead sponsor
Mallinckrodt
Industry
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
2
States / cities
Boston, Massachusetts • Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 8, 2016 · Synced May 22, 2026, 12:37 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
RV - Right Ventricular Abnormality, LV Dysfunction, Pulmonary Hypertension, TOF
Interventions
Not listed
Lead sponsor
HBI Solutions Inc.
Industry
Eligibility
Up to 18 Years
Enrollment
3,993 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Dec 19, 2024 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Heart Failure, Right Ventricular Dysfunction, Right Ventricular Failure
Interventions
Standardized RV Management, Usual Care RV Management
Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Pulmonary Hypertension
Interventions
Ranolazine, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
3
States / cities
Baltimore, Maryland • Boston, Massachusetts • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 4, 2019 · Synced May 22, 2026, 12:37 AM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Ventricular Dysfunction, Right, Hypoxia
Interventions
Hypoxia
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated May 8, 2023 · Synced May 22, 2026, 12:37 AM EDT
Terminated Phase 2 Interventional Results available
Conditions
Pulmonary Arterial Hypertension
Interventions
Carvedilol, Placebo
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 15, 2020 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Right Ventricular Dysfunction, Hypoxia
Interventions
Ferrous sulfate 325mg
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 60 Years
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2028 – 2030
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 28, 2026 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Pulmonary Hypertension
Interventions
Ranolazine, Placebo
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
3
States / cities
Baltimore, Maryland • Boston, Massachusetts • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 25, 2019 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Sleep Apnea, Obstructive, Hypoxia, Hypercapnia, Sleep Disorders, Obesity, Hypertension, Coronary Artery Vasospasm, Right Ventricular Overload, Left Ventricular Function Systolic Dysfunction, Ventricular Hypertrophy
Interventions
Clinically prescribed CPAP therapy
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
21 Years to 50 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 5, 2020 · Synced May 22, 2026, 12:37 AM EDT
Conditions
Ventricular Dysfunction, Ventricular Dysfunction, Left, Ventricular Dysfunction, Right
Interventions
EXCOR Pediatric
Device
Lead sponsor
Berlin Heart, Inc
Industry
Eligibility
1 Day to 21 Years
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Oct 9, 2018 · Synced May 22, 2026, 12:37 AM EDT
Completed Not applicable Interventional Results available
Conditions
Pulmonary Embolism, Acute Pulmonary Embolism, Submassive Pulmonary Embolism, Massive Pulmonary Embolism
Interventions
FlowTriever System
Device
Lead sponsor
Inari Medical
Industry
Eligibility
18 Years to 75 Years
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
18
States / cities
Auburn, Alabama • Birmingham, Alabama • Los Angeles, California + 14 more
Source: ClinicalTrials.gov public record
Updated May 23, 2021 · Synced May 22, 2026, 12:37 AM EDT