Independent directory Public ClinicalTrials.gov records United States
Clinical Trials Finder
Objective public record navigation
Search Results

Search by objective public record fields.

Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.

Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 22, 2026, 4:25 PM 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 74 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Structural Heart Disease Clear all
Completed No phase listed Observational

Optima Coronary Artery Disease (CAD) (Optimal Mechanical Evaluation)

NCT00896142
View directory record Official record
Conditions
Heart Failure, Ischemic Cardiomyopathy
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 22, 2011 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Not applicable Interventional Results available

A Study to Evaluate a Computerized Stethoscope Called ©Voqx to Diagnose Heart Disease

NCT04960280
View directory record Official record
Conditions
Isolated Aortic Stenosis, Mitral Regurgitation
Interventions
©VoqX stethoscope
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 20, 2026 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Not applicable Interventional

Effects of Epicatechin on Functional Capacity, Skeletal Muscle Structure and Diastolic Function in Patients With Heart Failure With Preserved Ejection Fraction (HFPEF)

NCT02068040
View directory record Official record
Conditions
Heart Failure
Interventions
CocoaVia
Dietary Supplement
Lead sponsor
University of California, San Diego
Other
Eligibility
40 Years to 60 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Oct 22, 2026, 4:25 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Accuracy of an Artificially-intelligent Stethoscope

NCT00564122
View directory record Official record
Conditions
Heart Murmurs, Congenital Heart Disease, Structural Heart Disease
Interventions
Artificially-Intelligent Stethoscope, Physical Examination
Device · Other
Lead sponsor
Akron Children's Hospital
Other
Eligibility
Not listed
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
3
States / cities
Akron, Ohio • Beachwood, Ohio • Boardman, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 1, 2011 · Synced Oct 22, 2026, 4:25 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

NICOM in Pregnant Women With Heart Disease

NCT03616730
View directory record Official record
Conditions
Heart Diseases in Pregnancy, Congenital Heart Disease in Pregnancy
Interventions
NICOM (non-invasive cardiac output monitor)
Diagnostic Test
Lead sponsor
Saint Luke's Health System
Other
Eligibility
18 Years and older · Female only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 15, 2022 · Synced Oct 22, 2026, 4:25 PM EDT
Not listed No phase listed Observational

Three-dimensional (3D) Holographic Display for Ultrasound-Guided Structural Heart Disease Procedures

NCT05514626
View directory record Official record
Conditions
Structural Cardiac Defects
Interventions
3D Holographic Display
Device
Lead sponsor
RealView Imaging
Industry
Eligibility
19 Years and older
Enrollment
50 participants
Timeline
2022 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 24, 2022 · Synced Oct 22, 2026, 4:25 PM EDT
Completed No phase listed Observational Results available

Philips Intracardiac Echocardiography (ICE) Clinical Registry

NCT04950192
View directory record Official record
Conditions
Atrial Fibrillation, Stroke, Valve Disease, Heart, Atrial Septal Defect, Patent Foramen Ovale, Mitral Valve Disease, Tricuspid Valve Disease, Aortic Valve Disease
Interventions
ICE Image guidance
Device
Lead sponsor
Philips Clinical & Medical Affairs Global
Industry
Eligibility
18 Years and older
Enrollment
155 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
5
States / cities
Aurora, Colorado • Chicago, Illinois • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2025 · Synced Oct 22, 2026, 4:25 PM EDT
Completed No phase listed Observational

DECAAF: Delayed-Enhancement MRI (DE-MRI) Determinant of Successful Radiofrequency Catheter Ablation of Atrial Fibrillation

NCT01150214
View directory record Official record
Conditions
Atrial Fibrillation
Interventions
DE-MRI
Procedure
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
339 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
5
States / cities
Tampa, Florida • Chicago, Illinois • Columbus, Ohio + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 2, 2017 · Synced Oct 22, 2026, 4:25 PM EDT
Not listed Not applicable Interventional

Caisson Transcatheter Mitral Valve Replacement (TMVR) System Early Feasibility Study

NCT02768402
View directory record Official record
Conditions
Mitral Valve Regurgitation
Interventions
Caisson TMVR System
Device
Lead sponsor
Caisson Interventional LLC
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
13
States / cities
Los Angeles, California • Washington D.C., District of Columbia • Delray Beach, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Early Phase 1 Interventional

Losartan in Prevention of Radiation-Induced Heart Failure

NCT05607017
View directory record Official record
Conditions
Breast Cancer, Myocardial Fibrosis, Radiation-Induced Fibrosis
Interventions
Losartan, Radiation Therapy
Drug · Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 6, 2026 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Phase 4 Interventional Results available

Statin Therapy in Heart Failure: Potential Mechanisms of Benefit

NCT00233480
View directory record Official record
Conditions
Heart Failure, Congestive
Interventions
atorvastatin, placebo
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2009
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 20, 2020 · Synced Oct 22, 2026, 4:25 PM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Cardiac Magnetic Resonance Imaging in Patients With Non-Hodgkin Lymphoma or Hodgkin Lymphoma Receiving Doxorubicin

NCT00577798
View directory record Official record
Conditions
Cardiac Toxicity, Chemotherapeutic Agent Toxicity, Lymphoma
Interventions
contrast-enhanced magnetic resonance imaging
Procedure
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 120 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Nov 3, 2023 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Not applicable Interventional

Application of High Power Radio Frequency Energy in the Ventricular Tachycardia Treatment

NCT04657705
View directory record Official record
Conditions
Ventricular Tachycardia, Heart Diseases
Interventions
High power ablation, Standard ablation power
Procedure
Lead sponsor
Federal Research Clinical Center of Federal Medical & Biological Agency, Russia
Government
Eligibility
18 Years and older
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Jan 30, 2023 · Synced Oct 22, 2026, 4:25 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

NOrthwestern Tempus AI-enaBLed Electrocardiography (NOTABLE) Trial

NCT06511505
View directory record Official record
Conditions
Atrial Fibrillation, Cardiovascular Diseases, Arrhythmia, Valvular Disease
Interventions
Risk-Based Assessment for Cardiac Dysfunction
Device
Lead sponsor
Northwestern University
Other
Eligibility
40 Years and older
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 22, 2026, 4:25 PM EDT
Enrolling by invitation No phase listed Observational

Biventricular Remodeling in Transcatheter Tricuspid Valve Replacement - Acute Hemodynamic Instability Study

NCT06954792
View directory record Official record
Conditions
Tricuspid Regurgitation, Heart Failure, Structural Heart Disease, Interventional Cardiology
Interventions
Not listed
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Oct 22, 2026, 4:25 PM EDT
Completed No phase listed Observational Results available

Influence of Genetic Polymorphisms on Ventricular Structure and Function in Patients With Single Ventricle Anatomy

NCT00165984
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Not listed
Lead sponsor
Emory University
Other
Eligibility
Not listed
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2010
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 2, 2012 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Phase 4 Interventional Results available

Effect of Prasugrel Versus Clopidogrel on Platelet Function After Bivalirudin Cessation

NCT01789814
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Prasugrel, Clopidogrel
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 4, 2017 · Synced Oct 22, 2026, 4:25 PM EDT
Terminated Phase 4 Interventional Results available

Safety and Efficacy of Strategy to Prevent Drug-Induced Nephrotoxicity in High-Risk Patients

NCT01734694
View directory record Official record
Conditions
Health Care Associated Pneumonia, Osteomyelitis/Septic Arthritis, Endocarditis, Bacteremia, Acute Bacterial Skin and Skin Structure Infections
Interventions
Vancomycin, Ceftaroline, Daptomycin, Linezolid
Drug
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated May 3, 2023 · Synced Oct 22, 2026, 4:25 PM EDT
Terminated Not applicable Interventional Results available

Heart Catheterization Using Magnetic Resonance Imaging (MRI) Fluoroscopy and Passive Guidewires

NCT03152773
View directory record Official record
Conditions
Pulmonary Artery Hypertension, Congenital Heart Disease, Structural Heart Disease
Interventions
MRI Heart guidewire catheterization
Diagnostic Test
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
18 Years to 100 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Not applicable Interventional

Reducing Structural Inequities in Heart Failure Management: An Approach to Improve the Quality of Heart Failure Care on the General Medicine Service: Longitudinal Equity Action Plan (LEAP)

NCT03942978
View directory record Official record
Conditions
Heart Failure
Interventions
Longitudinal Equity Action Plan
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 22, 2026, 4:25 PM EDT
Not listed Not applicable Interventional

Caisson Transcatheter Mitral Valve Replacement (TMVR)

NCT03661398
View directory record Official record
Conditions
Mitral Regurgitation, Mitral Valve Disease, Mitral Valve Failure, Mitral Disease, Valve Heart Disease, Valve Disease, Heart
Interventions
Transcatheter Mitral Valve Replacement
Device
Lead sponsor
Caisson Interventional LLC
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2025
U.S. locations
1
States / cities
Hershey, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Effects of Dark Chocolate on Exercise Capacity, and Mitochondrial Structure and Function

NCT01671514
View directory record Official record
Conditions
Heart Failure, Type 2 Diabetes
Interventions
Epicatechin-enriched dark chocolate, Low-epicatechin dark chocolate
Dietary Supplement · Other
Lead sponsor
University of California, San Diego
Other
Eligibility
40 Years to 70 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Oct 22, 2026, 4:25 PM EDT
Completed Phase 4 Interventional Results available

Safety and Cardiovascular Efficacy of Hydralazine and Isosorbide Dinitrate in Dialysis-Dependent ESRD

NCT02228408
View directory record Official record
Conditions
Chronic Hemodialysis (ESRD)
Interventions
Hydralazine/Isorsorbide Dinitrate, Placebo
Drug
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 85 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 27, 2021 · Synced Oct 22, 2026, 4:25 PM EDT
Recruiting Phase 3 Interventional

Effect of Sacubitril-Valsartan on Cardiac Structure and Function

NCT06693674
View directory record Official record
Conditions
Congenital Heart Disease
Interventions
Entresto Pill, Placebo
Drug · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 9, 2026 · Synced Oct 22, 2026, 4:25 PM EDT