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ClinicalTrials.gov public records Last synced Sep 5, 2026, 5:46 PM EDT

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Showing 1–24 of 46 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Echocardiographic evaluation Clear all
Completed No phase listed Observational

CRT Pilot Study for Children With Heart Failure

NCT00585065
View directory record Official record
Conditions
Chronic Pediatric Heart Failure
Interventions
CRT device implant
Device
Lead sponsor
University of Utah
Other
Eligibility
1 Year to 18 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2016
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Sep 5, 2026, 5:46 PM EDT
Completed No phase listed Observational

Atrioventricular Valve Regurgitation Vena Contracta; Echo Versus MRI

NCT01504880
View directory record Official record
Conditions
Tricuspid Valve Regurgitation, Non-rheumatic, Mitral Valve Regurgitation
Interventions
Not listed
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
Not listed
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2019
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 5, 2020 · Synced Sep 5, 2026, 5:46 PM EDT
Terminated Phase 2 Interventional Results available

Hemodynamic and Echocardiographic Assessment of Riociguat Effects on Myocardial Wall Contractility and Relaxation Kinetics

NCT01065051
View directory record Official record
Conditions
Hypertension, Pulmonary, Ventricular Dysfunction, Left
Interventions
Riociguat (Adempas, BAY63-2521), Placebo
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Boston, Massachusetts • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 5, 2014 · Synced Sep 5, 2026, 5:46 PM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

Using Beta Blockers to Treat Mitral Regurgitation

NCT00700947
View directory record Official record
Conditions
Heart Disease, Mitral Regurgitation, Heart Valve Disease, Mitral Valve Insufficiency
Interventions
Beta-blocker therapy (TOPROL-XL® )
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 13, 2018 · Synced Sep 5, 2026, 5:46 PM EDT
Recruiting No phase listed Observational

Artificial Intelligence Guided Echocardiographic Screening of Rare Diseases (EchoNet-Screening)

NCT05139797
View directory record Official record
Conditions
Cardiac Amyloidosis
Interventions
EchoNet-LVH screening for cardiac amyloidosis
Other
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Terminated Phase 4 Interventional Results available

Cardiac Uptake of 18F Florbetapir in Patients Undergoing Chemotherapy

NCT03333551
View directory record Official record
Conditions
Cardiac Amyloidosis
Interventions
F18 Florbetapir (amyvid) cardiac PET/CT imaging
Drug
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Withdrawn Not applicable Interventional

TARGET-LOAD Pilot Study Comparing Hemodynamics-guided LVAD Unloading Vs. Standard of Care

NCT04977310
View directory record Official record
Conditions
Heart Failure
Interventions
CardioMEMS
Device
Lead sponsor
STAVROS G DRAKOS
Other
Eligibility
18 Years to 60 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Lexington, Kentucky • Falls Church, Virginia
Source: ClinicalTrials.gov public record
Updated Dec 15, 2024 · Synced Sep 5, 2026, 5:46 PM EDT
Enrolling by invitation Not applicable Interventional

AI Echocardiographic Screening of Cardiac Amyloidosis

NCT06664866
View directory record Official record
Conditions
Cardiac Amyloidosis
Interventions
EchoNet-LVH Assessment
Diagnostic Test
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
22 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
4
States / cities
Los Angeles, California • Palo Alto, California • Chicago, Illinois + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 21, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Not listed Phase 3 Interventional

Selective Early Medical Treatment of Patent Ductus Arteriosus in Extremely Low Gestational Age Infants: A Pilot RCT

NCT05011149
View directory record Official record
Conditions
Patent Ductus Arteriosus After Premature Birth
Interventions
Ibuprofen
Drug
Lead sponsor
IWK Health Centre
Other
Eligibility
Up to 72 Hours
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
3
States / cities
Orange, California • San Diego, California • Oklahoma City, Oklahoma
Source: ClinicalTrials.gov public record
Updated Jun 20, 2024 · Synced Sep 5, 2026, 5:46 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Exercise Pulmonary Transit Time

NCT04336995
View directory record Official record
Conditions
Heart Failure, Diastolic
Interventions
contrast echocardiography
Diagnostic Test
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2024
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 8, 2024 · Synced Sep 5, 2026, 5:46 PM EDT
Terminated Not applicable Interventional

Reversible Pulmonary Artery Banding as Simplified Management of End-stage Dilated Left Ventriculopathy in Early Life

NCT02652676
View directory record Official record
Conditions
Acute on Chronic Systolic Congestive Heart Failure
Interventions
Reversible Pulmonary Artery Banding, GORE-TEX DualMesh EMERGE PLUS Biomaterial
Procedure
Lead sponsor
Loma Linda University
Other
Eligibility
Up to 4 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2021
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Feb 9, 2023 · Synced Sep 5, 2026, 5:46 PM EDT
Completed Phase 3 Interventional

Phase 3 Safety and Imaging Study of AI-700 in Patients With Suspected Coronary Artery Disease Undergoing Coronary Angiography

NCT00156845
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
AI-700 contrast-enhanced echocardiography
Procedure
Lead sponsor
Acusphere
Industry
Eligibility
18 Years to 80 Years
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Watertown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 13, 2006 · Synced Sep 5, 2026, 5:46 PM EDT
Active, not recruiting No phase listed Observational

Left Atrial Pressure-Guided Heart Failure Optimization During Atrial Fibrillation Ablation (LAP AF-HF)

NCT07594886
View directory record Official record
Conditions
Atrial Fibrillation (AF), Heart Failure, Catheter Ablation, Guideline Implementation
Interventions
LAP-Triggered Heart Failure Optimization Pathway
Behavioral
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study for the Assessment of the Quality of Echocardiographic Clips.

NCT05090748
View directory record Official record
Conditions
Cardiac Disease
Interventions
Echocardiographic.
Device
Lead sponsor
UltraSight
Industry
Eligibility
18 Years to 120 Years
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Chicago, Illinois • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 6, 2022 · Synced Sep 5, 2026, 5:46 PM EDT
Terminated Not applicable Interventional

Adaptive Cardiac Resynchronization Therapy in Patients With RBBB

NCT05936294
View directory record Official record
Conditions
Right Bundle-Branch Block
Interventions
Optimization of CRT Device
Diagnostic Test
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 89 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
2
States / cities
Little Rock, Arkansas • Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 6, 2023 · Synced Sep 5, 2026, 5:46 PM EDT
Completed Not applicable Interventional

Assessment of Right Ventricular Volume in Pediatric Patients

NCT04099810
View directory record Official record
Conditions
Ventricular Function
Interventions
three-dimensional echocardiography
Diagnostic Test
Lead sponsor
Boston Children's Hospital
Other
Eligibility
Up to 18 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 3, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

PROSPECTIVE EVALUATION OF HEARTFOCUS

NCT05874128
View directory record Official record
Conditions
Cardiac Disease
Interventions
Using HeartFocus software with AI guidance (Novices), Using HeartFocus software without AI-guidance
Device
Lead sponsor
DESKi
Industry
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2024
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 28, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Recruiting No phase listed Observational

Pulmonary Hypertension in Left Heart Disease

NCT05935605
View directory record Official record
Conditions
Pulmonary Hypertension, Pulmonary Vascular Disease, Left Heart Disease
Interventions
Transthoracic Echocardiography (TTE), Lung ultrasound
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Completed Phase 3 Interventional Results available

MultiPoint Pacing IDE Study

NCT01786993
View directory record Official record
Conditions
Heart Failure
Interventions
MultiPoint Pacing, Traditional Biventricular Pacing
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
506 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2016
U.S. locations
49
States / cities
Huntsville, Alabama • Mesa, Arizona • Little Rock, Arkansas + 44 more
Source: ClinicalTrials.gov public record
Updated Feb 3, 2019 · Synced Sep 5, 2026, 5:46 PM EDT
Terminated Not applicable Interventional Results available

Left Bundle Area Versus Selective His Bundle Pacing

NCT04093414
View directory record Official record
Conditions
Bradycardia, Sinus Node Dysfunction, Atrioventricular Block
Interventions
Select Secure pacing lead
Device
Lead sponsor
David Haines, MD
Other
Eligibility
19 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
2
States / cities
Royal Oak, Michigan • Troy, Michigan
Source: ClinicalTrials.gov public record
Updated Aug 16, 2022 · Synced Sep 5, 2026, 5:46 PM EDT
Completed Phase 3 Interventional

Phase 3 Imaging and Safety Study of AI-700 in Patients With Suspected Coronary Artery Disease Undergoing SPECT Imaging

NCT00156793
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
AI-700 contrast-enhanced echocardiography
Procedure
Lead sponsor
Acusphere
Industry
Eligibility
18 Years to 80 Years
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2006
U.S. locations
1
States / cities
Watertown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 13, 2006 · Synced Sep 5, 2026, 5:46 PM EDT
Completed No phase listed Observational

Studying Heart Ablation After Left Atrial Closure in High-Bleeding-Risk Atrial Fibrillation Patients

NCT07580937
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Arrhythmia
Interventions
Data collection
Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
10
States / cities
Chicago, Illinois • Evanston, Illinois • Boston, Massachusetts + 4 more
Source: ClinicalTrials.gov public record
Updated May 11, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Not yet recruiting No phase listed Observational Accepts healthy volunteers

Finger Plethysmography to Predict Fluid Responsiveness in Healthy Pregnancy and Severe Preeclampsia

NCT07430254
View directory record Official record
Conditions
Pre-Eclampsia, Severe, Pregnancy
Interventions
Noninvasive finger plethysmographic cardiac output monitoring, Standard transthoracic echocardiographic assessment
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older · Female only
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2028
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced Sep 5, 2026, 5:46 PM EDT
Completed Not applicable Interventional Results available

Bioprosthetic or Native Aortic Scallop Intentional Laceration to Prevent Iatrogenic Coronary Artery Obstruction (BASILICA) Prospective Investigation

NCT03381989
View directory record Official record
Conditions
Native and Valve in Valve Aortic Valve Failure
Interventions
ASHI_INTECC Astato XS 20 0.014 guidewire
Device
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
21 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
4
States / cities
Washington D.C., District of Columbia • Atlanta, Georgia • Detroit, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated Mar 17, 2021 · Synced Sep 5, 2026, 5:46 PM EDT