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ClinicalTrials.gov public records Last synced Oct 13, 2026, 4:28 PM EDT

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Showing 217–240 of 271 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Echocardiography, Transthoracic Clear all
Terminated Phase 2 Interventional Results available

Results of Tc99m-Maraciclatide Scintigraphy in Subjects With Diabetes Mellitus and Heart Failure With Preserved Left Ventricular Ejection Fraction

NCT01440517
View directory record Official record
Conditions
Diabetes Mellitus, Heart Failure
Interventions
Tc99m-Maraciclatide
Drug
Lead sponsor
GE Healthcare
Industry
Eligibility
18 Years to 80 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Princeton, New Jersey
Source: ClinicalTrials.gov public record
Updated Feb 4, 2014 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational

Prospective Minnesota Study of ECHO Tissue Doppler Imaging in Cardiac Resynchronization Therapy

NCT00158015
View directory record Official record
Conditions
Heart Failure
Interventions
Not listed
Lead sponsor
Hennepin Healthcare Research Institute
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
7
States / cities
Coon Rapids, Minnesota • Edina, Minnesota • Minneapolis, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Oct 4, 2012 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Family Studies of Inherited Heart Disease

NCT00001225
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
5,880 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1987 – 2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational Results available

TEE 3D RV Assessment for SAVR, Mini AVR, and TAVR

NCT05804240
View directory record Official record
Conditions
Right Ventricular Dysfunction
Interventions
3D TEE RVEF
Diagnostic Test
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 13, 2026 · Synced Oct 13, 2026, 4:28 PM EDT
Active, not recruiting No phase listed Observational

International Consortium for Multimodality Phenotyping in Adults With Non-compaction

NCT04424030
View directory record Official record
Conditions
Non-Compaction Cardiomyopathy
Interventions
Echocardiography, Magnetic resonance imaging (MRI), Computed tomography (CT)
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2030
U.S. locations
3
States / cities
Palo Alto, California • Cleveland, Ohio • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 24, 2026 · Synced Oct 13, 2026, 4:28 PM EDT
Completed Not applicable Interventional Results available

Intraoperative Echocardiography in Low-Risk CABG Surgery

NCT06154265
View directory record Official record
Conditions
Heart Diseases, Coronary Artery Disease, Chest Pain, Stenosis Coronary, STEMI
Interventions
TEE probe
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 100 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 12, 2026 · Synced Oct 13, 2026, 4:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Stress Echocardiography to Identify Chemotherapy Induced Cardiotoxicity in Cancer Patients With Heart Failure Risk

NCT05950399
View directory record Official record
Conditions
Hematopoietic and Lymphoid System Neoplasm, Malignant Solid Neoplasm
Interventions
Echocardiography, Electronic Health Record Review, Questionnaire Administration, Stress Echocardiography
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 3, 2024 · Synced Oct 13, 2026, 4:28 PM EDT
Withdrawn No phase listed Observational

Comparison Of Left Ventricular Volume And Wall Stress With Dobutamine And Exercise Echocardiography

NCT00774891
View directory record Official record
Conditions
Ischemia, Angina
Interventions
Not listed
Lead sponsor
Lahey Clinic
Other
Eligibility
30 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 17, 2012 · Synced Oct 13, 2026, 4:28 PM EDT
Completed Not applicable Interventional

Hand-carried Ultrasound Echocardiography in the Hospital

NCT01231100
View directory record Official record
Conditions
Adult Inpatients Referred for Standard Echocardiography
Interventions
HCUE-guided care
Other
Lead sponsor
Cook County Health
Government
Eligibility
18 Years and older
Enrollment
453 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Jun 15, 2023 · Synced Oct 13, 2026, 4:28 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Loss of Y Chromosome in Aortic Stenosis

NCT06595407
View directory record Official record
Conditions
Aortic Stenosis
Interventions
Blood analysis for loss-of-Y chromosome
Diagnostic Test
Lead sponsor
University of Virginia
Other
Eligibility
40 Years and older · Male only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 13, 2026, 4:28 PM EDT
Enrolling by invitation Not applicable Interventional

AI ECHO INSIGHT RCT for Automated Echo Reporting

NCT07229300
View directory record Official record
Conditions
Echocardiography, Transthoracic, Echocardiographic Software
Interventions
AI-Assisted Echocardiogram Interpretation, Sonographer-Assisted Echocardiogram Interpretation, Cardiologist-Only Echocardiogram Interpretation
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Pleasanton, California
Source: ClinicalTrials.gov public record
Updated Aug 6, 2026 · Synced Oct 13, 2026, 4:28 PM EDT
Completed Phase 4 Interventional Results available

Cardiovascular Study of Lisdexamfetamine in Healthy and Hypertensive Attention Deficit Hyperactivity Disorder Adults

NCT00753012
View directory record Official record
Conditions
Attention Deficit Hyperactivity Disorder (ADHD)
Interventions
Lisdexamfetamine
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 60 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 24, 2012 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational

Heart Function and Exercise Capacity in Patients With Hypertrophic Cardiomyopathy

NCT00354328
View directory record Official record
Conditions
Angina, Unstable, Myocardial Infarction, Ischemic Heart Disease
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
20 Years to 75 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 5, 2018 · Synced Oct 13, 2026, 4:28 PM EDT
Completed Not applicable Interventional Results available

Does Transesophageal Echocardiography Along With an Orogastric Tube Improve the Image Quality Intraoperatively?

NCT03454399
View directory record Official record
Conditions
TEE Image Quality
Interventions
Suction orogastric tube which is attached to TEE probe
Procedure
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years and older
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 23, 2024 · Synced Oct 13, 2026, 4:28 PM EDT
Recruiting No phase listed Observational

Left Atrial Strain and Cryptogenic Stroke

NCT07224178
View directory record Official record
Conditions
Ischemic Stroke, Cryptogenic, Ischemic Stroke, Embolic, Hemorrhagic Stroke, Embolic Stroke of Undetermined Source, Recurrent Ischemic Stroke
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Oct 13, 2026, 4:28 PM EDT
Withdrawn No phase listed Observational

Measurement of Tricuspid Regurgitation Volume for Assessment of Tricuspid Regurgitation Using 3D Transesophageal Echocardiography

NCT05130775
View directory record Official record
Conditions
Tricuspid Regurgitation
Interventions
Transesophageal echocardiograpgy
Other
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Timeline
2022
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 5, 2024 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational

Classification of Heart Failure With Preserved Ejection Fraction

NCT01030991
View directory record Official record
Conditions
Heart Failure With Preserved Ejection Fraction, Diastolic Heart Failure
Interventions
Not listed
Lead sponsor
Northwestern University
Other
Eligibility
21 Years and older
Enrollment
514 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2019
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 23, 2019 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Evaluating a New Echocardiography Imaging Procedure for Evaluating Heart Function

NCT00661323
View directory record Official record
Conditions
Ischemia, Myocardial Infarction, Ischemic Heart Disease
Interventions
Not listed
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 30, 2020 · Synced Oct 13, 2026, 4:28 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Echocardiography Management for Patients Requiring Care for Non-Cardiac Surgery

NCT01050361
View directory record Official record
Conditions
Cardiovascular Risk Factors
Interventions
Transthoracic Echocardiogram (TTE)/Transesophageal Echocardiogram (TEE)
Procedure
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 100 Years
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2013
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Dec 29, 2023 · Synced Oct 13, 2026, 4:28 PM EDT
Not listed Not applicable Interventional

The Prognostic Value of Limited Transthoracic Echocardiogram (LTTE) During Trauma Resuscitation

NCT02218983
View directory record Official record
Conditions
Patients Who Are in Shock and Intubated in the Trauma Bay (TB)
Interventions
Limited Transthoracic Echocardiogram (LTTE, SonoSite Ultrasound), Usual care
Device · Other
Lead sponsor
Riverside University Health System Medical Center
Other
Eligibility
18 Years to 85 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Moreno Valley, California
Source: ClinicalTrials.gov public record
Updated Apr 17, 2017 · Synced Oct 13, 2026, 4:28 PM EDT
Recruiting Not applicable Interventional

Study of the Clinical Impact of Surgical Correction of Tricuspid Insufficiency in Implantable LVAD Patients

NCT02537769
View directory record Official record
Conditions
Tricuspid Regurgitation, Heart Failure NYHA Class III, Heart Failure NYHA Class IV
Interventions
Left ventricular assist device (LVAD), Tricuspid Valve Repair (TVR)
Device · Procedure
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 23, 2021 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational

Comparing Cardiac Output Measurements in Critically Ill Children Using USCOM and Transthoracic ECHO

NCT01460329
View directory record Official record
Conditions
Critical Illness, Pediatrics
Interventions
Ultrasonic Cardiac Output Monitor (USCOM).
Device
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
1 Day to 17 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated May 6, 2013 · Synced Oct 13, 2026, 4:28 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Establishing a Non-invasive Method to Measure Your Heart's Performance

NCT02240979
View directory record Official record
Conditions
Heart Failure
Interventions
cardiac MRI
Device
Lead sponsor
Marie Csete MD, PhD
Other
Eligibility
18 Years to 90 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2019
U.S. locations
2
States / cities
Pasadena, California
Source: ClinicalTrials.gov public record
Updated May 14, 2019 · Synced Oct 13, 2026, 4:28 PM EDT
Not listed Not applicable Interventional

Perfusion Imaging With Myocardial Contrast Echocardiography in HCM

NCT02560467
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy
Interventions
Echo and myocardial contrast echocardiography perfusion imaging
Drug
Lead sponsor
Oregon Health and Science University
Other
Eligibility
19 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jun 6, 2019 · Synced Oct 13, 2026, 4:28 PM EDT