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ClinicalTrials.gov public records Last synced Sep 28, 2026, 3:59 PM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Heart Ultrasound Clear all
Completed Not applicable Interventional Results available

TEE Image Quality Improvement With Our Devised Probe Cover

NCT03812185
View directory record Official record
Conditions
Image Quality
Interventions
Suctioning orogastric tube which is attached to TEE probe cover
Device
Lead sponsor
Henry Ford Health System
Other
Eligibility
Not listed
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 12, 2023 · Synced Sep 28, 2026, 3:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Prospective Acquisition of Cardiac Ultrasound Images at the Point of Care

NCT05631977
View directory record Official record
Conditions
Diagnosis
Interventions
Point of care ultrasound cardiac examination
Other
Lead sponsor
Aisap LTD
Industry
Eligibility
21 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
2
States / cities
Philadelphia, Pennsylvania • Fairfax, Virginia
Source: ClinicalTrials.gov public record
Updated Jan 2, 2024 · Synced Sep 28, 2026, 3:59 PM EDT
Completed Phase 3 Interventional Results available

Multicenter Study to Rule Out Myocardial Infarction by Cardiac Computed Tomography

NCT01084239
View directory record Official record
Conditions
Acute Coronary Syndrome, Myocardial Infarction, Unstable Angina Pectoris
Interventions
Cardiac Computed Tomography
Radiation
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
40 Years to 75 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 6, 2014 · Synced Sep 28, 2026, 3:59 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Kidney Blood Flow During Exercise in Older African American Adults

NCT07029165
View directory record Official record
Conditions
Healthy
Interventions
Acute exercise, Cold pressor test, Mental stress test
Other
Lead sponsor
University of Massachusetts, Boston
Other
Eligibility
55 Years to 79 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 14, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Completed Not applicable Interventional

Effect of Heat Stress on Global LV Function in Anesthetized Humans

NCT04553900
View directory record Official record
Conditions
Hyperthermia, Cardiac Functional Disturbances During Surgery
Interventions
Transesophageal Echocardiography
Diagnostic Test
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Sep 20, 2020 · Synced Sep 28, 2026, 3:59 PM EDT
Terminated No phase listed Observational

RESILIENCE Trial: Evaluation of the Durability of Aortic Bioprostheses/Valves With RESILIA Tissue in Subjects Under 65

NCT03680040
View directory record Official record
Conditions
Aortic Valve Replacement
Interventions
Subjects previously implanted with a RESILIA aortic tissue valve.
Diagnostic Test
Lead sponsor
Edwards Lifesciences
Industry
Eligibility
18 Years to 64 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
10
States / cities
Los Angeles, California • Gainesville, Florida • Baltimore, Maryland + 6 more
Source: ClinicalTrials.gov public record
Updated May 8, 2024 · Synced Sep 28, 2026, 3:59 PM EDT
Recruiting Phase 3 Interventional

Testing the Addition of a Type of Drug Called Immunotherapy to the Usual Chemotherapy Treatment for Non-small Cell Lung Cancer, an ALCHEMIST Treatment Trial (Chemo-IO [ACCIO])

NCT04267848
View directory record Official record
Conditions
Lung Non-Small Cell Carcinoma, Lung Non-Small Cell Squamous Carcinoma, Lung Non-Squamous Non-Small Cell Carcinoma, Stage II Lung Cancer AJCC v8, Stage IIIA Lung Cancer AJCC v8, Stage IIIB Lung Cancer AJCC v8
Interventions
Biospecimen Collection, Carboplatin, Cisplatin, Computed Tomography, Echocardiography Test, Gemcitabine Hydrochloride, Magnetic Resonance Imaging, Observation Activity, Paclitaxel, Pembrolizumab, Pemetrexed Disodium, Questionnaire Administration
Procedure · Drug · Other + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
1,210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1150
States / cities
Anchorage, Alaska • Fairbanks, Alaska • Gilbert, Arizona + 747 more
Source: ClinicalTrials.gov public record
Updated Sep 24, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

The Role of Aldosterone on Augmented Exercise Pressor Reflex in Hypertension

NCT01996449
View directory record Official record
Conditions
Hypertension
Interventions
Eplerenone, Amlodipine, Microneurography, Rhythmic handgrip exercise, Sustained hand grip, Forearm blood flow, Arm cycling exercise, Cold Pressor test
Drug · Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2021
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Mar 17, 2022 · Synced Sep 28, 2026, 3:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Airway and Pulmonary Vascular Endothelial Function in Healthy Smokers: Effect of Inhaled Glucocorticosteroid Treatment

NCT02141633
View directory record Official record
Conditions
Smoking
Interventions
echocardiogram plus albuterol, airway blood flow plus albuterol, Fluticasone propionate, placebo
Procedure · Drug
Lead sponsor
University of Miami
Other
Eligibility
25 Years to 75 Years
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Dec 15, 2016 · Synced Sep 28, 2026, 3:59 PM EDT
Recruiting No phase listed Observational

Early Assessment and Initiation of GuideLine-Directed Evidence-Based Management-HF

NCT06849752
View directory record Official record
Conditions
Heart Failure, Socioeconomic Adversity
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
40 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2031
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated May 7, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Active, not recruiting Phase 3 Interventional

Nivolumab After Surgery and Chemotherapy in Treating Patients With Stage IB-IIIA Non-small Cell Lung Cancer (An ALCHEMIST Treatment Trial)

NCT02595944
View directory record Official record
Conditions
Stage IB Lung Non-Small Cell Carcinoma AJCC v7, Stage II Lung Non-Small Cell Cancer AJCC v7, Stage IIIA Lung Non-Small Cell Cancer AJCC v7
Interventions
Biospecimen Collection, Computed Tomography, Echocardiography Test, Nivolumab, Observation Activity, Positron Emission Tomography
Procedure · Biological · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
903 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
884
States / cities
Birmingham, Alabama • Daphne, Alabama • Mobile, Alabama + 638 more
Source: ClinicalTrials.gov public record
Updated Sep 10, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Cardiac Magnetic Resonance Tissue Characterization in COVID-19 Survivors

NCT05164744
View directory record Official record
Conditions
COVID-19 Pneumonia, COVID-19, COVID-19 Respiratory Infection, COVID-19 Acute Respiratory Distress Syndrome, COVID-19 Lower Respiratory Infection, COVID-19 Acute Bronchitis, Coronavirus Disease 2019
Interventions
Cardiac MRI, Echocardiogram, 6-minute walk test, Questionnaire
Diagnostic Test
Lead sponsor
Weill Medical College of Cornell University
Other
Eligibility
18 Years and older
Enrollment
510 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
3
States / cities
Brooklyn, New York • New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 21, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Terminated No phase listed Observational

Intravascular Ultrasound Derived Virtual Histology and Intracoronary Serum Markers of Inflammation

NCT00982852
View directory record Official record
Conditions
Coronary Artery Disease, Atherosclerosis, Myocardial Infarction, Heart Failure, Angina
Interventions
Not listed
Lead sponsor
Quinn Capers
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 11, 2013 · Synced Sep 28, 2026, 3:59 PM EDT
Recruiting Phase 1 Interventional

Osimertinib and Tegavivint as First-Line Therapy for the Treatment of Metastatic EGFR-Mutant Non-small Cell Lung Cancer

NCT04780568
View directory record Official record
Conditions
Metastatic Lung Non-Small Cell Carcinoma, Stage IV Lung Cancer AJCC v8, Stage IVA Lung Cancer AJCC v8, Stage IVB Lung Cancer AJCC v8
Interventions
Osimertinib, Tegavivint, Echocardiography Test, Multigated Acquisition Scan, Computed Tomography, FDG-Positron Emission Tomography, Biospecimen Collection
Drug · Procedure
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Completed Not applicable Interventional Results available

Simple Non-invasive Breathing Device to Improve Pulmonary Flow Pusatility in Single Ventricle Post Fontan

NCT05634226
View directory record Official record
Conditions
Single-ventricle
Interventions
Hands-free oral-positive pressure device (oPEP)
Device
Lead sponsor
Tarek Alsaied
Other
Eligibility
8 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 9, 2025 · Synced Sep 28, 2026, 3:59 PM EDT
Recruiting Not applicable Interventional

Cardiac Resynchronization Therapy Delivery Guided Non-Invasive Electrical and Venous Anatomy Assessment

NCT05327062
View directory record Official record
Conditions
Cardiac Resynchronization Therapy, Chronic Heart Failure, Left Bundle-Branch Block
Interventions
CRT implantation guided by XSpline, a non-invasive electrical and venous anatomy assessment
Device
Lead sponsor
XSpline S.p.A.
Industry
Eligibility
18 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
4
States / cities
Chicago, Illinois • Boston, Massachusetts • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 23, 2024 · Synced Sep 28, 2026, 3:59 PM EDT
Completed No phase listed Observational

Validation of Minimally Invasive Ultrasound Indicator Dilution Technique in Critically Ill Children

NCT00852254
View directory record Official record
Conditions
Cardiac Output
Interventions
Not listed
Lead sponsor
Transonic Systems Inc.
Industry
Eligibility
Up to 18 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 26, 2016 · Synced Sep 28, 2026, 3:59 PM EDT
Withdrawn No phase listed Observational

Pulse Wave Analysis in Advanced Heart Failure

NCT01642927
View directory record Official record
Conditions
Left Ventricular Assist Device, Heart Failure, Intra-aortic Balloon Pump, LVAD Clot, LVAD-related GI Bleed
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 6, 2023 · Synced Sep 28, 2026, 3:59 PM EDT
Completed Not applicable Interventional

Evaluation of Hemodynamic Parameters Following Transjugular Intrahepatic Portosystemic Shunt (TIPS)

NCT04050683
View directory record Official record
Conditions
Refractory Ascites
Interventions
Study - Transjugular Intrahepatic Portosystemic Shunt (TIPS), Control - Transjugular Intrahepatic Portosystemic Shunt (TIPS)
Procedure
Lead sponsor
Medical College of Wisconsin
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Dec 12, 2024 · Synced Sep 28, 2026, 3:59 PM EDT
Completed Phase 4 Interventional Results available

A Study of Stress Echocardiography in Post-Menopausal Women at Risk for Coronary Disease

NCT00162370
View directory record Official record
Conditions
Coronary Artery Disease, Heart Disease
Interventions
Perflutren Lipid Microsphere Injectable Suspension
Drug
Lead sponsor
Lantheus Medical Imaging
Industry
Eligibility
40 Years to 65 Years · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2012
U.S. locations
3
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 14, 2021 · Synced Sep 28, 2026, 3:59 PM EDT
Active, not recruiting No phase listed Observational

Cerebral Hemodynamics and Microemboli During Placement of Relay®Branch Thoracic Stent-Graft System

NCT05155956
View directory record Official record
Conditions
Thoracic Aortic Aneurysm, Thoracic Aortic Dissection, Microemboli
Interventions
transcranial Doppler ultrasonography (TCD)
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 12, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Recruiting Not applicable Interventional

A Study Of Heart Disease Using AI-Enabled Electrocardiography And Focused Cardiac Ultrasound

NCT07351656
View directory record Official record
Conditions
Heart Disease
Interventions
Focused Cardiac Ultrasound, 6-Lead AI-ECG, 12-Lead AI-ECG
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
19,300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Sep 28, 2026, 3:59 PM EDT
Completed No phase listed Observational

Study of Left Ventricular Dyssynchrony in Heart Failure Patients

NCT00953953
View directory record Official record
Conditions
Heart Failure
Interventions
Phillips ultrasound system
Device
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 25, 2012 · Synced Sep 28, 2026, 3:59 PM EDT
Active, not recruiting No phase listed Observational

Perfusion Abnormalities in Hypertrophic Cardiomyopathy

NCT06599229
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy (HCM)
Interventions
myocardial contrast echo
Diagnostic Test
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Apr 15, 2026 · Synced Sep 28, 2026, 3:59 PM EDT