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ClinicalTrials.gov public records Last synced Oct 2, 2026, 5:55 AM EDT

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Showing 49–72 of 555 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Echocardiogram, cardiac Clear all
Completed No phase listed Observational

Prognostic Value of Point of Care Cardiac and Lung Ultrasound in COVID-19

NCT04379544
View directory record Official record
Conditions
Coronavirus, Respiratory Failure
Interventions
Observation only
Other
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 100 Years
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 21, 2023 · Synced Oct 2, 2026, 5:55 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Myocardial Blood Volume Measurement by Real-Time Myocardial Perfusion Echocardiography Correlates to Myocardial Compressibility by Cardiac Magnetic Resonance Imaging in Healthy Subjects

NCT04724304
View directory record Official record
Conditions
Healthy Adults
Interventions
Real-Time Myocardial Echocardiography (RTMPE), Magnetic resonance image (MRI)
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 7, 2022 · Synced Oct 2, 2026, 5:55 AM EDT
Completed No phase listed Observational

Assessment of Wall Thickness in Hypertrophic Cardiomyopathy

NCT02234336
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy
Interventions
Noncontrast echocardiography, Contrast Echocardiography, Cardiac magnetic resonance imaging
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 5, 2019 · Synced Oct 2, 2026, 5:55 AM EDT
Not listed Phase 4 Interventional

Early Caffeine in Preterm Neonates

NCT03086473
View directory record Official record
Conditions
BPD - Bronchopulmonary Dysplasia, Apnea of Prematurity, Hemodynamic Instability, Intubation
Interventions
Caffeine Citrate, Placebo (Normal Saline)
Drug
Lead sponsor
Jennifer Shepherd
Other
Eligibility
Up to 1 Day
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Aug 3, 2021 · Synced Oct 2, 2026, 5:55 AM EDT
Completed Phase 4 Interventional

Aldosterone Antagonism in Diastolic Heart Failure

NCT00108251
View directory record Official record
Conditions
Congestive Heart Failure, Diastole
Interventions
Eplerenone, Placebo
Drug
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 8, 2011 · Synced Oct 2, 2026, 5:55 AM EDT
Completed No phase listed Observational

Pilot Study of Biomarkers and Cardiac MRI as Early Indicators of Cardiac Exposure Following Breast Radiotherapy

NCT02494453
View directory record Official record
Conditions
Breast Cancer
Interventions
Research Cardiac MRI, Biomarkers
Procedure
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 30, 2019 · Synced Oct 2, 2026, 5:55 AM 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 14, 2006 · Synced Oct 2, 2026, 5:55 AM EDT
Recruiting Phase 2 Interventional

Total Marrow and Lymphoid Irradiation in Combination With Fludarabine and Melphalan as Conditioning for Allogeneic Peripheral Blood Stem Cell Hematopoietic Cell Transplant in Older Patients With Refractory and Relapsed Acute Myeloid Leukemia and High-risk Myelodysplastic Syndrome

NCT07582172
View directory record Official record
Conditions
Acute Myeloid Leukemia With Complex Karyotype, Myelodysplastic Chronic Myelomonocytic Leukemia, Myelodysplastic Syndrome, Recurrent Acute Myeloid Leukemia, Recurrent Myelodysplastic Chronic Myelomonocytic Leukemia, Recurrent Myelodysplastic Syndrome, Recurrent Secondary Acute Myeloid Leukemia, Refractory Acute Myeloid Leukemia, Refractory Myelodysplastic Chronic Myelomonocytic Leukemia, Refractory Myelodysplastic Syndrome, Refractory Secondary Acute Myeloid Leukemia
Interventions
Biospecimen Collection, Bone Marrow Biopsy, Computed Tomography, Echocardiography Test, Fludarabine Phosphate, Melphalan, Multigated Acquisition Scan, Palifermin, Peripheral Blood Stem Cell Transplantation, Questionnaire Administration, Sirolimus, Tacrolimus, Total Marrow and Lymphoid Irradiation
Procedure · Drug · Biological + 2 more
Lead sponsor
City of Hope Medical Center
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Duarte, California
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 2, 2026, 5:55 AM EDT
Suspended No phase listed Observational Accepts healthy volunteers

Evaluation of Hemodynamics in People With Untreated Preeclampsia Using Echocardiography

NCT06099275
View directory record Official record
Conditions
Preeclampsia
Interventions
Transthoracic Echocardiography
Diagnostic Test
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Oct 2, 2026, 5:55 AM EDT
Not listed No phase listed Observational

Imaging and Omics for Cardiovascular Risk During NASA Deep Space Missions

NCT02465554
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Myocardial contrast echocardiography
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
35 Years to 55 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Jan 12, 2018 · Synced Oct 2, 2026, 5:55 AM EDT
Completed No phase listed Observational

TEE/Angio Fusion Study

NCT02737969
View directory record Official record
Conditions
Structural Heart Disease
Interventions
Transesophageal Echocardiography/angiography (TEE/Angio)
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 6, 2020 · Synced Oct 2, 2026, 5:55 AM EDT
Not listed Not applicable Interventional

Electrocardiogram-based Artificial Intelligence-assisted Detection of Heart Disease

NCT05442203
View directory record Official record
Conditions
Atrial Fibrillation, Structural Heart Disease
Interventions
Zio Patch Monitor, Echocardiogram
Device
Lead sponsor
Tempus AI
Industry
Eligibility
40 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Grand Rapids, Michigan • Cincinnati, Ohio • Danville, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 25, 2024 · Synced Oct 2, 2026, 5:55 AM EDT
Completed No phase listed Observational Results available

Comparison of Intracardiac Echocardiography and Transesophageal Echocardiography

NCT02213666
View directory record Official record
Conditions
Atrial Fibrillation, Atrial Flutter
Interventions
Intracardiac Imaging
Device
Lead sponsor
Elad Anter
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 3, 2017 · Synced Oct 2, 2026, 5:55 AM 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 24, 2026 · Synced Oct 2, 2026, 5:55 AM EDT
Terminated No phase listed Observational

Real-World Evaluation of Eko Murmur Analysis Software in a Point of Care Setting

NCT05176899
View directory record Official record
Conditions
Murmur, Heart, Innocent Murmurs, Heart Murmurs, Pathologic Murmur
Interventions
Use of Eko CORE electronic stethoscope
Device
Lead sponsor
Eko Devices, Inc.
Industry
Eligibility
50 Years and older
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Sep 19, 2024 · Synced Oct 2, 2026, 5:55 AM EDT
Completed Not applicable Interventional

Atrio-Ventricular (AV) Delay Optimization Using Echocardiography Versus the SonR Signal

NCT01287234
View directory record Official record
Conditions
Heart Failure
Interventions
Echocardiogram/SonR
Other
Lead sponsor
Piedmont Healthcare
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 20, 2012 · Synced Oct 2, 2026, 5:55 AM EDT
Recruiting Phase 2 Interventional

Epcoritamab With Dose Adjusted Etoposide, Cyclophosphamide, Vincristine, Doxorubicin, Prednisone and Rituximab (EPOCH-R) for the Treatment of Aggressive B-Cell Non-Hodgkin Lymphoma

NCT07097363
View directory record Official record
Conditions
B-Cell Non-Hodgkin Lymphoma, Burkitt Lymphoma, Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, EBV-Positive Diffuse Large B-Cell Lymphoma, Not Otherwise Specified, High Grade B-Cell Lymphoma With MYC and BCL2 and/or BCL6 Rearrangements, High Grade B-Cell Lymphoma, Not Otherwise Specified, Primary Mediastinal Large B-Cell Lymphoma, T-Cell/Histiocyte-Rich Large B-Cell Lymphoma, Transformed B-Cell Lymphoma, Unclassifiable, With Features Intermediate Between Diffuse Large B-Cell Lymphoma and Classic Hodgkin Lymphoma to Diffuse Large B-Ce
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Computed Tomography, Cyclophosphamide, Doxorubicin, Echocardiography Test, Epcoritamab, Etoposide, Fludeoxyglucose F-18, Multigated Acquisition Scan, Positron Emission Tomography, Prednisone, Rituximab
Procedure · Drug · Biological + 1 more
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Apr 23, 2026 · Synced Oct 2, 2026, 5:55 AM EDT
Not yet recruiting No phase listed Observational

Intracardiac Echocardiography Catheter Supply-Chain Reliability and Clinical Access Study

NCT07788040
View directory record Official record
Conditions
Cardiovascular Diseases, Arrhythmias, Cardiac, Atrial Fibrillation
Interventions
Intracardiac Echocardiography Catheter
Device
Lead sponsor
Truway Health, Inc.
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 2, 2026, 5:55 AM EDT
Recruiting Phase 2 Interventional

Sacituzumab Govitecan With Bevacizumab Compared to Usual Chemotherapy (Carboplatin, Pegylated Liposomal Doxorubicin and Bevacizumab) for Treating Recurrent Platinum-Sensitive Ovarian Cancer After PARP Inhibitor Maintenance Therapy

NCT07504588
View directory record Official record
Conditions
Recurrent Platinum-Sensitive Fallopian Tube Endometrioid Adenocarcinoma, Recurrent Platinum-Sensitive Fallopian Tube High Grade Serous Adenocarcinoma, Recurrent Platinum-Sensitive Ovarian High Grade Endometrioid Adenocarcinoma, Recurrent Platinum-Sensitive Ovarian High Grade Serous Adenocarcinoma, Recurrent Platinum-Sensitive Primary Peritoneal Endometrioid Adenocarcinoma, Recurrent Platinum-Sensitive Primary Peritoneal High Grade Serous Adenocarcinoma
Interventions
Anti-VEGF Monoclonal Antibody, Bevacizumab, Biospecimen Collection, Carboplatin, Computed Tomography, Echocardiography Test, Gemcitabine, Magnetic Resonance Imaging, Multigated Acquisition Scan, Pegylated Liposomal Doxorubicin Hydrochloride, Sacituzumab Govitecan
Biological · Procedure · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older · Female only
Enrollment
87 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
7
States / cities
Fayetteville, Arkansas • Rogers, Arkansas • Springdale, Arkansas + 4 more
Source: ClinicalTrials.gov public record
Updated Sep 29, 2026 · Synced Oct 2, 2026, 5:55 AM EDT
Completed Phase 2 Interventional Results available

Treatment and Natural History Study of Lymphomatoid Granulomatosis

NCT00001379
View directory record Official record
Conditions
Lymphomatoid Granulomatosis, Granulomatosis, Lymphomatoid, Non-Hodgkins Lymphoma, Lymphoproliferative Disorder
Interventions
Interferon, Rituxan and EPOCH, Tumor biopsy, Bone marrow biopsy, Bone marrow aspirate, Lumber puncture, CT, Brain MRI, Echocardiogram, FDG-PET
Biological · Drug · Procedure + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
12 Years and older
Enrollment
94 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1995 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 19, 2025 · Synced Oct 2, 2026, 5:55 AM EDT
Recruiting Phase 2 Interventional

A Study Using Nivolumab, in Combination With Chemotherapy Drugs to Treat Nasopharyngeal Carcinoma (NPC)

NCT06064097
View directory record Official record
Conditions
Stage II Nasopharyngeal Carcinoma AJCC v8, Stage III Nasopharyngeal Carcinoma AJCC v8, Stage IV Nasopharyngeal Carcinoma AJCC v8
Interventions
Biopsy Procedure, Biospecimen Collection, Chest Radiography, Cisplatin, Computed Tomography, Echocardiography Test, Electronic Health Record Review, Fluciclovine F18, Gemcitabine, Magnetic Resonance Imaging, Multigated Acquisition Scan, Nivolumab, Positron Emission Tomography, Quality-of-Life Assessment, Questionnaire Administration, Radiation Therapy, X-Ray Imaging
Procedure · Drug · Other + 2 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
76
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 67 more
Source: ClinicalTrials.gov public record
Updated Sep 14, 2026 · Synced Oct 2, 2026, 5:55 AM EDT
Not listed Not applicable Interventional

REDUCE LAP-HF RANDOMIZED TRIAL I

NCT02600234
View directory record Official record
Conditions
Heart Failure
Interventions
Inter-Atrial Shunt Device, Intracardiac Echo
Device · Other
Lead sponsor
Corvia Medical
Industry
Eligibility
40 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2026
U.S. locations
17
States / cities
Tucson, Arizona • New Haven, Connecticut • Chicago, Illinois + 11 more
Source: ClinicalTrials.gov public record
Updated Mar 10, 2023 · Synced Oct 2, 2026, 5:55 AM EDT
Completed No phase listed Observational

Investigation of Heart Function in Patients With Heart Valve Defects

NCT00001314
View directory record Official record
Conditions
Aortic Valve Insufficiency, Mitral Valve Insufficiency
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1992 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 2, 2026, 5:55 AM EDT
Completed No phase listed Observational

Right Ventricular Failure After Implantation of Left Ventricular Assist Devices

NCT01999712
View directory record Official record
Conditions
Heart Failure
Interventions
Echocardiography
Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years to 75 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2017
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated May 31, 2018 · Synced Oct 2, 2026, 5:55 AM EDT