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ClinicalTrials.gov public records Last synced Oct 25, 2026, 11:02 AM EDT

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Showing 1–24 of 836 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Echocardiograms Clear all
Recruiting No phase listed Observational

Longitudinal Study of Intra-Uterine Growth Restriction

NCT02382601
View directory record Official record
Conditions
IUGR, Pregnancy
Interventions
Ultrasound, MRI, Blood collection, Neurological Function Assessment, Placental Analysis, Measurement of body fat, Pediatric heart ultrasound
Radiation · Procedure · Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2028
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jun 11, 2026 · Synced Oct 25, 2026, 11:02 AM 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Withdrawn No phase listed Observational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 25, 2026, 11:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Follow Up on Freestyle Valves in Children

NCT00385112
View directory record Official record
Conditions
Right Ventricle, Pulmonary Valve Stenosis, Pulmonary Valve Atresia
Interventions
Echocardiogram
Procedure
Lead sponsor
Emory University
Other
Eligibility
8 Years to 40 Years
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2016
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jan 26, 2017 · Synced Oct 25, 2026, 11:02 AM EDT
Completed No phase listed Observational

The Determination of Important Mechanical Patterns of Left Ventricular Efficiency-MV02 Study

NCT01807819
View directory record Official record
Conditions
Heart Failure
Interventions
Heart Failure
Other
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2024
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 18, 2024 · Synced Oct 25, 2026, 11:02 AM 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 21, 2020 · Synced Oct 25, 2026, 11:02 AM EDT
Recruiting Phase 2 Interventional

Reduced Intensity Haploidentical Transplantation for the Treatment of Primary or Secondary Myelofibrosis

NCT04370301
View directory record Official record
Conditions
Primary Myelofibrosis, Secondary Myelofibrosis
Interventions
Cyclophosphamide, JAK Inhibitor, Fludarabine, Recombinant Granulocyte Colony-Stimulating Factor, Melphalan, Mycophenolate Mofetil, Peripheral Blood Stem Cell Transplantation, Tacrolimus, Total-Body Irradiation, Computed Tomography, Magnetic Resonance Imaging, Bone Marrow Biopsy, Bone Marrow Aspiration, Biospecimen Collection, Echocardiography Test, Multigated Acquisition Scan
Drug · Biological · Procedure + 1 more
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2029
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Jul 20, 2026 · Synced Oct 25, 2026, 11:02 AM EDT
Active, not recruiting Not applicable Interventional

Reducing Lung CongestIon Symptoms in Advanced Heart Failure

NCT03499236
View directory record Official record
Conditions
Heart Failure
Interventions
V-Wave Interatrial Shunt, Control
Device · Other
Lead sponsor
V-Wave Ltd
Industry
Eligibility
18 Years to 99 Years
Enrollment
605 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
43
States / cities
Phoenix, Arizona • La Jolla, California • Long Beach, California + 35 more
Source: ClinicalTrials.gov public record
Updated Aug 19, 2025 · Synced Oct 25, 2026, 11:02 AM 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 25, 2026, 11:02 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Feasibility Study of a Percutaneous Mitral Valve Repair System.

NCT00209339
View directory record Official record
Conditions
Mitral Valve Insufficiency, Mitral Valve Regurgitation, Mitral Valve Incompetence, Mitral Regurgitation, Mitral Insufficiency
Interventions
Percutaneous mitral valve repair (MitraClip Implant)
Device
Lead sponsor
Abbott Medical Devices
Industry
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2011
U.S. locations
1
States / cities
Evanston, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 7, 2018 · Synced Oct 25, 2026, 11:02 AM EDT
Terminated No phase listed Observational

Cardiomyopathy in Steroid-resistant Nephrotic Syndrome: Impact of Focal Segmental Glomerulosclerosis

NCT00883636
View directory record Official record
Conditions
Focal Segmental Glomerulosclerosis, Nephrotic Syndrome, Steroid Resistant Nephrotic Syndrome, Chronic Kidney Disease
Interventions
Cardiovascular Assessment, Renal Assessment, Genetic Evaluation
Other
Lead sponsor
Northwell Health
Other
Eligibility
6 Months to 21 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
New Hyde Park, New York
Source: ClinicalTrials.gov public record
Updated Jun 19, 2013 · Synced Oct 25, 2026, 11:02 AM EDT
Completed No phase listed Observational Accepts healthy volunteers Results available

Cardiovascular Complications of Sickle Cell Disease

NCT01044901
View directory record Official record
Conditions
Sickle Cell Disease
Interventions
MRI, Transthoracic Echocardiography, tonometry, EKG
Procedure
Lead sponsor
University of Chicago
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Feb 23, 2022 · Synced Oct 25, 2026, 11:02 AM EDT
Active, not recruiting Phase 2Phase 3 Interventional

A Phase II/III Trial of Nivolumab, Ipilimumab, and GM-CSF in Patients With Advanced Melanoma

NCT02339571
View directory record Official record
Conditions
Stage III Cutaneous Melanoma AJCC v7, Stage IV Cutaneous Melanoma AJCC v6 and v7
Interventions
Biospecimen Collection, Computed Tomography, Echocardiography Test, Ipilimumab, Magnetic Resonance Elastography, Multigated Acquisition Scan, Nivolumab, Sargramostim
Procedure · Biological
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2033
U.S. locations
763
States / cities
Birmingham, Alabama • Kingman, Arizona • Little Rock, Arkansas + 494 more
Source: ClinicalTrials.gov public record
Updated Oct 1, 2026 · Synced Oct 25, 2026, 11:02 AM EDT
Completed No phase listed Observational

Echocardiographic Risk Factors of Stroke in Patients With Atrial Fibrillation

NCT03824509
View directory record Official record
Conditions
Atrial Fibrillation, Stroke
Interventions
Chart Review
Other
Lead sponsor
MaineHealth
Other
Eligibility
Not listed
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rockport, Maine
Source: ClinicalTrials.gov public record
Updated Jul 16, 2021 · Synced Oct 25, 2026, 11:02 AM EDT
Active, not recruiting Phase 3 Interventional

Mismatched Related Donor Versus Matched Unrelated Donor Stem Cell Transplantation for Children, Adolescents, and Young Adults With Acute Leukemia or Myelodysplastic Syndrome

NCT05457556
View directory record Official record
Conditions
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Mixed Phenotype Acute Leukemia, Myelodysplastic Syndrome
Interventions
Biospecimen Collection, Bone Marrow Aspiration, Busulfan, Cyclophosphamide, Echocardiography Test, Fludarabine, Haploidentical Hematopoietic Cell Transplantation, Lapine T-Lymphocyte Immune Globulin, Lumbar Puncture, Matched Unrelated Donor Hematopoietic Cell Transplantation, Melphalan, Methotrexate, Multigated Acquisition Scan, Mycophenolate Mofetil, Myeloablative Conditioning, Quality-of-Life Assessment, Questionnaire Administration, Rituximab, T-Cell Depletion Therapy, Tacrolimus, Thiotepa, Total-Body Irradiation
Procedure · Drug · Biological + 2 more
Lead sponsor
Children's Oncology Group
Network
Eligibility
6 Months to 21 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
57
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 49 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2026 · Synced Oct 25, 2026, 11:02 AM EDT
Recruiting Phase 1 Interventional

Genetically Engineered Cells (FH-FOLR1 ST CAR T Cells) for the Treatment of Advanced Refractory or Recurrent/Progressive Osteosarcoma, FIERCe Trial

NCT07227571
View directory record Official record
Conditions
Advanced Osteosarcoma, Recurrent Osteosarcoma, Refractory Osteosarcoma
Interventions
FH FOLR1 ST CAR T-cells, Leukapheresis, Fludarabine, Cyclophosphamide, Echocardiography Test, Multigated Acquisition Scan, Biospecimen Collection, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Biopsy Procedure
Biological · Procedure · Drug
Lead sponsor
Fred Hutchinson Cancer Center
Other
Eligibility
1 Year to 75 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2044
U.S. locations
1
States / cities
Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Sep 1, 2026 · Synced Oct 25, 2026, 11:02 AM EDT
Active, not recruiting Phase 3 Interventional

Testing the Use of Steroids and Tyrosine Kinase Inhibitors With Blinatumomab or Chemotherapy for Newly Diagnosed BCR-ABL-Positive Acute Lymphoblastic Leukemia in Adults

NCT04530565
View directory record Official record
Conditions
B Acute Lymphoblastic Leukemia With t(9;22)(q34.1;q11.2); BCR-ABL1
Interventions
Biospecimen Collection, Blinatumomab, Bone Marrow Aspiration and Biopsy, Cyclophosphamide, Cytarabine, Dasatinib, Dexamethasone, Doxorubicin Hydrochloride, Echocardiography Test, Electrocardiography, Lumbar Puncture, Mesna, Methotrexate, Multigated Acquisition Scan, Ponatinib Hydrochloride, Prednisone, Vincristine Sulfate
Procedure · Biological · Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years to 75 Years
Enrollment
348 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
207
States / cities
Birmingham, Alabama • Anchorage, Alaska • Fort Smith, Arkansas + 145 more
Source: ClinicalTrials.gov public record
Updated Aug 28, 2026 · Synced Oct 25, 2026, 11:02 AM EDT
Completed Not applicable Interventional

Exercise Cardiac Magnetic Resonance Imaging Accuracy for Cardiovascular Stress Testing

NCT01592565
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Diagnostic Cardiac Imaging
Other
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
227 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2010
U.S. locations
3
States / cities
Cinncinatti, Ohio • Columbus, Ohio • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 27, 2017 · Synced Oct 25, 2026, 11:02 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

To Evaluate Effects of GSK2256294 on Pulmonary Artery Pressure in Healthy Volunteers Under Normoxic and Hypoxic Conditions

NCT02262689
View directory record Official record
Conditions
Pulmonary Disease, Chronic Obstructive
Interventions
GSK2256294, Placebo
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced Oct 25, 2026, 11:02 AM EDT
Recruiting Not applicable Interventional

Assessment of TRanscathetEr and Surgical Aortic BiOprosthetic Valve Thrombosis and Its TrEatment With Anticoagulation

NCT02318342
View directory record Official record
Conditions
Prosthetic Valve Thrombosis
Interventions
Warfarin
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years and older
Enrollment
3,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Oct 25, 2026, 11:02 AM EDT
Not yet recruiting Not applicable Interventional

Screening Cardiometabolic Opportunities Using Transformative Echocardiography Artificial Intelligence (SCOUT Echo-AI)

NCT07216859
View directory record Official record
Conditions
MASLD - Metabolic Dysfunction-Associated Steatotic Liver Disease, Cirrhosis
Interventions
AI-Enabled Identification (EchoNet-Liver)
Other
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2028
U.S. locations
6
States / cities
Los Angeles, California • Palo Alto, California • Pleasanton, California + 2 more
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Oct 25, 2026, 11:02 AM EDT
Terminated Phase 1 Interventional

Genetically Engineered Cells (EGFRt/19-28z/IL-12 CAR T Cells) for the Treatment of Relapsed or Refractory CD19+ Hematologic Malignancies

NCT06343376
View directory record Official record
Conditions
Recurrent Chronic Lymphocytic Leukemia, Recurrent Diffuse Large B-Cell Lymphoma, Recurrent Follicular Lymphoma, Recurrent High Grade B-Cell Lymphoma, Recurrent Mantle Cell Lymphoma, Recurrent Transformed Chronic Lymphocytic Leukemia, Recurrent Transformed Follicular Lymphoma to Diffuse Large B-Cell Lymphoma, Refractory Chronic Lymphocytic Leukemia, Refractory Diffuse Large B-Cell Lymphoma, Refractory Follicular Lymphoma, Refractory High Grade B-Cell Lymphoma, Refractory Mantle Cell Lymphoma, Refractory Transformed Chronic Lymphocytic Leukemia, Refractory Transformed Follicular Lymphoma to Diffuse Large B-Cell Lymphoma
Interventions
Biopsy, Biospecimen Collection, Bone Marrow Aspiration, Bone Marrow Biopsy, Computed Tomography, Cyclophosphamide, Echocardiography, EGFRt/19-28z/IL-12 CAR T-lymphocytes, Fludarabine Phosphate, Leukapheresis, Multigated Acquisition Scan, Positron Emission Tomography
Procedure · Drug · Biological
Lead sponsor
Roswell Park Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Buffalo, New York
Source: ClinicalTrials.gov public record
Updated Aug 3, 2025 · Synced Oct 25, 2026, 11:02 AM EDT
Not listed No phase listed Observational

Hypertrophic Cardiomyopathy Federated Learning Implementation Platform

NCT06461468
View directory record Official record
Conditions
Hypertrophic Cardiomyopathy
Interventions
Not listed
Lead sponsor
American Heart Association
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
6
States / cities
Fairhope, Alabama • Kankakee, Illinois • Baltimore, Maryland + 3 more
Source: ClinicalTrials.gov public record
Updated Aug 6, 2024 · Synced Oct 25, 2026, 11:02 AM EDT
Completed No phase listed Observational

Mechanisms in Heart Failure With Normal EF

NCT00587808
View directory record Official record
Conditions
Heart Failure
Interventions
RHC with VO2 consumption
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Feb 7, 2012 · Synced Oct 25, 2026, 11:02 AM EDT
Terminated Not applicable Interventional

Cardiac Computed Tomography (CT) Scan Compared to Transesophageal Echocardiogram (TEE) in Endocarditis

NCT00995384
View directory record Official record
Conditions
Endocarditis
Interventions
CT Scan
Procedure
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years to 98 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 28, 2023 · Synced Oct 25, 2026, 11:02 AM EDT