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ClinicalTrials.gov public records Last synced Oct 6, 2026, 10:16 AM EDT

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Showing 121–144 of 206 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Vascular Ultrasound Clear all
Withdrawn No phase listed Observational Accepts healthy volunteers

Evaluation of Blood Flow Patterns in Lung Blood Vessels Using Ultrasound Technique in Patients With Congestive Heart Failure

NCT01744210
View directory record Official record
Conditions
Congestive Heart Failure (CHF)
Interventions
Not listed
Lead sponsor
Echosense Ltd.
Industry
Eligibility
50 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jun 26, 2014 · Synced Oct 6, 2026, 10:16 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Imaging of Retinochoroidal Vasculature in Patients Being Assessed for Cardiovascular Disease

NCT05082402
View directory record Official record
Conditions
Cardiovascular Diseases, Retina; Change
Interventions
Swept Source Optical Coherence Tomography Angiography
Diagnostic Test
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 95 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Phase 2Phase 3 Interventional Results available

SPECTACL: SPECTroscopic Assessment of Coronary Lipid

NCT00330928
View directory record Official record
Conditions
Angina Pectoris, Angina, Unstable, Myocardial Infarction
Interventions
Near Infrared Spectroscopy (NIRS) Imaging, intravascular ultrasound (IVUS)
Device
Lead sponsor
Infraredx
Industry
Eligibility
18 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
5
States / cities
Boston, Massachusetts • Burlington, Massachusetts • Royal Oak, Michigan + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 5, 2021 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional

Evaluate Initial Success Rate of Ultrasound Guided Versus Landmark Approach For Peripheral Intravenous Access

NCT01859559
View directory record Official record
Conditions
Patients With Peripheral Intravenous Access Lines
Interventions
Ultrasound-guided peripheral intravenous access line placement, Landmark Approach to peripheral intravenous access line placement
Procedure
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
1,189 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Dec 7, 2018 · Synced Oct 6, 2026, 10:16 AM 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 5, 2026 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

UltraShape Power for Abdominal Fat and Circumference Reduction

NCT02748928
View directory record Official record
Conditions
Excess Abdominal Fat
Interventions
UltraShape Power
Device
Lead sponsor
Syneron Medical
Industry
Eligibility
18 Years to 60 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
8
States / cities
Sacramento, California • Jacksonville Beach, Florida • Miami, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2019 · Synced Oct 6, 2026, 10:16 AM EDT
Not listed Early Phase 1 Interventional

Body Composition Changes After TIPS and Associated Clinical Outcomes

NCT05420753
View directory record Official record
Conditions
Cirrhosis, Liver, Sarcopenia
Interventions
Transjugular Intrahepatic Portosystemic Shunt (TIPS) creation
Procedure
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 99 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 7, 2023 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Phase 4 Interventional

A Study to Collect Intravascular Ultrasound Images Before and After Treatment With the Jetstream System

NCT00911417
View directory record Official record
Conditions
Peripheral Arterial Disease, Peripheral Vascular Disease
Interventions
Pathway Jetstream Atherectomy System
Device
Lead sponsor
Pathway Medical Technologies Inc.
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
5
States / cities
Phoenix, Arizona • Springfield, Illinois • Detroit, Michigan + 1 more
Source: ClinicalTrials.gov public record
Updated Sep 5, 2011 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Phase 1 Interventional

Contrast-Enhanced Ultrasonography in Diagnosing Early-Stage Ovarian Cancer in Patients With an Adnexal Mass Undergoing Surgery to Remove the Ovary

NCT00626873
View directory record Official record
Conditions
Ovarian Cancer
Interventions
Definity, medical chart review
Drug · Other
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
21 Years and older · Female only
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2012
U.S. locations
3
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Oct 6, 2026, 10:16 AM EDT
Terminated Not applicable Interventional Results available

MANTA Ultrasound Closure Study

NCT05142566
View directory record Official record
Conditions
Femoral Arteriotomy Closure
Interventions
MANTA Vascular Closure Device
Device
Lead sponsor
Essential Medical, Inc.
Industry
Eligibility
21 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
5
States / cities
Washington D.C., District of Columbia • Detroit, Michigan • Buffalo, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Jul 27, 2023 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Phase 4 Interventional Results available

Real Time Myocardial Perfusion Echocardiography for Coronary Allograft Vasculopathy

NCT02880137
View directory record Official record
Conditions
Cardiac Allograft Vasculopathy
Interventions
Perflutren Lipid Microsphere, RTMPE
Drug · Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
1 Year and older
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jun 20, 2019 · Synced Oct 6, 2026, 10:16 AM EDT
Recruiting Not applicable Interventional

Examining the Use of Three Dimensional Ultrasound in the Assessment of Vascular Pathologies

NCT05134311
View directory record Official record
Conditions
PAD - Peripheral Arterial Disease, Vascular Diseases, Wounds
Interventions
PIUR tUS Imaging System
Device
Lead sponsor
Northwell Health
Other
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Lake Success, New York
Source: ClinicalTrials.gov public record
Updated Jun 15, 2026 · Synced Oct 6, 2026, 10:16 AM EDT
Recruiting Not applicable Interventional

Diabetes-Centered Evaluation of Revascularization Strategy of Functional and Imaging-CombiNEd State-of-the-Art Percutaneous Coronary Intervention or Coronary-Artery Bypass Grafting in Patients With Diabetes Mellitus and Multivessel Coronary Artery Disease

NCT05831085
View directory record Official record
Conditions
Coronary Artery Stenosis
Interventions
State-of-the-Art Percutaneous Coronary Intervention, standard CABG
Procedure
Lead sponsor
Duk-Woo Park, MD
Other
Eligibility
20 Years and older
Enrollment
1,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Jun 24, 2026 · Synced Oct 6, 2026, 10:16 AM EDT
Terminated Phase 2 Interventional Results available

Radiofrequency Ablation in Treating Patients With Unresectable Primary or Metastatic Liver Cancer

NCT00019604
View directory record Official record
Conditions
Liver Cancer, Metastatic Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
computed tomography, magnetic resonance imaging, positron emission tomography, radiofrequency ablation, radionuclide imaging, ultrasound imaging, fludeoxyglucose F 18 (FDG-PET), gadopentetate dimeglumine
Procedure · Radiation
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
18 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 3, 2017 · Synced Oct 6, 2026, 10:16 AM EDT
Completed No phase listed Observational

DANCE Partner: Inflammatory Biomarker Analysis by Femoropopliteal Revascularization Method and Treatment Outcomes

NCT02469532
View directory record Official record
Conditions
Peripheral Arterial Disease
Interventions
Balloon Angioplasty, Atherectomy System
Device
Lead sponsor
Mercator MedSystems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
6
States / cities
Little Rock, Arkansas • Bossier City, Louisiana • Hattiesburg, Mississippi + 3 more
Source: ClinicalTrials.gov public record
Updated Mar 8, 2018 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional Results available

Wall Shear Stress and Neointimal Healing Following PCI in Angulated Coronary Vessels

NCT02098876
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Resolute Integrity Zotarolimus eluting stent, Xience Xpedition everolimus eluting stent, Optical Coherence Tomography (OCT), Intravascular Ultrasound (IVUS)
Device
Lead sponsor
Emory University
Other
Eligibility
30 Years to 80 Years
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Sep 9, 2022 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Randomized Clinical Trial: Expectant Management vs Laser Treatment of Monochorionic Twins With Severe Selective Intrauterine Growth Retardation and Absent or Reverse Diastolic Flow in the Umbilical Artery

NCT01177553
View directory record Official record
Conditions
Intrauterine Growth Retardation
Interventions
selective laser photocoagulation of communicating vessels, Expected Management
Procedure · Device
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 55 Years · Female only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
2
States / cities
Los Angeles, California • Tampa, Florida
Source: ClinicalTrials.gov public record
Updated Feb 21, 2013 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Understanding the Exercise-Hypertension Paradox

NCT02034422
View directory record Official record
Conditions
Hypertension
Interventions
Oral Antioxidant, Exercise rehabilitation
Dietary Supplement · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 60 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2021
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 12, 2024 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional

Single-operator Ultrasound-guided IV Placement by Emergency Nurses

NCT01439113
View directory record Official record
Conditions
Intravenous Infusions
Interventions
Ultrasound guided IV placement
Procedure
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
2
States / cities
Boston, Massachusetts • Springfield, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 28, 2023 · Synced Oct 6, 2026, 10:16 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Early Detection of Vascular Dysfunction Using Biomarkers From Lagrangian Carotid Strain Imaging

NCT04632485
View directory record Official record
Conditions
Healthy, Carotid Artery Diseases
Interventions
Ultrasound imaging, Magnetic Resonance Imaging (MRI), Neurocognitive testing, Transcranial Doppler (TCD), Pulse Wave Doppler
Device · Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 89 Years
Enrollment
217 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jul 2, 2025 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional

Ultrasound IV Study

NCT01100593
View directory record Official record
Conditions
IV Access, Ultrasound Use
Interventions
length of IV catheter
Procedure
Lead sponsor
Christiana Care Health Services
Other
Eligibility
18 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009
U.S. locations
1
States / cities
Newark, Delaware
Source: ClinicalTrials.gov public record
Updated Nov 2, 2012 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional

Enhancement of Contrast Opacification for Echocardiographic Imaging of the Right Heart and Shunts

NCT02661529
View directory record Official record
Conditions
Bidirectional Cardiovascular Shunt
Interventions
Transesophageal Echocardiogram (TEE), Transthoracic Echocardiogram (TTE), Saline/Air Mixture, Saline/Blood Mixture
Procedure · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 105 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 26, 2017 · Synced Oct 6, 2026, 10:16 AM EDT
Completed Not applicable Interventional

3D Sonographic Measurement of Volumetric Flow in Transjugular Intrahepatic Porto-Systemic Shunts

NCT02046473
View directory record Official record
Conditions
Portal Hypertension, Liver Disease
Interventions
Volumetric Flow in TIPS
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 10, 2016 · Synced Oct 6, 2026, 10:16 AM EDT
Recruiting Phase 2 Interventional

Y-90 Treatment Response Using Transarterial Radioembolization

NCT07145801
View directory record Official record
Conditions
HCC, Hepatocellular Carcinoma, Liver Cancer, Hepatic Neoplasm, Primary Liver Cancer, Liver Neoplasm
Interventions
Lumason, Sonazoid
Diagnostic Test
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 10, 2026 · Synced Oct 6, 2026, 10:16 AM EDT