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ClinicalTrials.gov public records Last synced Oct 14, 2026, 5:48 AM EDT

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Showing 169–192 of 202 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Vascular ultrasonography Clear all
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 14, 2026, 5:48 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 14, 2026, 5:48 AM EDT
Completed Not applicable Interventional

Regenerative Tissue Matrix for Breast Reconstruction

NCT01027637
View directory record Official record
Conditions
Breast Cancer
Interventions
5 mm vessel clips
Other
Lead sponsor
Henry Ford Health System
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Detroit, Michigan
Source: ClinicalTrials.gov public record
Updated Sep 6, 2013 · Synced Oct 14, 2026, 5:48 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Vascular Function in Adults With Down Syndrome

NCT07630207
View directory record Official record
Conditions
Down Syndrome (Trisomy 21)
Interventions
Not listed
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years to 35 Years
Enrollment
46 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Las Vegas, Nevada
Source: ClinicalTrials.gov public record
Updated Oct 2, 2026 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Not applicable Interventional Results available

Ultrasound Guided Catheter Length Survivability

NCT03655106
View directory record Official record
Conditions
Catheter Complications
Interventions
Standard Long IV 4.78 cm 20 g catheter, Ultra-Long IV 6.35 cm 20 g catheter
Device
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
270 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Mar 11, 2020 · Synced Oct 14, 2026, 5:48 AM EDT
Terminated Phase 1 Interventional

Cardiac Allograft Remodeling and Effects of Sirolimus

NCT01889992
View directory record Official record
Conditions
Cardiac Hypertrophy, Immunosuppression
Interventions
Cardiac MRI, Coronary angiography with IVUS, Cardiac Allograft Remodeling, M-TOR Immunosuppression, Cardiac Biopsy C4D stain, Genetic Mechanism of M-TOR, Cardiopulmonary Exercise Test (CPET)
Radiation · Procedure · Other + 2 more
Lead sponsor
University of Nebraska
Other
Eligibility
19 Years to 70 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Aug 30, 2023 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Phase 4 Interventional Results available

Phosphate Lowering in CKD Trial

NCT02209636
View directory record Official record
Conditions
Chronic Kidney Disease, Cardiovascular Disease
Interventions
Lanthanum carbonate, placebo, Ascorbic Acid, Nitroglycerin, Flow-mediated dilation measurement, Aortic pulse-wave velocity, Endothelial cell collection
Drug · Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
40 Years to 79 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Aug 26, 2022 · Synced Oct 14, 2026, 5:48 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 14, 2026, 5:48 AM EDT
Completed No phase listed Observational Results available

Technique for Successful Ultrasound-guided Peripheral Vascular Access

NCT01975974
View directory record Official record
Conditions
Obesity, Vascular Diseases
Interventions
Ultrasound
Device
Lead sponsor
University of Iowa
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated May 30, 2017 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Not applicable Interventional Results available

Blood Sampling Functionality of Extended Dwell Catheters

NCT04409418
View directory record Official record
Conditions
IV Catheter-Related Infection or Complication, Vascular Access Complication, Peripheral Venous Access
Interventions
Extended dwell catheters
Device
Lead sponsor
Corewell Health East
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Royal Oak, Michigan
Source: ClinicalTrials.gov public record
Updated Nov 15, 2024 · Synced Oct 14, 2026, 5:48 AM EDT
Completed No phase listed Observational Results available

Ultrasound Guided Vascular Access in Pediatric Intensive Care Patients

NCT00207883
View directory record Official record
Conditions
Critical Illness
Interventions
Not listed
Lead sponsor
Children's Healthcare of Atlanta
Other
Eligibility
1 Month to 18 Years
Enrollment
212 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 18, 2017 · Synced Oct 14, 2026, 5:48 AM EDT
Not listed No phase listed Observational Accepts healthy volunteers

SASH Study - Sonographic Assessment for Severe Hypertension in Pregnancy

NCT03783169
View directory record Official record
Conditions
Hypertension in Pregnancy
Interventions
Cardiovascular Sonographic Assessment
Other
Lead sponsor
TriHealth Inc.
Other
Eligibility
18 Years and older · Female only
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 9, 2020 · Synced Oct 14, 2026, 5:48 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

CArdioMEtabolic Function and Reserve Capacity in Healthy Adults: The CAMERA Study

NCT06220396
View directory record Official record
Conditions
Healthy
Interventions
Right Heart Catheterization with Hemodynamics and Limited Echocardiogram, Magnetic Resonance Imaging (MRI), Dual X-ray absorptiometry (DEXA) scan
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
30 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 14, 2026 · Synced Oct 14, 2026, 5:48 AM EDT
Not listed Phase 1 Interventional

Ovarian Rejuvenation Using Platelet Rich Plasma (PRP) & Autologous Tissue Stromal Vascular Fraction (tSVF) and Cell Enriched tSVF

NCT04444245
View directory record Official record
Conditions
Ovarian Failure, Perimenopausal Disorder, Hormone Disturbance
Interventions
lipoaspiration harvest tSVF, Platelet Rich Plasma, Endovaginal Ultrasound, Cellular Isolation cSVF, Normal Saline (NS) .9% 10 mL Injection, emulsification tSVF
Procedure · Device · Drug
Lead sponsor
Black Tie Medical, Inc.
Industry
Eligibility
35 Years to 60 Years · Female only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Colchester, Vermont
Source: ClinicalTrials.gov public record
Updated Jul 19, 2022 · Synced Oct 14, 2026, 5:48 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Assessment of the Number of Umbilical Cord Vessels at the Time of Nuchal Translucency Screening

NCT01367132
View directory record Official record
Conditions
Umbilical Cord
Interventions
Doppler ultrasound
Procedure
Lead sponsor
Medstar Health Research Institute
Other
Eligibility
18 Years and older · Female only
Enrollment
123 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2013
U.S. locations
2
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Feb 22, 2013 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cerebrovascular Response to Acute Exercise

NCT03722953
View directory record Official record
Conditions
Healthy, Physical Activity
Interventions
Control, Aerobic Exercise
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
20 Years to 40 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Oct 2, 2024 · Synced Oct 14, 2026, 5:48 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Augmented Reality Ultrasound Guidance

NCT05964439
View directory record Official record
Conditions
Paracentesis
Interventions
HoloUS app for ultrasound visualization
Device
Lead sponsor
Children's National Research Institute
Other
Eligibility
18 Years to 100 Years
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jul 3, 2024 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Contrast-enhanced Ultrasound for Complex Kidney Lesion Diagnosis in Patients With CKD Extension

NCT03196076
View directory record Official record
Conditions
Chronic Kidney Diseases, Cystic Kidney Disease
Interventions
Perflutren Lipid microsphere
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Jul 21, 2021 · Synced Oct 14, 2026, 5:48 AM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Biological Effects of Ultrasound Insonification of the Spleen

NCT03548116
View directory record Official record
Conditions
Healthy Volunteer
Interventions
Ultrasound, Sham Ultrasound
Device
Lead sponsor
John Pellerito
Other
Eligibility
18 Years to 45 Years
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Manhasset, New York
Source: ClinicalTrials.gov public record
Updated Dec 14, 2021 · Synced Oct 14, 2026, 5:48 AM EDT
Recruiting Phase 1Phase 2 Interventional

A Phase 1/2 Study of Intravenous Gene Transfer With an AAV9 Vector Expressing Human Beta-galactosidase in Type I and Type II GM1 Gangliosidosis

NCT03952637
View directory record Official record
Conditions
Lysosomal Diseases, Gangliosidosis, GM1
Interventions
AAV9-GLB1, Abdominal ultrasound, Rituximab, Sirolimus, Methylprednisolone, Prednisone, Audiology assessment with ABR, Bone density scan (DEXA), Electrocardiogram (EKG), Echocardiogram, Electroencephalogram (EEG) awake and extended overnight, Laboratory tests, Lumbar puncture, Brain MRI/MRS/fMRI, Neurocognitive testing, Neurology exam, PICC or other Central line placement, Skeletal survey, Skin biopsy, Speech and modified barium swallow study, Ophthalmology exam
Biological · Procedure · Drug + 3 more
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
6 Months to 12 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 21, 2026 · Synced Oct 14, 2026, 5:48 AM EDT
Terminated Early Phase 1 Interventional

CCR2 AAA Pilot Study

NCT04592991
View directory record Official record
Conditions
Abdominal Aortic Aneurysm (AAA)
Interventions
Aortoiliac Occlusive Disease Group - PET-CT imaging with injection of 64Cu-DOTA-ECL1i, AAA Group- PET-CT imaging with injection of 64Cu-DOTA-ECL1i
Diagnostic Test
Lead sponsor
Washington University School of Medicine
Other
Eligibility
45 Years to 75 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 15, 2022 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Not applicable Interventional

A Comparison of mNT-BBAVF and BCAVF in Hemodialysis Patients

NCT02519933
View directory record Official record
Conditions
Vascular Fistula
Interventions
mNT-BBAVF, BCAVF
Procedure
Lead sponsor
Shanghai 10th People's Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Sep 25, 2019 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Vascular Endothelial Inflammation and Dysfunction in Pediatric Long-term Cancer Survivors

NCT02032121
View directory record Official record
Conditions
Cancer Survivor, Pediatric Cancer
Interventions
Blood specimen, Echocardiography
Procedure
Lead sponsor
University of Miami
Other
Eligibility
6 Years to 30 Years
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2015
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Sep 9, 2015 · Synced Oct 14, 2026, 5:48 AM EDT
Completed Early Phase 1 Interventional

NIH CCR2 AAA Study

NCT04586452
View directory record Official record
Conditions
Abdominal Aortic Aneurysm (AAA), No Abdominal Aortic Aneurysm (Non-AAA)
Interventions
AAA Group (Aim 3A), Non-AAA Group, Ex Vivo Human AAA Specimens (Aim 2A), Relationship between radiotracer and CCR2 (Aim 2B), AAA Group (Aim 3B-Reproducibility)
Diagnostic Test · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jul 15, 2025 · Synced Oct 14, 2026, 5:48 AM EDT