Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 3, 2026, 6:20 PM EDT

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Showing 1–24 of 170 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Hematopoietic and Lymphoid System Neoplasm, Malignant Solid Neoplasm
Interventions
Electronic Health Record Review
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 99 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Von-Hippel Lindau, Kidney Disease, Chronic
Interventions
Perflutren lipid microsphere, Sulfur hexafluoride lipid microspheres
Drug
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
16 Years to 99 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Liver Cirrhosis and Acute Kidney Injury
Interventions
Definity ultrasound contrast agent
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Liver Neoplasms
Interventions
Sulfur Hexafluoride Lipid Microspheres, Contrast-Enhanced Ultrasound, Transarterial Chemoembolization, Medical Chart Review
Drug · Procedure · Other
Lead sponsor
john eisenbrey
Other
Eligibility
18 Years and older
Enrollment
266 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Stroke
Interventions
ultrasound
Other
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
61 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
2
States / cities
San Diego, California
Conditions
Liver Metastases, Colon Cancer
Interventions
Dynamic contrast-enhanced ultrasound imaging, Optical Tracking Device, Electromagnetic Tracking Device, Perflutren
Procedure · Device · Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Stanford, California
Conditions
Breast Cancer
Interventions
2D US grayscale plus quantitative VCEUS
Diagnostic Test
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
19 Years and older · Female only
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Neurogenic Bladder
Interventions
CeVUS
Drug
Lead sponsor
University of Virginia
Other
Eligibility
Up to 18 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Charlottesville, Virginia
Conditions
Vesico-Ureteral Reflux
Interventions
OPTISON
Drug
Lead sponsor
Kassa Darge
Other
Eligibility
Up to 18 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Trauma Abdomen
Interventions
Sulfur Hexafluoride Lipid Type A Microspheres 25 MG Intravenous Powder for Suspension [LUMASON], contrast-enhanced ultrasound
Drug · Device
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
0 Years to 17 Years
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
2
States / cities
Rochester, Minnesota • Philadelphia, Pennsylvania
Conditions
Breast Cancer
Interventions
Radiomics on MRI, microbubble CEUS Contrast Enhanced Ultrasound (CEUS)
Radiation · Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older · Female only
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Cardiac Disease
Interventions
DEFINITY®
Drug
Lead sponsor
Lantheus Medical Imaging
Industry
Eligibility
18 Years and older
Enrollment
160 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
15
States / cities
Tucson, Arizona • Los Angeles, California • Orange, California + 12 more
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
Active, not recruiting Not applicable Interventional

Stellate Ganglion Block for PTSD

NCT05169190
Conditions
Post-traumatic Stress Disorder
Interventions
Stellate Ganglion Block, Sham Stellate Ganglion Block
Procedure
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 80 Years
Enrollment
410 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
6
States / cities
Long Beach, California • Tampa, Florida • Minneapolis, Minnesota + 3 more
Conditions
Kidney Cancer
Interventions
Contrast Enhanced Intraoperative Ultrasound, DEFINITY, Phone Call
Procedure · Drug · Behavioral
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2013
U.S. locations
1
States / cities
Houston, Texas
Conditions
Carotid Artery Plaque
Interventions
Contrast-enhanced ultrasound, Shear Wave Elastography, Ultrasound Examination
Combination Product · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Breast Cancer Screening
Interventions
contrast enhanced digital mammography (CEDM), whole breast screening ultrasound (WBUS)
Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
30 Years and older · Female only
Enrollment
487 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Chronic Kidney Disease, Secondary Hyperparathyroidism
Interventions
Contrast Enhanced Ultrasonography
Drug
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
1
States / cities
Charlottesville, Virginia
Completed Phase 3 Interventional Results available

Contrast Enhanced Ultrasound in COVID-19

NCT04640038
Conditions
Covid19, Multisystem Inflammatory Syndrome in Children (MIS-C)
Interventions
Sulfur hexafluoride lipid-type A microspheres
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Minute to 17 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Tetralogy of Fallot, Pulmonary Insufficiency
Interventions
Sulfur Hexafluoride Lipid Type A Microspheres 25 MG Injection Powder for Suspension [LUMASON]
Drug
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
11 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Wilmington, Delaware
Conditions
Diffuse Midline Glioma or Diffuse Intrinsic Pontine Glioma, High Grade Gliomas, Medulloblastoma Recurrent, Ependymoma Recurrent, Atypical Teratoid/Rhabdoid Tumor (ATRT) of the CNS, Brain Tumor Recurrent
Interventions
NeuroNavigation-Guided Focused Ultrasound (NgFUS), Lumason, Nivolumab
Device · Drug
Lead sponsor
Children's National Research Institute
Other
Eligibility
3 Years to 25 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Diagnostic Utility of MRI in Female Patients With Nipple Discharge: A Prospective Trial

NCT02818946
Conditions
Disorder of Nipple, Breast Neoplasms
Interventions
MRI
Device
Lead sponsor
Duke University
Other
Eligibility
22 Years and older · Female only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Durham, North Carolina
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Contrast Enhanced Ultrasound for Evaluation of Reflux Nephropathy

NCT02786810
Conditions
Urinary Tract Infection, Vesicoureteral Reflux
Interventions
Sulfur hexafluoride type-a lipid microspheres
Drug
Lead sponsor
University of Tennessee
Other
Eligibility
8 Years to 50 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Breast Cancer
Interventions
biopsy, magnetic resonance imaging, radiomammography, ultrasound imaging, gadopentetate dimeglumine, chemotherapy
Procedure · Radiation · Drug
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Female only
Enrollment
360 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2012
U.S. locations
5
States / cities
San Francisco, California • Chicago, Illinois • Minneapolis, Minnesota + 2 more