Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 8, 2026, 12:24 AM EDT

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Showing 1–21 of 21 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Liver Fibroses
Interventions
Ultrasound with ARFI (acoustic radiation force impulse), Ultrasound with backscatter imaging
Device
Lead sponsor
University of Michigan
Other
Eligibility
2 Years to 5 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Results available

Bladder ARFI (Acoustic Radiation Force Impulse) Study

NCT01781832
Conditions
Bladder Fibrosis
Interventions
ARFI-Derived Shear Wave Velocities
Device
Lead sponsor
University of Michigan
Other
Eligibility
Up to 18 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed No phase listed Observational Accepts healthy volunteers Results available

Scleroderma ARFI Imaging of the Skin

NCT02006420
Conditions
Scleroderma
Interventions
ARFI-SVI Ultrasound
Device
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Breast Cancer
Interventions
Ultrasound
Device
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
30 Years to 90 Years · Female only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Terminated Not applicable Interventional Results available

ARFI Imaging for Targeted Prostate Biopsy

NCT04607135
Conditions
Prostate Cancer
Interventions
Acoustic radiation force impulse (ARFI), Ultrasound
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older · Male only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Breast Cancer
Interventions
Ultrasound
Device
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
20 Years to 90 Years · Female only
Enrollment
250 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Conditions
Portal Hypertension, Chronic Liver Disease
Interventions
ARFI ultrasound
Device
Lead sponsor
VA Connecticut Healthcare System
Federal
Eligibility
18 Years to 85 Years
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
2
States / cities
New Haven, Connecticut • West Haven, Connecticut
Conditions
Urine Reflux, Kidney Damage
Interventions
ARFI SVI Ultrasound Imaging
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
Up to 18 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional

Surrogate Markers of Portal Pressure

NCT02508298
Conditions
Portal Hypertension, Cirrhosis
Interventions
HVPG, Indocyanine Green Retention test, Liver stiffness measurement, Spleen stiffness measurement
Procedure · Drug · Device
Lead sponsor
VA Connecticut Healthcare System
Federal
Eligibility
18 Years to 85 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
2
States / cities
New Haven, Connecticut • West Haven, Connecticut
Conditions
Portal Hypertension, Liver Fibroses
Interventions
Ultrasound
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 79 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Breast Neoplasms
Interventions
Ultrasound- Virtual Touch Tissue Imaging Quantification
Device
Lead sponsor
Heidelberg University
Other
Eligibility
18 Years and older · Female only
Enrollment
1,304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
1
States / cities
Youngstown, Ohio
Completed No phase listed Observational Accepts healthy volunteers

Assessment of Portal Hypertension With Multiparametric MRI

NCT03436550
Conditions
Portal Hypertension, Clinically Significant Portal Hypertension
Interventions
mpMRI, ARFI US
Procedure
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years and older
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional

Hydronephrosis ARFI Study

NCT01781845
Conditions
Hydronephrosis
Interventions
AFRI-SVI Ultrasound
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
Up to 18 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed No phase listed Observational Accepts healthy volunteers

Pilot Study of Ultrasonic Determined Carotid Plaque Composition

NCT01879397
Conditions
Atherosclerosis
Interventions
Research Ultrasound Exam
Device
Lead sponsor
D. Geoffrey Vince
Other
Eligibility
40 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Ultrasound Based Acoustic Radiation Force Impulse Imaging

NCT01781208
Conditions
Liver Fibrosis, Liver Inflammation
Interventions
Ultrasound-Based Acoustic Radiation Force Impulse (ARFI)
Device
Lead sponsor
University of Michigan
Other
Eligibility
Up to 18 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Results available

Stage 3 Fontan Operation Liver Ultrasound Study

NCT02269709
Conditions
Fontan Operation
Interventions
ARFI Ultrasound
Device
Lead sponsor
University of Michigan
Other
Eligibility
Up to 17 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Plaque, Atherosclerotic, Carotid Artery Plaque, Carotid Stenosis
Interventions
Acoustic Radiation Force Impulse (ARFI) ultrasound
Diagnostic Test
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Ultrasound Assessment of Ventral Hernia Defects

NCT03043079
Conditions
Ventral Incisional Hernia
Interventions
Ultrasound Acoustic Radiation Forced Impulse Shear Wave Velocity
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
20 Years to 70 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Crohns Disease
Interventions
MRE (magnetic resonance enterography), The Ultrasound scan, (UEI) Ultrasound Elastography Imaging with ARFI (acoustic radiation force impulse), Study Questionnaires
Procedure · Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
1 Month to 18 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Ann Arbor, Michigan
Active, not recruiting No phase listed Observational

Fontan Associated Liver Disease

NCT03914196
Conditions
Fontans
Interventions
Liver Stiffness Ultrasound
Diagnostic Test
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
0 Years to 5 Years
Enrollment
50 participants
Timeline
2018 – 2028
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Atherosclerosis
Interventions
Not listed
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina