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ClinicalTrials.gov public records Last synced Oct 22, 2026, 4:28 AM EDT

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Showing 217–240 of 4,379 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Diagnostic Imaging Clear all
Terminated No phase listed Observational

EndoFLIP Use in Upper GI Tract Stenosis

NCT02354716
View directory record Official record
Conditions
Esophageal Stricture, Eosinophilic Esophagitis, Zenkers Diverticulum, Schatzki Ring
Interventions
EndoFLIP
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 12, 2019 · Synced Oct 22, 2026, 4:28 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Functional Differences in Effortful Control

NCT01993147
View directory record Official record
Conditions
Healthy
Interventions
Dual task paradigm pilot
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
18 Years to 35 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Dec 2, 2019 · Synced Oct 22, 2026, 4:28 AM EDT
Terminated Not applicable Interventional Results available

Sorafenib in Treating Patients With Locally Advanced or Metastatic Kidney Cancer

NCT00727532
View directory record Official record
Conditions
Hereditary Clear Cell Renal Cell Carcinoma, Kidney Cancer
Interventions
Sorafenib
Drug
Lead sponsor
Northwestern University
Other
Eligibility
18 Years to 120 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2013
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated May 3, 2019 · Synced Oct 22, 2026, 4:28 AM EDT
Terminated Early Phase 1 Interventional

68Ga-DOTA-TOC PET/CT in Imaging Participants With Neuroendocrine Tumors

NCT03001349
View directory record Official record
Conditions
Meningioma, Metastatic Well Differentiated Neuroendocrine Neoplasm, Multiple Endocrine Neoplasia Type 1, Neuroendocrine Neoplasm, Somatostatin Positive Neoplastic Cells Present, Von Hippel-Lindau Syndrome
Interventions
Computed Tomography, Gallium Ga 68-Edotreotide, Positron Emission Tomography
Procedure · Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
Not listed
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Feb 15, 2021 · Synced Oct 22, 2026, 4:28 AM EDT
Withdrawn Not applicable Interventional

FDG Uptake and Lung Blood Flow in PAH Before and After Treatment With Ambrisentan

NCT02958358
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
CT imaging, functional PET imaging
Other
Lead sponsor
Robert Scott Harris, M.D.
Other
Eligibility
18 Years to 70 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 15, 2016 · Synced Oct 22, 2026, 4:28 AM EDT
Terminated Phase 2 Interventional

Study of Gamma-Knife Radiosurgery Using Magnetic Resonance Imaging (MRI) Spectroscopy for Recurrent Glioma

NCT01011231
View directory record Official record
Conditions
Glioblastoma
Interventions
Gamma Knife Radiosurgery
Procedure
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 6, 2013 · Synced Oct 22, 2026, 4:28 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Indocyanine Green for Central Nervous System Tumors

NCT02710240
View directory record Official record
Conditions
Suspected Central Nervous System Tumors
Interventions
Indocyanine Green (ICG), Intraoperative near-infrared (NIR)
Drug · Radiation
Lead sponsor
Abramson Cancer Center at Penn Medicine
Other
Eligibility
18 Years and older
Enrollment
336 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2020
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 27, 2021 · Synced Oct 22, 2026, 4:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Cognitive Stimulation Study

NCT02067689
View directory record Official record
Conditions
Healthy
Interventions
Transcranial Direct Current Stimulation
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 90 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 28, 2020 · Synced Oct 22, 2026, 4:28 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Longitudinal Imaging of Microglial Activation in Different Clinical Variants of Alzheimer's Disease

NCT04576793
View directory record Official record
Conditions
Alzheimer Disease
Interventions
11C-ER176, 18F-MK6240, 18F-Florbetaben, Lumbar Puncture
Drug · Procedure
Lead sponsor
Columbia University
Other
Eligibility
50 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 6, 2026 · Synced Oct 22, 2026, 4:28 AM EDT
Completed No phase listed Observational

Child & Adolescent Bipolar Disorder Brain Imaging and Treatment Study

NCT00006177
View directory record Official record
Conditions
Bipolar Disorder, Mood Disorders, Attention Deficit Hyerpactivity Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
3 Years to 58 Years
Enrollment
1,303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 17, 2023 · Synced Oct 22, 2026, 4:28 AM EDT
Completed No phase listed Observational

Testing Automated Echocardiography

NCT04943965
View directory record Official record
Conditions
This Study is Being Conducted to Collect Echocardiographic Data to Test the Lumify Ultrasound With Hemodynamic Automation Device
Interventions
Ultrasound imaging
Diagnostic Test
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Oct 19, 2023 · Synced Oct 22, 2026, 4:28 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Non-Contrast Enhanced Peripheral Magnetic Resonance Angiography

NCT02823444
View directory record Official record
Conditions
Peripheral Arterial Disease, Intermittent Claudication, Peripheral Vascular Disease
Interventions
Magnetic Resonance Angiography
Other
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2018
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Oct 22, 2026, 4:28 AM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Magnetic Resonance Imaging (MRI) of Tumor Response and Cognitive Impairment in Breast Cancer Patients Undergoing Chemotherapy

NCT01045044
View directory record Official record
Conditions
Breast Cancer
Interventions
Not listed
Lead sponsor
Kettering Health Network
Other
Eligibility
18 Years to 65 Years · Female only
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2011
U.S. locations
2
States / cities
Dayton, Ohio • Kettering, Ohio
Source: ClinicalTrials.gov public record
Updated Apr 5, 2012 · Synced Oct 22, 2026, 4:28 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Novel Retinal Imaging Biomarkers in Early Alzheimer's Disease

NCT01937221
View directory record Official record
Conditions
Mild Cognitive Impairment, Mild to Moderate Cognitive Impairment
Interventions
spectral-domain optical coherence tomography (SD-OCT)
Other
Lead sponsor
Duke University
Other
Eligibility
55 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 31, 2019 · Synced Oct 22, 2026, 4:28 AM EDT
Terminated Phase 1 Interventional Results available

11C-YJH08 PET Imaging for Detection of Glucocorticoid Receptor Expression

NCT04927663
View directory record Official record
Conditions
Castration-Resistant Prostate Carcinoma, Metastatic Prostate Carcinoma, Stage IV Prostate Cancer AJCC v8, Stage IVA Prostate Cancer AJCC v8, Stage IVB Prostate Cancer AJCC v8, Solid Tumor, Adult, Solid Tumor, Metastatic Castration-resistant Prostate Cancer
Interventions
Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, 11C-YJH08, Optional Tumor Biopsy
Procedure · Drug
Lead sponsor
Rahul Aggarwal
Other
Eligibility
18 Years and older · Male only
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 20, 2025 · Synced Oct 22, 2026, 4:28 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Development of 3T Magnetic Resonance Research Methods for NIA Studies

NCT01324206
View directory record Official record
Conditions
Normal Physiology
Interventions
Not listed
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
18 Years to 99 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2008
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 22, 2026, 4:28 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Exercise Intervention on Aging-related Motor Decline

NCT01787292
View directory record Official record
Conditions
Aging, Exercise
Interventions
Stretching Exercise Intervention, Aerobic Exercise Intervention, Self Monitoring
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
60 Years to 85 Years
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2019
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 20, 2020 · Synced Oct 22, 2026, 4:28 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

PET/MRI Imaging of Neuraxial Inflammation in Sciatica Patients

NCT02130271
View directory record Official record
Conditions
Sciatica
Interventions
Radioactive dye, PET/MRI, Blood draw
Drug · Radiation · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 16, 2019 · Synced Oct 22, 2026, 4:28 AM EDT
Completed Phase 1 Interventional

⁸⁹Zr-Df-IAB22M2C PET/CT in Patients With Selected Solid Malignancies or Hodgkin's Lymphoma

NCT03107663
View directory record Official record
Conditions
Positron-Emission Tomography, Immunomodulation, Metastatic Solid Malignancies, Hodgkin Lymphoma
Interventions
⁸⁹Zr-Df-IAB22M2C Infusion
Drug
Lead sponsor
ImaginAb, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
3
States / cities
Scottsdale, Arizona • New York, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 18, 2018 · Synced Oct 22, 2026, 4:28 AM EDT
Not listed Phase 3 Interventional

Two Separate But Identical Studies Evaluating the Safety and Efficacy of ALTROPANE® in the Use of SPECT Imaging for Upper Extremity Tremor

NCT00724906
View directory record Official record
Conditions
Parkinsonian Syndromes
Interventions
123 I - ALTROPANE®
Drug
Lead sponsor
Alseres Pharmaceuticals, Inc
Industry
Eligibility
40 Years to 80 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Hopkinton, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 3, 2010 · Synced Oct 22, 2026, 4:28 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Quantifying Patellar Tendon Microstructure Using DTI

NCT06381492
View directory record Official record
Conditions
Patellar Tendinopathy, Anterior Cruciate Ligament Reconstruction
Interventions
MRI, Ultrasound (US), Neuromuscular electric stimulation (NMES)
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Jan 8, 2026 · Synced Oct 22, 2026, 4:28 AM EDT
Recruiting Not applicable Interventional

PET/CT* vs. Cardiac CT for Detecting Coronary Atherosclerotic Disease [*PET: Positron Emission Tomography; CT: Computed Tomography]

NCT05994014
View directory record Official record
Conditions
Coronary Artery Disease, Atherosclerosis, Coronary Atherosclerosis of Native Coronary Artery
Interventions
PET/CT
Diagnostic Test
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 22, 2026, 4:28 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Measuring the Latency Connectome in the Central Nervous Systems Using Neuroimaging and Neurophysiological Techniques

NCT03223636
View directory record Official record
Conditions
Healthy Volunteers
Interventions
TMS, MRI
Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years to 70 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2021
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 30, 2021 · Synced Oct 22, 2026, 4:28 AM EDT
Completed Phase 1 Interventional Results available

Laparoscopic Narrow Band Imaging for Detection of Occult Cancer Metastases

NCT01944930
View directory record Official record
Conditions
Gastrointestinal and Gynecologic Malignancies
Interventions
Laparoscopic narrow band imaging, Standard white-light laparoscopy
Device
Lead sponsor
Lahey Clinic
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 8, 2021 · Synced Oct 22, 2026, 4:28 AM EDT