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ClinicalTrials.gov public records Last synced Oct 22, 2026, 5:53 AM EDT

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Showing 265–288 of 4,379 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Diagnostic Imaging Clear all
Terminated Phase 4 Interventional Results available

Study With Aminophylline to Attenuate of the Side Effects of Regadenoson

NCT01250496
View directory record Official record
Conditions
Patients Being Assessed With Nuclear Stress Testing of the Heart Using the Stress Agent Regadenoson, Lexiscan
Interventions
Aminophylline, Placebo
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
248 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 13, 2023 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 3 Interventional Results available

A Phase 3 Multi-center Study to Assess PET Imaging of Flurpiridaz F 18 Injection in Patients With CAD.

NCT01347710
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Flurpiridaz F18, 99mTechnicium (sestamibi or tetrofosmin)
Drug
Lead sponsor
Lantheus Medical Imaging
Industry
Eligibility
18 Years and older
Enrollment
795 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
73
States / cities
Mobile, Alabama • Scottsdale, Arizona • Beverly Hills, California + 58 more
Source: ClinicalTrials.gov public record
Updated Nov 24, 2020 · Synced Oct 22, 2026, 5:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Genetic, Brain Structure, and Environmental Effects on ADHD

NCT01721720
View directory record Official record
Conditions
Attention Deficit Disorder With Hyperactivity
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
3 Years and older
Enrollment
1,091 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 16, 2024 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting Not applicable Interventional

Auricular Neuromodulation in Veterans With Fibromyalgia

NCT06415591
View directory record Official record
Conditions
Fibromyalgia
Interventions
Percutaneous electrical nerve field stimulation
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Results available

Neural Effects of Mindfulness Training on Attention

NCT00379210
View directory record Official record
Conditions
No Condition, Focus is Neural Effects of Mindfulness Training on Attention
Interventions
Mindfulness Meditation Training (MMT), Nutrition Education course
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 26, 2012 · Synced Oct 22, 2026, 5:53 AM EDT
Terminated Not applicable Interventional Results available

Imaging the Effects of rTMS on Chronic Pain

NCT02687360
View directory record Official record
Conditions
Chronic Pain, Opioid-use Disorder
Interventions
Active rTMS treatment, Sham rTMS treatment
Device
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
21 Years to 60 Years
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 15, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Investigating Speech Sequencing in Neurotypical Speakers and Persons With Disordered Speech

NCT05437159
View directory record Official record
Conditions
Stuttering, Developmental, Aphasia, Primary Progressive
Interventions
Learning of non-native phoneme combinations: 6 training sessions, Learning of non-native phoneme combinations: 1 training session, Learning of novel multisyllabic nonwords, Anodal tDCS, Sham tDCS, Learning of non-native phoneme combinations: 8 training sessions
Behavioral · Other
Lead sponsor
Boston University Charles River Campus
Other
Eligibility
6 Years and older
Enrollment
278 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
3
States / cities
Boston, Massachusetts • Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Jul 24, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Withdrawn Phase 4 Interventional

The Effects of Vilazodone on Glutamate in the Anterior Cingulate Cortex in Anxious Unipolar Depressives

NCT02028026
View directory record Official record
Conditions
Major Depressive Disorder, Anxiety, Comorbidity
Interventions
Vilazodone, Citalopram
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 50 Years · Female only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 8, 2016 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional

Evaluation of Lower Extremity Athletic Injuries and Response to Treatment Using SWE and MFI

NCT05608824
View directory record Official record
Conditions
Lower Extremity Musculoskeletal Injury
Interventions
Shear wave elastography and microvascular flow imaging.
Device
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 89 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
2
States / cities
Eugene, Oregon • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Apr 7, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Diet, Imaging and Energy Balance Trial (DIET)

NCT00787280
View directory record Official record
Conditions
Obesity
Interventions
Low Carbohydrate Ketogenic Diet (LCKD), Low Fat Diet (LFD)
Behavioral
Lead sponsor
Duke University
Other
Eligibility
18 Years to 50 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2010
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 20, 2013 · Synced Oct 22, 2026, 5:53 AM EDT
Not listed Early Phase 1 Interventional

Breast Cancer Margin Delineation Using Polarization Subtraction Imaging Technology

NCT02207179
View directory record Official record
Conditions
Breast Cancer
Interventions
LumaScan Image Guided Surgery
Device
Lead sponsor
LumaMed
Industry
Eligibility
18 Years to 70 Years · Female only
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Mar 31, 2015 · Synced Oct 22, 2026, 5:53 AM EDT
Withdrawn Not applicable Interventional

Evaluation of Perforator Phase Contrast Angiography in Developing Surgery Plans for Patients With Breast Cancer Undergoing Breast Reconstruction With Free-Flap Methods After Mastectomy

NCT04063410
View directory record Official record
Conditions
Mammoplasty Patient
Interventions
Angiography, MRI-Based Angiogram, Quality-of-Life Assessment
Procedure · Other
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 18, 2024 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Devaluing Foods to Change Eating Behavior

NCT03557710
View directory record Official record
Conditions
Overweight and Obesity, Cancer
Interventions
Devaluing energy-dense foods for cancer-control
Behavioral
Lead sponsor
University of Oregon
Other
Eligibility
18 Years to 60 Years
Enrollment
253 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Eugene, Oregon
Source: ClinicalTrials.gov public record
Updated Aug 14, 2023 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 2 Interventional Results available

Sildenafil for the Treatment of Lymphatic Malformations

NCT02335242
View directory record Official record
Conditions
Lymphatic Malformations, Lymphatic Diseases
Interventions
Sildenafil 20 mg tablets, Placebo tablets (resembling Revatio)
Drug · Other
Lead sponsor
Stanford University
Other
Eligibility
6 Months to 10 Years
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2021
U.S. locations
3
States / cities
Stanford, California • Aurora, Colorado • Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Nov 17, 2022 · Synced Oct 22, 2026, 5:53 AM EDT
Terminated Phase 2 Interventional

Feasibility Study of Intraoperative Detection of Residual Cancer in Breast Cancer Patients

NCT04440982
View directory record Official record
Conditions
Breast Cancer, Neoadjuvant Therapy
Interventions
LUM015, Lum Imaging System
Drug · Device
Lead sponsor
Lumicell, Inc.
Industry
Eligibility
18 Years and older · Female only
Enrollment
98 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
6
States / cities
Palo Alto, California • Clearwater, Florida • Boston, Massachusetts + 3 more
Source: ClinicalTrials.gov public record
Updated Jan 15, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Recruiting Phase 3 Interventional

An Imaging Agent (Pafolacianine) for Identifying Lesions in Pediatric Patients With Primary or Metastatic Solid Tumors

NCT06915727
View directory record Official record
Conditions
Childhood Malignant Solid Neoplasm, Childhood Malignant Thoracic Neoplasm, Malignant Abdominal Neoplasm, Malignant Neck Neoplasm, Malignant Pelvic Neoplasm, Metastatic Childhood Malignant Solid Neoplasm
Interventions
Biospecimen Collection, Near Infrared Imaging, Pafolacianine Sodium, Surgical Procedure
Procedure · Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
6 Months to 17 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 1, 2026 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

PET Imaging of Cannabinoid CB1 Receptors Using [18F]FMPEP-d2

NCT00598286
View directory record Official record
Conditions
CB1, Cannabinoid, PET, Brain Imaging
Interventions
[18F]FMPEP-d2
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 27, 2017 · Synced Oct 22, 2026, 5:53 AM EDT
Completed Phase 2 Interventional Results available

TPI 287 in Breast Cancer Metastatic to the Brain

NCT01332630
View directory record Official record
Conditions
Breast Cancer
Interventions
TPI 287, Dexamethasone, Benadryl, Ranitidine
Drug
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 20, 2018 · Synced Oct 22, 2026, 5:53 AM EDT
Completed No phase listed Observational Results available

Perinatal Stroke: Understanding Brain Reorganization

NCT02743728
View directory record Official record
Conditions
Stroke, Hemiparesis
Interventions
Magnetic Resonance Imaging, Transcranial Magnetic Stimulation, General Movement Assessment
Device · Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
3 Months to 5 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2022
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 19, 2022 · Synced Oct 22, 2026, 5:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Study to Evaluate the Efficacy of Optical Imaging to Evaluate the Anatomy of the Developing Pediatric Vocal Fold

NCT01810107
View directory record Official record
Conditions
Vocal Fold Development
Interventions
Children Examined with the OCT Probe
Procedure
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
1 Month to 99 Years
Enrollment
557 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 27, 2020 · Synced Oct 22, 2026, 5:53 AM EDT
Terminated Not applicable Interventional

Noninvasive Detection and Assessment of Therapy Response in Multiple Myeloma Using Whole-Body MRI

NCT04493411
View directory record Official record
Conditions
Multiple Myeloma
Interventions
WBMRI, Positron Emission Tomography/Computed Tomography (PET/CT)
Procedure
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jul 24, 2025 · Synced Oct 22, 2026, 5:53 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Confocal Probe-based Endoscopic Imaging, Colorectal Cancer, Gastrointestinal (GI) Pathologies

NCT00874263
View directory record Official record
Conditions
Colonic Polyps, Esophageal Diseases
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
225 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2012
U.S. locations
1
States / cities
Jacksonville, Florida
Source: ClinicalTrials.gov public record
Updated Jun 22, 2012 · Synced Oct 22, 2026, 5:53 AM EDT
Completed No phase listed Observational

Use of Dynamic Contrast-Enhanced Magnetic Resonance Imaging to Assess Tumor-Associated Vasculature in Patients With Metastatic Breast Cancer

NCT00071357
View directory record Official record
Conditions
Breast Neoplasms
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Female only
Enrollment
78 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 22, 2026, 5:53 AM EDT
Completed No phase listed Observational

Emotional Communication Disorders in Cerebellar Disease

NCT02106819
View directory record Official record
Conditions
Cerebellar Diseases
Interventions
Testing of emotional communication ability, magnetic resonance imaging (MRI) of the brain
Behavioral · Procedure
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 90 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
1
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Jan 31, 2017 · Synced Oct 22, 2026, 5:53 AM EDT