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ClinicalTrials.gov public records Last synced Sep 28, 2026, 2:28 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: PET radiotracer Clear all
Completed Phase 2 Interventional Results available

New Imaging Techniques in the Evaluation of Patients With Ectopic Cushing Syndrome

NCT00001849
View directory record Official record
Conditions
Cushing Syndrome, Endocrine Disease
Interventions
Pentetreotide, 18F-DOPA, CT scan, MRI, 18-FDG
Drug · Device
Lead sponsor
Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)
NIH
Eligibility
18 Years to 90 Years
Enrollment
95 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2019
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 13, 2021 · Synced Sep 28, 2026, 2:28 AM EDT
Not yet recruiting No phase listed Observational Accepts healthy volunteers

PET/CT Imaging in Carriers of TTR Mutations

NCT07591038
View directory record Official record
Conditions
ATTR, ATTR Gene Mutation, Cardiomyopathy, Transthyretin Mediated Amyloidosis (ATTR)
Interventions
Iodine-124 Evuzamitide (I-124E)
Diagnostic Test
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
30 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated May 18, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Imaging Studies in Corticobasal Syndrome

NCT07000851
View directory record Official record
Conditions
Cortico Basal Degeneration, Corticobasal Syndrome, Corticobasal Syndrome(CBS), Corticobasal Degeneration, Corticobasal Degeneration (CBD), Corticobasal Syndrome (CBS)
Interventions
C-11 ER176 Radiotracer, C-11 PiB, AV1451 Tau
Diagnostic Test
Lead sponsor
Jennifer Whitwell
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting Phase 2 Interventional Accepts healthy volunteers

Imaging Depression in Parkinson's Disease

NCT06402955
View directory record Official record
Conditions
Parkinson's Disease, Major Depressive Disorder
Interventions
11C-UCB-J, ketamine hydrochloride
Radiation · Drug
Lead sponsor
Yale University
Other
Eligibility
40 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Terminated Not applicable Interventional Accepts healthy volunteers

Pilot Study for PET/MR Imaging of Covid-19

NCT04954248
View directory record Official record
Conditions
Brain Diseases, Covid19
Interventions
Injected radiotracer with PET Insert
Diagnostic Test
Lead sponsor
Stanford University
Other
Eligibility
21 Years and older
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Palo Alto, California
Source: ClinicalTrials.gov public record
Updated Mar 16, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Enrolling by invitation No phase listed Observational

A Pilot Study of Total-body PET Using FDA-approved Radiotracers Beyond 18F-FDG

NCT05160480
View directory record Official record
Conditions
Prostate Cancer, Breast Cancer, Neuroendocrine Tumors
Interventions
Total-body PET imaging
Diagnostic Test
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Sep 28, 2026, 2:28 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 14, 2016 · Synced Sep 28, 2026, 2:28 AM EDT
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Evaluation of Neuroinflammation in Parkinson's Disease Using 18F-NOS PET/CT

NCT04062526
View directory record Official record
Conditions
Parkinson Disease, Healthy Volunteer
Interventions
[18F]NOS
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 75 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Completed Phase 1Phase 2 Interventional Results available

Evaluation of 18F-DCFBC PSMA-based PET Imaging for Detection of Metastatic Prostate Cancer

NCT01815515
View directory record Official record
Conditions
Metastatic Prostate Cancer
Interventions
18F-DCFBC
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 19, 2018 · Synced Sep 28, 2026, 2:28 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Preclinical Imaging Biomarkers of Alzheimer's Disease Neuropathology in Young Adults With Youth-onset Diabetes: a Proof-of-concept Study

NCT05350514
View directory record Official record
Conditions
Diabetes Mellitus, Type 1, Diabetes Mellitus, Type 2, Diabetes, Youth Onset
Interventions
PI-2620 tracer
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 40 Years
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Nov 29, 2023 · Synced Sep 28, 2026, 2:28 AM EDT
Terminated Phase 1 Interventional Accepts healthy volunteers

PET Imaging Study of α7 and α4β2-nAChR in Schizophrenia

NCT05462340
View directory record Official record
Conditions
Schizophrenia
Interventions
[18F]ASEM, [18F]AZAN
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
117 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 2, 2025 · Synced Sep 28, 2026, 2:28 AM EDT
Not yet recruiting Phase 2 Interventional

A Phase 2 Trial of 61Cu-NU101 PET/CT Compared Against Current Standard-of-care 18F-piflufolastat (Pylarify®) PET/CT.

NCT07635524
View directory record Official record
Conditions
Prostate Cancer
Interventions
Cu-NU101
Drug
Lead sponsor
Hoag Memorial Hospital Presbyterian
Other
Eligibility
18 Years and older · Male only
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Newport Beach, California • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 8, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting No phase listed Observational

Tau PET/CT Imaging in the Mismatch Prospective Cohort Study (MPC-TAU)

NCT05658913
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
AV-1451
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 120 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
2
States / cities
Boston, Massachusetts • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Active, not recruiting Early Phase 1 Interventional

18F-Fluorodopamine PET Studies of Neuroblastoma and Pheochromocytoma

NCT03541720
View directory record Official record
Conditions
Neuroblastoma, Pheochromocytoma
Interventions
18F-DA
Drug
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
1 Year and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
Memphis, Tennessee
Source: ClinicalTrials.gov public record
Updated Jun 16, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

PET Image in PAH Patients

NCT05452889
View directory record Official record
Conditions
Pulmonary Arterial Hypertension
Interventions
18F-FGLN PET Imaging, (18F)FPGLU
Diagnostic Test · Drug
Lead sponsor
Stephen Y. Chan
Other
Eligibility
18 Years to 75 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jan 20, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting Phase 2 Interventional

An Investigational Scan (18F-rhPSMA-7.3 PET-mpMRI) for Targeted Prostate Biopsy Using TRUS-MR Fusion Technique

NCT06865768
View directory record Official record
Conditions
Prostate Carcinoma
Interventions
Flotufolastat F-18 Gallium, Magnetic Resonance Imaging, Multiparametric Magnetic Resonance Imaging, Positron Emission Tomography, Transrectal Ultrasonography Guided Biopsy
Drug · Procedure
Lead sponsor
Emory University
Other
Eligibility
18 Years and older · Male only
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jul 13, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting Early Phase 1 Interventional

Image-guided Focal Brachytherapy Utilizing Combined 18F-DCFPyl PET/CT

NCT03861676
View directory record Official record
Conditions
Prostate Cancer
Interventions
Focal brachytherapy with PSMA PET imaging, (18F)DCFPyL
Radiation · Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years to 100 Years · Male only
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2033
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 12, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting No phase listed Observational

CANF-Comb-II PET-MR in Atherosclerosis Multisite

NCT05838547
View directory record Official record
Conditions
Carotid Atherosclerosis, Asymptomatic Carotid Artery Stenosis, Carotid Artery Atheroma
Interventions
64Cu-25%-CANF-Comb
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
2
States / cities
Los Angeles, California • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Mar 22, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting Phase 3 Interventional Accepts healthy volunteers

PET Imaging Tau Accumulation in FTLD and Atypical Alzheimer's Using [18F]-PI-2620

NCT05456503
View directory record Official record
Conditions
Frontotemporal Lobar Degeneration, Alzheimer Disease, Cognitively Normal
Interventions
[18F]-PI-2620
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Sep 20, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

This Study Involves a Positron Emission Tomography (PET) Scan Using a New Investigational Radioactive Tracer, [18F]-FZTA, to Detect Inflammation in the Brain. The Tracer Will be Tested in Healthy Younger Adults and Individuals With Multiple Sclerosis.

NCT07115017
View directory record Official record
Conditions
Multiple Sclerosis
Interventions
[18F] FZTA
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Sep 28, 2026, 2:28 AM EDT
Completed Phase 2 Interventional Accepts healthy volunteers Results available

A Longitudinal Evaluation of a Radiotracer for Use in Tau Tracking

NCT03919669
View directory record Official record
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
All Subjects
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
50 Years to 85 Years
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 2, 2023 · Synced Sep 28, 2026, 2:28 AM EDT
Terminated Not applicable Interventional

Breathing Synchronized PET/CT Scans for the Detection of Malignant Lung & Liver Lesions and Assessment of Tumor Glycolysis

NCT01052766
View directory record Official record
Conditions
Lung Cancer, Non-small Cell Lung Cancer
Interventions
PET/CT and BH PET/CT
Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 15, 2012 · Synced Sep 28, 2026, 2:28 AM EDT
Withdrawn Early Phase 1 Interventional Accepts healthy volunteers

Study Evaluating the Safety of Myeliviz Myelin-Targeting PET Agent

NCT04333290
View directory record Official record
Conditions
Healthy
Interventions
[11C]MeDAS
Drug
Lead sponsor
Robert Fox
Other
Eligibility
18 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2024
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 16, 2025 · Synced Sep 28, 2026, 2:28 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Imaging Cannabinoid Receptors Using Positron Emission Tomography (PET) Scanning

NCT01730781
View directory record Official record
Conditions
Schizophrenia, Cannabis Dependence, Prodromal for Psychotic Illness, Family History of Alcoholism, Healthy Control, Opioid-use Disorder, Post Traumatic Stress Disorder
Interventions
[11-C]OMAR
Radiation
Lead sponsor
Yale University
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2026
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 26, 2026 · Synced Sep 28, 2026, 2:28 AM EDT