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ClinicalTrials.gov public records Last synced Oct 8, 2026, 4:55 PM EDT

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Showing 73–96 of 1,029 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Positron-Emission Tomography Clear all
Completed Phase 2 Interventional

Amyloid Imaging And Safety Study Of ACC-001 In Subjects With Mild to Moderate Alzheimer's Disease

NCT01284387
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
ACC-001 (vanutide cridificar)
Biological
Lead sponsor
JANSSEN Alzheimer Immunotherapy Research & Development, LLC
Industry
Eligibility
50 Years to 89 Years
Enrollment
126 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
25
States / cities
Sun City, Arizona • La Jolla, California • Long Beach, California + 20 more
Source: ClinicalTrials.gov public record
Updated Jan 5, 2015 · Synced Oct 8, 2026, 4:55 PM EDT
Active, not recruiting No phase listed Observational

Defining Response Criteria for PET Scans for People With Neuroendocrine Tumors

NCT06448208
View directory record Official record
Conditions
Neuroendocrine Tumors
Interventions
positron emission tomography (PET) scans
Diagnostic Test
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jul 23, 2026 · Synced Oct 8, 2026, 4:55 PM EDT
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Evaluation of Neuroinflammation FNOS PET/CT in HIV (+) and (-) Subjects With OUD and Healthy Controls

NCT04401917
View directory record Official record
Conditions
HIV Infections, Opioid Use
Interventions
[18F]NOS
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 65 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 26, 2025 · Synced Oct 8, 2026, 4:55 PM EDT
Withdrawn Phase 2 Interventional

A Study of Positron Emission Tomography (PET) With [89]Zr-Df-IAb2M in Patients With High-risk Prostate Cancer

NCT02424513
View directory record Official record
Conditions
Prostate Cancer
Interventions
[89Zr]Df-IAB2M
Radiation
Lead sponsor
ImaginAb, Inc.
Industry
Eligibility
18 Years and older · Male only
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Jun 2, 2015 · Synced Oct 8, 2026, 4:55 PM EDT
Terminated Early Phase 1 Interventional

Brain Imaging in the Diabetes Prevention Program Outcomes Study

NCT03757910
View directory record Official record
Conditions
Alzheimer Disease
Interventions
18F-MK-6240, 11C-PIB
Drug
Lead sponsor
José A. Luchsinger
Other
Eligibility
60 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Mar 4, 2024 · Synced Oct 8, 2026, 4:55 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Dopaminergic Effects of Adjunctive Aripiprazole on the Brain in Treatment-Resistant Depression

NCT00953745
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Escitalopram, Aripiprazole, Placebo Capsule, Placebo Tablet
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2012
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Apr 19, 2018 · Synced Oct 8, 2026, 4:55 PM EDT
Terminated Phase 1 Interventional

PET Imaging With [18F]F-AraG in Advanced Non-small Cell Lung Cancer (NSCLC)

NCT04524195
View directory record Official record
Conditions
Non-small Cell Lung Cancer (NSCLC)
Interventions
[18F]F-AraG Injection
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 17, 2024 · Synced Oct 8, 2026, 4:55 PM EDT
Active, not recruiting Phase 2 Interventional

A Phase II Study of AAA617 Alone and AAA617 in Combination With ARPI in Patients With PSMA PET Scan Positive CRPC

NCT05849298
View directory record Official record
Conditions
Prostatic Neoplasm
Interventions
AAA617, AAA517, Piflufolastat F 18, ARPI, ADT, Best supportive care
Drug · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years · Male only
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
10
States / cities
Denver, Colorado • Athens, Georgia • Indianapolis, Indiana + 7 more
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 8, 2026, 4:55 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Evaluation of [18F]GATT-44 for Positron Emission Tomography Imaging of the GABA Transporter-1

NCT07457736
View directory record Official record
Conditions
Healthy Adult Participants
Interventions
[ 18F]GATT-44
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 60 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2030
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Aug 20, 2026 · Synced Oct 8, 2026, 4:55 PM EDT
Terminated Phase 1 Interventional

Positron Emission Tomography (PET) Study in Patients With Alzheimer's Disease

NCT03307993
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
Idalopirdine
Drug
Lead sponsor
H. Lundbeck A/S
Industry
Eligibility
50 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Apr 4, 2018 · Synced Oct 8, 2026, 4:55 PM 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 21, 2026 · Synced Oct 8, 2026, 4:55 PM EDT
Terminated Phase 3 Interventional

Phase III Trial of PET/CT vs. CTSurveilance for Head and Neck Cancer

NCT02655068
View directory record Official record
Conditions
Carcinoma, Squamous Cell of Head and Neck
Interventions
PET/CT, Computed Tomography (CT)
Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 31, 2017 · Synced Oct 8, 2026, 4:55 PM EDT
Completed Phase 3 Interventional Results available

Phase III Study of Florbetaben (BAY94-9172) PET Imaging for Detection/Exclusion of Cerebral β-amyloid Compared to Histopathology

NCT01020838
View directory record Official record
Conditions
Alzheimer Disease
Interventions
Florbetaben (BAY94-9172)
Drug
Lead sponsor
Lantheus Biosciences Ltd.
Industry
Eligibility
21 Years and older
Enrollment
218 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
8
States / cities
Sun City, Arizona • Stanford, California • Tampa, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated May 27, 2016 · Synced Oct 8, 2026, 4:55 PM EDT
Completed Not applicable Interventional

Positron Emission Tomography for Detecting Non-small Cell Lung Cancer

NCT00004138
View directory record Official record
Conditions
Lung Cancer
Interventions
positron emission tomography, radionuclide imaging, fludeoxyglucose F 18
Procedure · Radiation
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older
Enrollment
303 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2002
U.S. locations
23
States / cities
Los Angeles, California • San Francisco, California • Clearwater, Florida + 17 more
Source: ClinicalTrials.gov public record
Updated Jul 13, 2016 · Synced Oct 8, 2026, 4:55 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

A Study Testing A Radioactive Compound Given Through A Vein With And Without The Non-Radioactive Compound, Given By Mouth, To Characterize Tissue Distribution Using Positron Emission Tomography Scanning

NCT02410525
View directory record Official record
Conditions
Healthy
Interventions
[11C]PF-06427878, PF-06427878 10 mg, PF-06427878 600 mg
Drug
Lead sponsor
Pfizer
Industry
Eligibility
18 Years to 55 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
3
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 29, 2015 · Synced Oct 8, 2026, 4:55 PM EDT
Completed Phase 3 Interventional Results available

Expanded Access to Diagnostic Imaging for Staging of Recurrent Prostate Cancer

NCT02260817
View directory record Official record
Conditions
Metastatic Prostate Cancer
Interventions
11C-choline Injection
Drug
Lead sponsor
Global Isotopes, LLC d/b/a Zevacor Molecular
Industry
Eligibility
18 Years and older · Male only
Enrollment
109 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Decatur, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 17, 2019 · Synced Oct 8, 2026, 4:55 PM EDT
Terminated Not applicable Interventional Results available

Fludeoxyglucose F 18 Positron Emission Tomography and Magnetic Resonance Perfusion Imaging in Patients With Neurofibromatosis 1 and Plexiform Neurofibroma

NCT00060008
View directory record Official record
Conditions
Neurofibromatosis Type 1, Precancerous Condition
Interventions
fludeoxyglucose F 18, gadopentetate dimeglumine
Radiation
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
Up to 25 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
2
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Apr 4, 2014 · Synced Oct 8, 2026, 4:55 PM EDT
Completed No phase listed Observational

Uptake and Biodistribution of 18F-fluorocholine in Histiocytic Disorders by PET Imaging and Biopsy Measurement

NCT02608619
View directory record Official record
Conditions
Erdheim-Chester Disease, Langerhans Cell Histiocytosis, Histiocytic Disorders
Interventions
F-choline PET Scan, FDG-PET, biopsy
Radiation · Device · Procedure
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 29, 2018 · Synced Oct 8, 2026, 4:55 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Binding and Effects of Lu AG06466 in the Brain of Healthy Men

NCT05219838
View directory record Official record
Conditions
Healthy Participants
Interventions
Lu AG06466
Drug
Lead sponsor
H. Lundbeck A/S
Industry
Eligibility
18 Years to 50 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Sep 9, 2022 · Synced Oct 8, 2026, 4:55 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

PET Scan in Patients With Neurocardiologic Disorders

NCT00001418
View directory record Official record
Conditions
Autonomic Nervous System Diseases
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
335 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1994 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 8, 2026, 4:55 PM EDT
Completed No phase listed Observational

Positron Emission Tomography (PET) to Locate Areas of White Blood Cell Activity

NCT00029926
View directory record Official record
Conditions
Lupus Erythematosus, Systemic
Interventions
2-deoxy-2 [F-18] fluoro-2-d-glucose
Drug
Lead sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
Eligibility
Not listed
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 4, 2008 · Synced Oct 8, 2026, 4:55 PM EDT
Completed Phase 2 Interventional Results available

18F-FSPG PET/CT in Imaging Patients With Newly Diagnosed Lung Cancer or Indeterminate Pulmonary Nodules

NCT02448225
View directory record Official record
Conditions
Lung Carcinoma, Solitary Pulmonary Nodule, Cigarette Smoking Behavior
Interventions
Computed Tomography, fluorodeoxyglucose F-18, Fluorine F 18 L-glutamate Derivative BAY94-9392, Laboratory Biomarker Analysis, Positron Emission Tomography, Positron Emission Tomography (PET)
Procedure · Radiation · Drug + 1 more
Lead sponsor
Vanderbilt-Ingram Cancer Center
Other
Eligibility
40 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2022
U.S. locations
2
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced Oct 8, 2026, 4:55 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Study of Biodistribution, Metabolism, Excretion and Brain Uptake of 11C-HY-2-15

NCT06032026
View directory record Official record
Conditions
Tauopathies
Interventions
11C-HY-2-15 PET, brain MRI, Amyloid PET scan, Neurological assessments
Drug · Diagnostic Test · Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
40 Years to 80 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Nov 19, 2025 · Synced Oct 8, 2026, 4:55 PM EDT
Active, not recruiting No phase listed Observational

FDG-PET Imaging in Painful Joint Prosthesis

NCT00194285
View directory record Official record
Conditions
Painful Joint Prostheses
Interventions
FDG-PET Imaging
Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
530 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2027
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 12, 2026 · Synced Oct 8, 2026, 4:55 PM EDT