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ClinicalTrials.gov public records Last synced Oct 16, 2026, 8:48 PM EDT

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Showing 841–864 of 1,851 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Positron Emission Tomography (PET) Imaging Clear all
Active, not recruiting Early Phase 1 Interventional

Gallium 68 Pentixafor in Patients With Neuroendocrine Tumors

NCT03335670
View directory record Official record
Conditions
Neuroendocrine Tumors
Interventions
[68Ga]Pentixafor
Drug
Lead sponsor
Yusuf Menda
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2030
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Jul 14, 2025 · Synced Oct 16, 2026, 8:48 PM EDT
Recruiting Phase 3 Interventional

Testing a Standardized Approach to Surgery and Chemotherapy for Type I Pleuropulmonary Blastoma or the Addition of an Anti-cancer Drug, Topotecan, to the Usual Treatment for Types II and III Pleuropulmonary Blastoma

NCT06647953
View directory record Official record
Conditions
Pleuropulmonary Blastoma
Interventions
Biospecimen Collection, Bone Scan, Computed Tomography, Cyclophosphamide, Dactinomycin, Dexrazoxane, Doxorubicin, Echocardiography Test, Ifosfamide, Magnetic Resonance Imaging, Multigated Acquisition Scan, Patient Observation, Positron Emission Tomography, Topotecan, Ultrasound Imaging, Vincristine
Procedure · Drug · Biological + 1 more
Lead sponsor
Children's Oncology Group
Network
Eligibility
Up to 21 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
80
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 71 more
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 16, 2026, 8:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Neuroimaging Studies of Chronic Primary Headaches Using Positron Emission Tomography and Magnetic Resonance Imaging

NCT01741246
View directory record Official record
Conditions
Migraine, Chronic Migraine
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 65 Years
Enrollment
78 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jun 30, 2015 · Synced Oct 16, 2026, 8:48 PM EDT
Terminated Phase 2 Interventional Results available

18F-DCFPyL Positron Emission Tomography (PET) in Intermediate or High Risk Prostate Cancer

NCT04727736
View directory record Official record
Conditions
Prostate Cancer
Interventions
18F-DCFPyL
Drug
Lead sponsor
Ashok Muthukrishnan
Other
Eligibility
18 Years and older · Male only
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Feb 15, 2024 · Synced Oct 16, 2026, 8:48 PM EDT
Completed Phase 4 Interventional

Effectiveness Study of Single Photon Emission Computed Tomography (SPECT) Versus Positron Emission Tomography (PET) Myocardial Perfusion Imaging

NCT00976053
View directory record Official record
Conditions
Coronary Artery Disease
Interventions
Myocardial perfusion imaging
Procedure
Lead sponsor
Aspire Foundation
Other
Eligibility
30 Years to 90 Years
Enrollment
330 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 31, 2014 · Synced Oct 16, 2026, 8:48 PM EDT
Active, not recruiting Phase 1 Interventional Accepts healthy volunteers

NFL LONG Prospective Study

NCT04263337
View directory record Official record
Conditions
Concussion, Brain
Interventions
[11C] PiB, [18F] PBR111, [18F] Flortaucipir
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
50 Years to 70 Years · Male only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2028
U.S. locations
3
States / cities
Waltham, Massachusetts • Chapel Hill, North Carolina • Milwaukee, Wisconsin
Source: ClinicalTrials.gov public record
Updated Apr 22, 2026 · Synced Oct 16, 2026, 8:48 PM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Kappa Opioid Receptor Imaging in Post-traumatic Stress Disorder (PTSD)

NCT02237703
View directory record Official record
Conditions
Post-traumatic Stress Disorder (PTSD), Trauma
Interventions
Positron emission tomography (PET) imaging
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 55 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2016
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Jan 20, 2017 · Synced Oct 16, 2026, 8:48 PM EDT
Withdrawn No phase listed Observational Accepts healthy volunteers

Brain Imaging Studies of the Effects of Cocaine Abstinence

NCT00581282
View directory record Official record
Conditions
Substance Abuse Disorder
Interventions
PET scan, fMRI
Radiation · Other
Lead sponsor
University of California, Irvine
Other
Eligibility
21 Years to 65 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2005
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Jan 25, 2021 · Synced Oct 16, 2026, 8:48 PM EDT
Completed Phase 2 Interventional Accepts healthy volunteers

PET Imaging of Dopamine in Healthy Study Participants

NCT00062946
View directory record Official record
Conditions
Healthy
Interventions
(18F)fallypride
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 45 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2007
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 16, 2026, 8:48 PM EDT
Completed Phase 1 Interventional

[18F] Dihydro-testosterone Pet and MR Imaging In Patients With Localized Prostate Cancer

NCT02297386
View directory record Official record
Conditions
Prostate Cancer, Localized Prostate Cancer
Interventions
[18F] DIHYDRO-TESTOSTERONE, PET scan, MRI, Blood draw
Drug · Device · Other
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
21 Years to 79 Years · Male only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 6, 2018 · Synced Oct 16, 2026, 8:48 PM EDT
Completed No phase listed Observational

PET Imaging of GABA Receptors in Succinic Semialdehyde Dehydrogenase Deficiency

NCT00246870
View directory record Official record
Conditions
Succinic Semialdehyde Dehydrogenase Deficiency, SSADH Deficiency
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
5 Years to 55 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2010
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 2, 2017 · Synced Oct 16, 2026, 8:48 PM EDT
Withdrawn Phase 2 Interventional

Fludeoxyglucose F-18 PET/CT in Predicting Response to Chemotherapy in Patients With Stage IIIA Non-small Cell Lung Cancer That Can Be Removed by Surgery

NCT02607423
View directory record Official record
Conditions
Stage IIIA Non-Small Cell Lung Cancer
Interventions
Cisplatin, Computed Tomography, Docetaxel, Fludeoxyglucose F-18, Gemcitabine Hydrochloride, Pemetrexed Disodium, Positron Emission Tomography
Drug · Procedure · Radiation
Lead sponsor
ECOG-ACRIN Cancer Research Group
Network
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 25, 2023 · Synced Oct 16, 2026, 8:48 PM EDT
Not listed Phase 2 Interventional

PSMA PET Scan and mpMRI for Prostate Cancer Detection

NCT05820724
View directory record Official record
Conditions
Prostate Cancer Diagnosis
Interventions
PSMA PET scan, No PSMA PET, 18F- DCFPyl Injection
Diagnostic Test · Other · Drug
Lead sponsor
VA Greater Los Angeles Healthcare System
Federal
Eligibility
18 Years and older · Male only
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Oct 16, 2026, 8:48 PM EDT
Completed No phase listed Observational

Positron Emission Tomography (PET) Imaging in People With Gaucher Mutations

NCT00302146
View directory record Official record
Conditions
Parkinson Disease, Gaucher Disease
Interventions
15-0 H20
Drug
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
18 Years to 110 Years
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2006
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 28, 2026 · Synced Oct 16, 2026, 8:48 PM EDT
Withdrawn Phase 2 Interventional

Targeted PET/CT and PET/MRI Imaging of Vascular Inflammation

NCT02995642
View directory record Official record
Conditions
Aortic Aneurysm, Abdominal, Carotid Atherosclerosis
Interventions
18F-FPPRGD2, Positron emission tomography, Computed tomography, Magnetic Resonance Imaging
Drug · Device · Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 21, 2021 · Synced Oct 16, 2026, 8:48 PM EDT
Completed No phase listed Observational Results available

Traumatic Brain Injury and Risk for Chronic Traumatic Encephalopathy

NCT02003183
View directory record Official record
Conditions
CTE, TBI (Traumatic Brain Injury)
Interventions
[F-18]FDDNP
Radiation
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 90 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Mar 3, 2020 · Synced Oct 16, 2026, 8:48 PM EDT
Completed Early Phase 1 Interventional

Fluciclovine F18 PET/CT in Identifying the Origin of Head and Neck Squamous Cell Carcinoma in Patients With Metastatic Cervical Nodal Disease

NCT03868020
View directory record Official record
Conditions
Metastatic Head and Neck Squamous Cell Carcinoma, Metastatic Squamous Cell Carcinoma in Cervical Lymph Node
Interventions
Computed Tomography, Fluciclovine F18, Positron Emission Tomography
Procedure · Radiation
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Mar 28, 2024 · Synced Oct 16, 2026, 8:48 PM EDT
Active, not recruiting Phase 1 Interventional

[177Lu]Lu-NeoB in Combination With Ribociclib and Fulvestrant in Participants With ER+, HER2- and GRPR+ Advanced Breast Cancer

NCT05870579
View directory record Official record
Conditions
Breast Cancer
Interventions
[68Ga]Ga-NeoB, [177Lu]Lu-NeoB, Ribociclib, Fulvestrant, Goserelin
Drug · Other
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 100 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2032
U.S. locations
2
States / cities
Los Angeles, California • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Sep 11, 2026 · Synced Oct 16, 2026, 8:48 PM EDT
Terminated Phase 2 Interventional

Dopamine Receptor Imaging to Predict Response to Stimulant Therapy in Chronic TBI

NCT02148783
View directory record Official record
Conditions
Traumatic Brain Injury
Interventions
methylphenidate, Placebo
Drug
Lead sponsor
Uniformed Services University of the Health Sciences
Federal
Eligibility
18 Years to 55 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 4, 2018 · Synced Oct 16, 2026, 8:48 PM EDT
Completed Phase 2 Interventional Results available

Imaging in MGUS, SMM and MM

NCT01237054
View directory record Official record
Conditions
Multiple Myeloma, Smoldering Multiple Myeloma, Monoclonal Gammopathy of Undetermined Significance
Interventions
18-NaF PET, DCE-MRI, 18-FDG PET/CT
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 16, 2026, 8:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Continuation of The Kronos Early Estrogen Prevention Study (KEEPS)

NCT03718494
View directory record Official record
Conditions
Alzheimer Dementia
Interventions
Brain Magnetic Resonance Imaging (MRI), F-18 Florbetapir Positron Emission Tomography (PET) Imaging, F-18 AV-1451 Positron Emission Tomography (PET) Imaging, Neuropsychological Testing
Diagnostic Test · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
49 Years to 72 Years · Female only
Enrollment
299 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
6
States / cities
Phoenix, Arizona • San Francisco, California • New Haven, Connecticut + 3 more
Source: ClinicalTrials.gov public record
Updated Jul 17, 2023 · Synced Oct 16, 2026, 8:48 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Use of PET/MR Imaging in Chronic Pain

NCT03195270
View directory record Official record
Conditions
Chronic Pain
Interventions
[18F]FDG, PET/MRI
Drug · Device
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2022
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated May 16, 2023 · Synced Oct 16, 2026, 8:48 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Imaging the Dopamine Systems in Bulimia Nervosa

NCT01493362
View directory record Official record
Conditions
Eating Disorders
Interventions
Not listed
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2013
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 15, 2014 · Synced Oct 16, 2026, 8:48 PM EDT
Completed Early Phase 1 Interventional

Prevalence of Transthyretin Cardiac Amyloidosis in Clinically Significant Aortic Stenosis

NCT04899180
View directory record Official record
Conditions
Aortic Stenosis, Transthyretin Amyloidosis, Transthyretin Amyloid Cardiomyopathy, Transthyretin Cardiac Amyloidosis
Interventions
99mTc-PYP
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
75 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Aug 7, 2024 · Synced Oct 16, 2026, 8:48 PM EDT