Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 17, 2026, 8:49 PM EDT

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Showing 385–405 of 405 matching trials from the live ClinicalTrials.gov search.
Conditions
Glioma, Low-grade Glioma, Low Grade Glioma of Brain, Glioma, Malignant, Glioma Intracranial
Interventions
18F-Fluciclovine
Drug
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
1 Year to 21 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Evaluating the Remote Effects of Stroke With MRI and PET Scans

NCT00063180
Conditions
Cerebrovascular Accident
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers Results available

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

NCT00953745
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
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Imaging SV2A in Mood Disorders

NCT02734602
Conditions
Major Depressive Disorder, Post-Traumatic Stress Disorder
Interventions
Ketamine
Drug
Lead sponsor
Yale University
Other
Eligibility
18 Years to 70 Years
Enrollment
130 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
New Haven, Connecticut
Completed No phase listed Observational Results available

Brain Nicotine Receptor Density in Veteran Smokers

NCT01721473
Conditions
Positron Emission Tomography
Interventions
positron emission tomography scan
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 65 Years
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
2
States / cities
San Diego, California • West Los Angeles, California
Conditions
Alzheimer's Disease, Lewy Body Dementia, Parkinson's Disease
Interventions
DaTscan, F18-AV-45, FDG-PET, APOE genotype, Polysomnogram, Clinical Assessment
Radiation · Genetic · Procedure + 1 more
Lead sponsor
Douglas Scharre
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
PTSD, Trauma, Healthy
Interventions
fluorodeoxyglucose (FDG)-PET/MRI
Drug
Lead sponsor
Zahi Fayad
Other
Eligibility
30 Years to 65 Years
Enrollment
190 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
2
States / cities
Boston, Massachusetts • New York, New York
Conditions
Glioblastoma, Brain Metastases
Interventions
NM404
Drug
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
PTSD, Suicidal Thoughts and Behaviors, PTSD Symptoms, Depressive Symptoms
Interventions
1-(2-[+F]fluoroethyl)-L-tryptophan
Drug
Lead sponsor
Wayne State University
Other
Eligibility
19 Years to 69 Years
Enrollment
100 participants
Timeline
2026 – 2030
U.S. locations
1
States / cities
Detroit, Michigan
Terminated Phase 1 Interventional Accepts healthy volunteers

Imaging of Brain Receptors Using (11C)mGlu1

NCT01420952
Conditions
Dosimetry, Pharmacokinetics
Interventions
[11C]LY2428703
Drug
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 50 Years
Enrollment
3 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Olfactory Neuroblastoma, Esthesioneuroblastoma, Neoplasm of the Nasal Cavity
Interventions
Bintrafusp alfa/M7824, Ibuprofen, PET scan, CT scan, Tumor tissue biopsy, Brain MRI, Dotate scan, PET FDG scan, Nuclear bone scan, EKG
Drug · Diagnostic Test · Procedure
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cognition Disorders
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
230 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Locally Advanced Intrahepatic Cholangiocarcinoma, Oligometastatic Intrahepatic Cholangiocarcinoma, Stage III Intrahepatic Cholangiocarcinoma AJCC v8, Stage IV Intrahepatic Cholangiocarcinoma AJCC v8, Unresectable Intrahepatic Cholangiocarcinoma
Interventions
Angiography, Biopsy, Biospecimen Collection, Computed Tomography, Durvalumab, Magnetic Resonance Imaging, Positron Emission Tomography, Tremelimumab, Yttrium-90 Microsphere Radioembolization
Procedure · Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Imaging Inflammation in Alzheimer's Disease With 11C-ER176

NCT03744312
Conditions
Alzheimer Disease
Interventions
11C-ER176, Florbetaben
Drug
Lead sponsor
Columbia University
Other
Eligibility
50 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
New York, New York
Conditions
CNS Malignancy
Interventions
FDG Positron Emission Tomography, Chemical Exchange Saturation Transfer Magnetic Resonance Imaging
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Back Pain, Depressive Symptoms
Interventions
CBD, Placebo
Drug · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 75 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Central Nervous System Cancer, Brain Metastases
Interventions
[C-11]-CS1P1, Brain MRI
Drug · Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
104 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2033
U.S. locations
1
States / cities
St Louis, Missouri
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Imaging Characteristics of a Follow-up 18F-AV-1451 Scan

NCT02051764
Conditions
Alzheimer's Disease
Interventions
Flortaucipir F18, Florbetapir F 18, Brain PET Scan
Drug · Procedure
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
50 Years and older
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
4
States / cities
Newport Beach, California • Orange, California • Boston, Massachusetts + 1 more
Conditions
Alzheimer's Disease
Interventions
[18F]GTP1
Drug
Lead sponsor
Genentech, Inc.
Industry
Eligibility
50 Years to 85 Years
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
16
States / cities
New Haven, Connecticut • Stamford, Connecticut • Fort Myers, Florida + 13 more
Conditions
Clear Cell Renal Cell Carcinoma, Sarcomatoid Renal Cell Carcinoma, Stage II Renal Cell Cancer, Stage III Renal Cell Cancer, Stage IV Renal Cell Cancer
Interventions
Biospecimen Collection, Bone Scan, Computed Tomography, Magnetic Resonance Imaging, Positron Emission Tomography, Questionnaire Administration, Zirconium Zr 89 Girentuximab
Procedure · Other · Drug
Lead sponsor
Jonsson Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
91 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Glioblastoma
Interventions
Positron Emission Tomography, Computed Tomography, Multiparametric Magnetic Resonance Imaging Scan, Fludeoxyglucose F-18, fluorine F 18 fluorodopa
Procedure · Radiation
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Charlottesville, Virginia