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Showing 961–984 of 1,432 matching trials from the live ClinicalTrials.gov search.
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Brain Blood Flow Responses During Exercise: Younger Cohort

NCT06446622
Conditions
Cerebrovascular Circulation, Magnetic Resonance Imaging
Interventions
MRI
Device
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
20 Years to 40 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Tumors Metastatic to Brain, Unspecified Adult Solid Tumor
Interventions
stereotactic radiosurgery, quality-of-life assessment, cognitive assessment
Radiation · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2025
U.S. locations
1
States / cities
Cleveland, Ohio
Terminated Early Phase 1 Interventional

11C Topotecan PET Imaging

NCT00253461
Conditions
Lung Cancer, Metastatic Cancer, Ovarian Cancer, Unspecified Adult Solid Tumor, Protocol Specific
Interventions
computed tomography, positron emission tomography, 11C topotecan, fludeoxyglucose F 18
Procedure · Radiation
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Cleveland, Ohio
Completed Not applicable Interventional Results available

Hippocampal Stimulation in Chronic Low Back Pain

NCT04888494
Conditions
Chronic Pain, Back Pain, Pain
Interventions
Transcranial Magnetic Stimulation, Sham rTMS
Device
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Alcohol Use Disorder, Addiction
Interventions
TaskFlow Transcranial Electrical Stimulation device, Executive Function Focused Cognitive Training
Device · Behavioral
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2027
U.S. locations
1
States / cities
Minneapolis, Minnesota
Completed Phase 1 Interventional Accepts healthy volunteers

M1 Schizophrenia PET Study

NCT05105542
Conditions
Schizophrenia, Schizoaffective Disorder, Healthy
Interventions
11C-EMO - A Novel PET Radiotracer for Muscarinic M1 Receptor, PET Scan
Drug · Device
Lead sponsor
Yale University
Other
Eligibility
18 Years to 65 Years
Enrollment
18 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Multiple Sclerosis (MS) - Relapsing-remitting
Interventions
Remibrutinib, Ocrelizumab (US)
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
40 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Burkitt Lymphoma, High-grade B-cell Lymphoma, T-cell/Histocyte-rich Large B-cell Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Germinal Center B-cell Type (GCB)
Interventions
Rituximab, Etoposide, Copanlisib, Cyclophosphamide, Doxorubicin, Vincristine, Prednisone, ECHO, EKG, MRI Brain, 18F-FDG - PET, CT Scan, Bone Marrow Aspiration, Bone Marrow Biopsy, Lumbar Puncture (LP)
Biological · Drug · Diagnostic Test + 1 more
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Brain Cancer
Interventions
Optune (NovoTTF-100A)
Device
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2027
U.S. locations
9
States / cities
Los Angeles, California • Denver, Colorado • Miami, Florida + 5 more
Conditions
Relapsing Remitting Multiple Sclerosis
Interventions
MS Care Platform (icobrain ms and icompanion ms)
Device
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
3
States / cities
Golden Valley, Minnesota • Hackensack, New Jersey • Neptune City, New Jersey
Conditions
Attention Deficit Hyperactivity Disorder, Dyslexia
Interventions
Atomoxetine, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
10 Years to 16 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2016
U.S. locations
1
States / cities
New Haven, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

Cannabis, HIV and Mental Processing Systems

NCT05430490
Conditions
HIV Infections, Cannabis
Interventions
MRI, NeuroPsychological Testing, Blood Draw, Questionnaires, Lumbar Puncture
Procedure · Other
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 70 Years
Enrollment
276 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
St Louis, Missouri • Newark, New Jersey
Conditions
Intracranial Neoplasm
Interventions
Dynamic Contrast-Enhanced Magnetic Resonance Imaging, Gadobenate Dimeglumine, Gadoterate Meglumine, Magnetic Resonance Imaging
Device · Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Stroke
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
65 Years to 90 Years · Female only
Enrollment
1,426 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Lung Carcinoma Metastatic in the Brain, Stage IV Lung Non-Small Cell Cancer AJCC v7
Interventions
Ferumoxytol, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Pembrolizumab
Drug · Other · Procedure + 1 more
Lead sponsor
OHSU Knight Cancer Institute
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2021
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Posttraumatic Stress Disorders
Interventions
Executive function training
Behavioral
Lead sponsor
University of Missouri, Kansas City
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
Kansas City, Missouri
Withdrawn Not applicable Interventional Accepts healthy volunteers

Brain Sleep Deprivation MRI Effects (BEDTIME)

NCT02741505
Conditions
Alzheimer's Disease
Interventions
Actigraph
Device
Lead sponsor
NYU Langone Health
Other
Eligibility
21 Years to 30 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
New York, New York
Completed Early Phase 1 Interventional Accepts healthy volunteers

MRI of Glymphatic Clearance During Anesthetic Sedation

NCT02768688
Conditions
Glymphatic Flow
Interventions
Brain connectivity and physiology, Dexmedetomidine
Other · Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
20 Years to 40 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2017
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Schizophrenia, Memory Disorders, Cognition Disorders
Interventions
Atomoxetine, Functional magnetic resonance imaging, Neuropsychological Testing, Placebo
Drug · Procedure
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 45 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Apolipoprotein E (APOE) Genotype Effects on Triglycerides and Blood Flow in the Human Brain

NCT04692441
Conditions
Alzheimer Disease, Dementia
Interventions
Heavy Cream
Dietary Supplement
Lead sponsor
University of Washington
Other
Eligibility
55 Years and older
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Bipolar Disorder, Major Depressive Disorder, Mood Disorders, Suicide, Suicidal Ideation
Interventions
BE-SMART-DR, psychoeducational control comparator condition (CC)
Behavioral
Lead sponsor
Yale University
Other
Eligibility
16 Years to 29 Years
Enrollment
65 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
2
States / cities
New Haven, Connecticut
Completed No phase listed Observational Accepts healthy volunteers

The Effect of a Meal on Brain Activation in Reward Pathways

NCT01631045
Conditions
Brain Response to Visual Food Cues
Interventions
Not listed
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2012
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Multiple Sclerosis (MS), Multiple Sclerosis, Relapsing-Remitting, Multiple Sclerosis, Primary Progressive, Multiple Sclerosis, Chronic Progressive, Multiple Sclerosis Relapse, Multiple Sclerosis Brain Lesion, Multiple Sclerosis Benign
Interventions
Clemastine Fumarate, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 55 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Glioma, Malignant, High Grade Glioma, Glioblastoma, Glioblastoma Multiforme, Anaplastic Astrocytoma
Interventions
OS2966, Gadoteridol
Drug
Lead sponsor
OncoSynergy, Inc.
Industry
Eligibility
18 Years and older
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Tampa, Florida