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Showing 121–144 of 862 matching trials from the live ClinicalTrials.gov search.
Conditions
Brain Imaging, Whole Body Imaging
Interventions
18F-FDG, 18F-AV1451, Siemens E7 Reconstruction Tool
Drug · Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Major Depression, Late Life Depression (LLD)
Interventions
Not listed
Lead sponsor
University of Southern California
Other
Eligibility
65 Years and older
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2027
U.S. locations
2
States / cities
San Francisco, California • Pittsburgh, Pennsylvania
Conditions
Brain Tumor, Pediatric Brain Tumor, Pediatric Cancer
Interventions
Diffusion tensor imaging (DTI), Resting state functional connectivity MRI (rs-fcMRI), Wechsler Intelligence Scale for Children - 5th edition (WISC-V), California Verbal Learning Test (CVLT-C), Beery Test of Visual Motor Integration 6th edition, Grooved Pegboard, PedsQL Multidimensional Fatigue Scale, MRI
Diagnostic Test · Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
6 Years to 16 Years
Enrollment
42 participants
Timeline
2017 – 2027
U.S. locations
4
States / cities
New York, New York • Dallas, Texas • Seattle, Washington
Conditions
Sickle Cell Disease
Interventions
FDNIRS-DCS, MRI
Device
Lead sponsor
Boston Children's Hospital
Other
Eligibility
8 Years to 18 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Autism Spectrum Disorder
Interventions
Escitalopram 10mg, Placebo
Drug
Lead sponsor
Kathryn Unruh
Other
Eligibility
12 Years to 17 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Completed No phase listed Observational Accepts healthy volunteers

Multimodal Monitoring of Cerebral Autoregulation After Pediatric Brain Injury

NCT04242602
Conditions
Traumatic Brain Injury, Brain Injuries, Brain Injury, Vascular
Interventions
Transcranial Doppler
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
28 Days to 18 Years
Enrollment
29 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Results available

Effect of Theta Burst Stimulation on Alcohol Cue Reactivity

NCT04223154
Conditions
Alcohol Drinking, Alcohol Use Disorder, Trauma Injury, Alcohol Dependence, Alcohol Abuse
Interventions
Real iTBS to the dlPFC, Sham iTBS to the dlPFC
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
21 Years to 65 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Acute Migraine
Interventions
Not listed
Lead sponsor
Mclean Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Belmont, Massachusetts
Completed Early Phase 1 Interventional Accepts healthy volunteers

Oxytocin, Emotions and Mirror Neurons

NCT02228031
Conditions
Social Cognition, Expressed Emotion
Interventions
Oxytocin, Placebo
Drug · Other
Lead sponsor
University of Maryland, Baltimore
Other
Eligibility
18 Years to 30 Years · Male only
Enrollment
44 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2016
U.S. locations
1
States / cities
College Park, Maryland
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of Two Doses of 18F-AV-45 in Alzheimer's Disease and Healthy Volunteers

NCT01565330
Conditions
Alzheimer Disease
Interventions
florbetapir F 18
Drug
Lead sponsor
Avid Radiopharmaceuticals
Industry
Eligibility
35 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
3
States / cities
West Palm Beach, Florida • North East, Maryland • Clementon, New Jersey
Conditions
Major Depressive Disorder, Mood Disorders
Interventions
Rumination-Focused CBT, Relaxation-based Therapy
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
14 Years to 17 Years
Enrollment
183 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2029
U.S. locations
3
States / cities
Columbus, Ohio • Salt Lake City, Utah
Recruiting Phase 2 Interventional Accepts healthy volunteers

Neutralizing Interleukin (IL)-6

NCT07493317
Conditions
Major Depressive Disorder
Interventions
Tocilizumab
Drug
Lead sponsor
Icahn School of Medicine at Mount Sinai
Other
Eligibility
18 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
New York, New York
Conditions
Tremor, Parkinson Disease, Essential Tremor
Interventions
Focused Ultrasound
Device
Lead sponsor
Neurological Associates of West Los Angeles
Other
Eligibility
18 Years to 90 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Recruiting No phase listed Observational Accepts healthy volunteers

Cerebral Palsy and the Study of Brain Activity During Motor Tasks

NCT01829724
Conditions
Cerebral Palsy, Children
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
5 Years to 100 Years
Enrollment
320 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Resistance Training and Neuroimaging

NCT03982550
Conditions
Cognitive Decline, Cerebrovascular Function
Interventions
Periodized Resistance Training
Behavioral
Lead sponsor
Todd Schroeder
Other
Eligibility
60 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Los Angeles, California
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Neural Correlates of Suicidal Behavior in Youth

NCT07568054
Conditions
Suicidal Ideation, Suicide Attempt, Suicidal Behavior, Depression / Major Depressive Disorder, Hopelessness, Neurobiological
Interventions
CAMS
Behavioral
Lead sponsor
The Cleveland Clinic
Other
Eligibility
14 Years to 24 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Attention Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorder (ASD)
Interventions
L-theanine and paraxanthine, Placebo
Dietary Supplement
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
Male only
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Lubbock, Texas
Conditions
Alcohol Use Disorder
Interventions
Active rTMS, Sham rTMS
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 65 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2024
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Stress
Interventions
Placebo, Oxytocin Intranasal Spray 12 International Unit (12IU), Oxytocin Intranasal Spray 24 International Unit (24IU), Functional MRI
Drug · Procedure
Lead sponsor
University of Nebraska
Other
Eligibility
50 Years and older · Female only
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Irritable Bowel Syndrome
Interventions
Mindfulness based Stress Reduction Training (MBSR)
Behavioral
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 50 Years
Enrollment
119 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Los Angeles, California
Recruiting Not applicable Interventional Accepts healthy volunteers

fMRI Studies of Memory and Perception

NCT07860281
Conditions
Autobiographical Memory, Function of the Human Hippocampus
Interventions
Participants use a smartphone to replay self-generated autobiographical memory cues.
Other
Lead sponsor
Florida State University
Other
Eligibility
18 Years to 35 Years
Enrollment
170 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2031
U.S. locations
1
States / cities
Tallahassee, Florida
Conditions
Drug Abuse, Nicotine Dependence
Interventions
MagPro X100 Magnetic Stimulator, Transcranial Rotating Magnetic Stimulator, Magnetom Prisma Fit 3T Scanner
Device
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 80 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2029
U.S. locations
1
States / cities
Baltimore, Maryland
Recruiting Not applicable Interventional Accepts healthy volunteers

Interventions in Mathematics and Cognitive Skills

NCT05201534
Conditions
Math Learning Disability, Child Development, Developmental Disability, Learning Disabilities, Learning Disabled, Learning Curve, Mathematics Disorder, Dyscalculia, Dyscalculia, Primary, Dyscalculia, Acquired, Specific Learning Disorder, With Impairment in Mathematics, Individuality, Behavior, Child, Behavior and Behavior Mechanisms, Behavior, Decision Making, Neuronal Plasticity, Cognition, Cognition Disorder, Cognitive Dysfunction, Cognitive Change, Cognitive Impairment, Mild, Cognitive Developmental Delay, Cognitive Orientation, Cognitive Delay, Mild, Cognitive Deficits, Mild, Cognitive Abnormality, Neuroscience
Interventions
Interventions in Mathematics and Cognitive Skills - Experimental, Interventions in Mathematics and Cognitive Skills - Active Comparator
Other
Lead sponsor
Stanford University
Other
Eligibility
6 Years to 12 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Palo Alto, California
Active, not recruiting No phase listed Observational Accepts healthy volunteers

Longitudinal Early-onset Alzheimer's Disease Study Protocol

NCT03507257
Conditions
Early Onset Alzheimer Disease, Alzheimer Disease, Mild Cognitive Impairment
Interventions
Flortaucipir, Florbetaben, Fluorodeoxyglucose
Drug
Lead sponsor
Indiana University
Other
Eligibility
40 Years to 64 Years
Enrollment
850 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
18
States / cities
Sun City, Arizona • Los Angeles, California • Palo Alto, California + 15 more