Independent directory Public ClinicalTrials.gov records United States
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Showing 889–912 of 1,131 matching trials from the live ClinicalTrials.gov search.
Recruiting No phase listed Observational Accepts healthy volunteers

Development and Validation of Learning and Decision-Making Tasks

NCT05707806
Conditions
Normal Physiology
Interventions
MRI
Device
Lead sponsor
National Institute on Drug Abuse (NIDA)
NIH
Eligibility
18 Years to 45 Years
Enrollment
550 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2032
U.S. locations
1
States / cities
Baltimore, Maryland
Completed No phase listed Observational Accepts healthy volunteers

MRI Study of Self-Perception of Postural Stability

NCT00060593
Conditions
Healthy, Postural Stability
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2005
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Brain Injury
Interventions
training in goal-directed attention regulation, brain health education, computer-assisted training in goal-directed attention regulation
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 75 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
1
States / cities
Sacramento, California
Conditions
Alcoholism, Cocaine Addiction, Drug Addiction
Interventions
Real continuous Theta Burst Stimulation, Sham continuous Theta Burst Stimulation
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
25 Years to 55 Years
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2015
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers

Roo Study on Mom and Baby Well-Being

NCT03809598
Conditions
Maternal Psychological Distress, Prenatal Stress, Infant Development, Functional Neuroimaging, Pregnancy Related
Interventions
Mindfulness Based Cognitive Therapy
Behavioral
Lead sponsor
Oregon Health and Science University
Other
Eligibility
3 Days to 45 Years · Female only
Enrollment
140 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Portland, Oregon
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
Conditions
Bone Metastases, Castrate-resistant Prostate Cancer, Recurrent Prostate Cancer, Stage IV Prostate Cancer
Interventions
cabozantinib, laboratory biomarker analysis, magnetic resonance imaging
Drug · Other · Procedure
Lead sponsor
University of Chicago
Other
Eligibility
Male only
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Recruiting Phase 1Phase 2 Interventional

Snacks and Brain Health

NCT07348406
Conditions
Cognitive Assessment, Psychological Function, GI Health
Interventions
Pecan snack, Pretzel snack
Biological
Lead sponsor
Texas Tech University Health Sciences Center
Other
Eligibility
50 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Lubbock, Texas
Conditions
Stroke, Motor Activity
Interventions
GAITRite assessment
Device
Lead sponsor
Medical University of South Carolina
Other
Eligibility
21 Years to 65 Years
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Charleston, South Carolina
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effect of rTMS on Anxiety

NCT03993509
Conditions
Anxiety, Fear, Anxiety and Fear
Interventions
rTMS to the right dlPFC
Device
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 50 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Impulsivity, Neural Deficits and Cocaine Addiction

NCT00744601
Conditions
Cocaine Dependence
Interventions
Not listed
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
21 Years to 55 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Dallas, Texas
Completed No phase listed Observational

Effect of Hydrocortisone on the Brain

NCT00055003
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 50 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Major Depressive Disorder
Interventions
rTMS
Device
Lead sponsor
University of New Mexico
Other
Eligibility
60 Years to 79 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Albuquerque, New Mexico
Completed Not applicable Interventional Accepts healthy volunteers Results available

Using TMS to Increase Executive Function in Older Adults

NCT02767323
Conditions
Aging
Interventions
rTMS, Sham rTMS
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 80 Years
Enrollment
184 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Pulmonary Vascular Disorder
Interventions
INOmax Inhalation
Drug
Lead sponsor
Vanderbilt University
Other
Eligibility
18 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
Peripheral Artery Disease
Interventions
Canakinumab (ACZ885), Placebo
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years to 85 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
8
States / cities
Phoenix, Arizona • Jacksonville, Florida • Chicago, Illinois + 4 more
Conditions
Schizophrenia
Interventions
Cognitive remediation therapy
Behavioral
Lead sponsor
Manhattan Psychiatric Center
Other
Eligibility
18 Years to 55 Years · Male only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers

fMRI and Appetite-Related Hormones Pre and Post Obesity Surgery

NCT01583725
Conditions
Obesity
Interventions
Liquid meal responses, fMRI responses to food-cues
Procedure · Behavioral
Lead sponsor
New York Obesity and Nutrition Research Center
Other
Eligibility
18 Years to 65 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010 – 2015
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational Accepts healthy volunteers

Functional Connectivity Changes During Early Recovery as a Marker for Relapse

NCT02861820
Conditions
Substance Use Disorder
Interventions
MRI: Brain Imaging Data Collection
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 45 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2021
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Anxiety
Interventions
fMRI
Other
Lead sponsor
Resilient Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Berkeley, California
Conditions
Healthy
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
8 Years to 50 Years
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Bethesda, Maryland
Completed No phase listed Observational Accepts healthy volunteers

Neural Networks and Language Recovery in Aphasia From Stroke: fMRI Studies

NCT00467103
Conditions
Aphasia, Nonfluent Aphasia, Stroke
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
45 Years to 80 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2021
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Evaluating Brain Responses to Facial Expressions in Major Depressive Disorder

NCT00071123
Conditions
Current Major Depressive Disorder, Healthy, Remitted Major Depressive Disorder
Interventions
Not listed
Lead sponsor
National Institute of Mental Health (NIMH)
NIH
Eligibility
18 Years to 55 Years
Enrollment
172 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2010
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Increased Protein at Breakfast for Weight Management in Overweight Adolescents

NCT03146442
Conditions
Obesity, Adolescent
Interventions
Breakfast
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
13 Years to 21 Years
Enrollment
103 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Austin, Texas