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Showing 1–24 of 15,106 matching trials from the live ClinicalTrials.gov search.
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Completed Not applicable Interventional

Exploring Advanced Imaging Techniques to Characterize Botulinum Toxin Diffusion in Human Muscle

NCT01412008
View directory record Official record
Conditions
Stroke, Muscle Spasticity
Interventions
Botox (botulinum toxin)
Drug
Lead sponsor
New York Presbyterian Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Sep 30, 2013 · Synced Sep 8, 2026, 7:05 PM EDT
Terminated Phase 3 Interventional Results available

Open-Label Study of Leuco-methylthioninium Bis(Hydromethanesulfonate) (LMTM) in Subjects With Alzheimer's Disease or Behavioral Variant Frontotemporal Dementia (bvFTD)

NCT02245568
View directory record Official record
Conditions
Alzheimer's Disease, Behavioral Variant Frontotemporal Dementia
Interventions
LMTM
Drug
Lead sponsor
TauRx Therapeutics Ltd
Industry
Eligibility
Not listed
Enrollment
913 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
57
States / cities
Phoenix, Arizona • Fountain Valley, California • Laguna Hills, California + 48 more
Source: ClinicalTrials.gov public record
Updated May 23, 2023 · Synced Sep 8, 2026, 7:05 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Critical Periods After Stroke Study (CPASS)

NCT02235974
View directory record Official record
Conditions
Stroke, Brain Infarction, Brain Ischemia, Cerebral Infarction, Cerebrovascular Disorders
Interventions
Early Intensive upper extremity motor training, Sub-acute intensive upper extremity motor training, Chronic intensive upper extremity motor training, Control
Behavioral
Lead sponsor
MedStar National Rehabilitation Network
Other
Eligibility
21 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2021
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Apr 6, 2020 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional

Network Modulation in Alzheimer's Disease

NCT04045990
View directory record Official record
Conditions
Alzheimer Disease, Primary Progressive Aphasia, Mild Cognitive Impairment
Interventions
repetitive transcranial magnetic stimulation (rTMS)
Device
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 90 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2022
U.S. locations
1
States / cities
Charlestown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 16, 2022 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional

Lakeshore Examination of Activity and Disability Exercise Response Study

NCT02533882
View directory record Official record
Conditions
Multiple Sclerosis, Stroke
Interventions
Movement to Music, Adapted Yoga
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 65 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2019
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Oct 14, 2019 · Synced Sep 8, 2026, 7:05 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Creation, Implementation, and Analysis of a Seizure Action Plan

NCT02995759
View directory record Official record
Conditions
Epilepsy, Status Epilepticus
Interventions
Seizure Action Plan
Other
Lead sponsor
Boston Children's Hospital
Other
Eligibility
1 Month to 21 Years
Enrollment
288 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 5, 2019 · Synced Sep 8, 2026, 7:05 PM EDT
Active, not recruiting Phase 1 Interventional

Dose Optimization of Caffeine for HIE

NCT06448780
View directory record Official record
Conditions
Hypoxic-Ischemic Encephalopathy
Interventions
Caffeine citrate 20 mg/kg, Caffeine citrate 30 mg/kg
Drug
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
Up to 24 Hours
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
2
States / cities
Chapel Hill, North Carolina • Wilmington, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 13, 2026 · Synced Sep 8, 2026, 7:05 PM EDT
Not listed No phase listed Observational Accepts healthy volunteers

Ancillary Longitudinal CSF Collection Study in the Harvard Biomarker Study - HBS2

NCT01867788
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
21 Years and older
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2017
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jan 11, 2016 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Phase 2 Interventional Results available

Efficacy, Tolerability, and Pharmacokinetics of Multiple Doses of Oral TAK-831 in Adults With Friedreich Ataxia

NCT03214588
View directory record Official record
Conditions
Friedreich Ataxia
Interventions
TAK-831, TAK-831 Placebo
Drug
Lead sponsor
Neurocrine Biosciences
Industry
Eligibility
18 Years to 55 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
6
States / cities
Los Angeles, California • Gainesville, Florida • Tampa, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Jun 13, 2021 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Examining the Effects of Reduced Environmental Stimulation on the Brain

NCT02452203
View directory record Official record
Conditions
Anxiety
Interventions
Floating
Behavioral
Lead sponsor
Laureate Institute for Brain Research, Inc.
Other
Eligibility
18 Years to 55 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2019
U.S. locations
1
States / cities
Tulsa, Oklahoma
Source: ClinicalTrials.gov public record
Updated Sep 21, 2020 · Synced Sep 8, 2026, 7:05 PM EDT
Not yet recruiting Not applicable Interventional

TENS of Auricular Vagal Nerve for Radiation Necrosis

NCT07680127
View directory record Official record
Conditions
Radiation Necrosis, Cerebral Edema
Interventions
Transcutaneous auricular vagal nerve stimulation (taVNS), Sham
Device
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 3, 2026 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional

Project CHEER (Comprehensive Headache Evaluation, Education, Relief)

NCT00417742
View directory record Official record
Conditions
Chronic Headache
Interventions
Service delivery through a Headache Management Program
Behavioral
Lead sponsor
Duke University
Other
Eligibility
21 Years and older
Enrollment
828 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2004
U.S. locations
3
States / cities
San Diego, California • Durham, North Carolina • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Aug 21, 2014 · Synced Sep 8, 2026, 7:05 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

TCA Cycle in the Dentate in Friedreich's Ataxia

NCT03122925
View directory record Official record
Conditions
Friedreich Ataxia
Interventions
MR
Device
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Mar 26, 2023 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional

Structured Treatment of Pain (STOP) Study

NCT01768650
View directory record Official record
Conditions
Traumatic Brain Injury, Chronic Pain
Interventions
Self-Management #1, Self-Management #2
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years and older
Enrollment
231 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
4
States / cities
Seattle, Washington • Tacoma, Washington
Source: ClinicalTrials.gov public record
Updated Sep 8, 2019 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional Results available

Technology and Family Thriving Study

NCT05150990
View directory record Official record
Conditions
Alzheimer Disease, Dementia, Caregiver Burnout, Quality of Life, Mental Health Wellness 1, Loneliness, Family Relationship
Interventions
Virtual Reality, Video Chat
Behavioral
Lead sponsor
University of California, Santa Barbara
Other
Eligibility
18 Years and older
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
27
States / cities
Calabasas, California • Camarillo, California • Goleta, California + 16 more
Source: ClinicalTrials.gov public record
Updated Jul 28, 2026 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional

A Phase II Trial of CyberKnife Radiosurgery to Perioptic Tumors

NCT02225197
View directory record Official record
Conditions
Tumor, Benign, Optic Nerve
Interventions
CyberKnife Radiosurgery
Radiation
Lead sponsor
Community Cancer Center, Normal, Illinois
Other
Eligibility
21 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2017
U.S. locations
1
States / cities
Normal, Illinois
Source: ClinicalTrials.gov public record
Updated Jul 24, 2019 · Synced Sep 8, 2026, 7:05 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Genetic Studies to Identify Stroke Subtypes and Outcome

NCT00357513
View directory record Official record
Conditions
Cerebrovascular Disease, Stroke
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
21 Years and older
Enrollment
840 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2008
U.S. locations
3
States / cities
Bethesda, Maryland • Silver Spring, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 1, 2017 · Synced Sep 8, 2026, 7:05 PM EDT
Terminated Phase 2 Interventional Results available

Sildenafil (Viagra) for the Treatment of Dyskinesias in Parkinson's Disease

NCT02162979
View directory record Official record
Conditions
Parkinson's Disease
Interventions
sildenafil, Placebo
Drug
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Mar 29, 2018 · Synced Sep 8, 2026, 7:05 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

MRI Imaging in Borderline Personality Disorder

NCT00275288
View directory record Official record
Conditions
Borderline Personality Disorder
Interventions
Not listed
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2005 – 2007
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Nov 1, 2010 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Phase 1Phase 2 Interventional

The Effects of Supplementing Tyrosine on Blood Pressure in Parkinson's Disease

NCT01676103
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Tyrosine, Placebo Comparator:Sugar Pill
Dietary Supplement · Other
Lead sponsor
New York Institute of Technology
Other
Eligibility
50 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2013
U.S. locations
1
States / cities
Old Westbury, New York
Source: ClinicalTrials.gov public record
Updated Apr 15, 2014 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Does Cognitive Rehabilitation Demonstrate Benefits in the Group Setting With People Whom Have Experienced Brain Injury?

NCT00166348
View directory record Official record
Conditions
Brain Injuries
Interventions
Cognitive Group Therapy
Behavioral
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2003 – 2008
U.S. locations
1
States / cities
Rochester, Minnesota
Source: ClinicalTrials.gov public record
Updated Jan 19, 2010 · Synced Sep 8, 2026, 7:05 PM EDT
Terminated Not applicable Interventional

NovoTTF Therapy in Treating Patients With Recurrent Glioblastoma Multiforme

NCT01954576
View directory record Official record
Conditions
Glioblastoma, Brain Neoplasms
Interventions
NovoTTF-100A, Quality-of-life assessment, Laboratory biomarker analysis
Device · Procedure · Genetic
Lead sponsor
University of Florida
Other
Eligibility
22 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2021
U.S. locations
2
States / cities
Gainesville, Florida • St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated Oct 30, 2022 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

CBD Cannabis Extract: Pharmacokinetic Studies

NCT04280289
View directory record Official record
Conditions
Epilepsy
Interventions
cannabidiol extract
Drug
Lead sponsor
University of Mississippi, Oxford
Other
Eligibility
21 Years to 55 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
University, Mississippi
Source: ClinicalTrials.gov public record
Updated Nov 19, 2024 · Synced Sep 8, 2026, 7:05 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Effect of Acute Alcohol Intoxication on Neural Processes During Decisions to Engage in HIV Risk Behaviors

NCT04360018
View directory record Official record
Conditions
Alcohol Consumption
Interventions
Alcohol beverage, Placebo beverage
Other
Lead sponsor
National Institute on Alcohol Abuse and Alcoholism (NIAAA)
NIH
Eligibility
21 Years to 65 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2025
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Aug 31, 2026 · Synced Sep 8, 2026, 7:05 PM EDT