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ClinicalTrials.gov public records Last synced Oct 23, 2026, 9:02 PM EDT

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Showing 553–576 of 13,347 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Intracranial CNS Disorder Clear all
Not listed Phase 4 Interventional

Nicotine Treatment of Impulsivity in Parkinson's Disease

NCT01216904
View directory record Official record
Conditions
Parkinson's Disease
Interventions
nicotine patch, placebo
Drug
Lead sponsor
University of Vermont
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Burlington, Vermont
Source: ClinicalTrials.gov public record
Updated May 14, 2013 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Phase 1 Interventional

Study of Human Central Nervous System (CNS) Stem Cells Transplantation in Pelizaeus-Merzbacher Disease (PMD) Subjects

NCT01005004
View directory record Official record
Conditions
Pelizaeus-Merzbacher Disease
Interventions
HuCNS-SC cells
Biological
Lead sponsor
StemCells, Inc.
Industry
Eligibility
6 Months to 5 Years · Male only
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 15, 2015 · Synced Oct 23, 2026, 9:02 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Understanding Concussion/Mild Traumatic Brain Injury

NCT03381638
View directory record Official record
Conditions
Traumatic Brain Injury, Concussion, Brain
Interventions
Blink Reflexometer
Device
Lead sponsor
Blinktbi, Inc.
Industry
Eligibility
14 Years and older
Enrollment
477 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
5
States / cities
Charlotte, North Carolina • Hershey, Pennsylvania • Charleston, South Carolina + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2018 · Synced Oct 23, 2026, 9:02 PM EDT
Completed No phase listed Observational

Cannabis and Parkinson's Disease Tremor: A Natural History Study

NCT02028858
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Not listed
Lead sponsor
Bastyr University
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Kenmore, Washington
Source: ClinicalTrials.gov public record
Updated Jun 27, 2016 · Synced Oct 23, 2026, 9:02 PM EDT
Active, not recruiting Not applicable Interventional

PERSEVERE: Peer Mentor Support and Caregiver Education in Lewy Body Dementia

NCT06389032
View directory record Official record
Conditions
Lewy Body Dementia, Parkinson Disease Dementia, Dementia With Lewy Bodies, Lewy Body Disease
Interventions
Peer Mentor Support and Caregiver Education, Caregiver Education
Behavioral
Lead sponsor
Rush University Medical Center
Other
Eligibility
18 Years and older
Enrollment
622 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Mar 20, 2026 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Phase 2 Interventional

Preliminary Efficacy and Safety Study of ST101 Plus Aricept in Alzheimer's Disease

NCT00842816
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
ST101, Placebo
Drug
Lead sponsor
Sonexa Therapeutics, Inc.
Industry
Eligibility
50 Years and older
Enrollment
210 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
27
States / cities
Tucson, Arizona • Costa Mesa, California • Redlands, California + 24 more
Source: ClinicalTrials.gov public record
Updated Jun 7, 2012 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Not applicable Interventional

Autologous Peripheral Nerve Grafts Into the Substantia Nigra of Subjects With PD Undergoing Deep Brain Stimulation

NCT01833364
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Implantation of the Peripheral Nerve Graft
Procedure
Lead sponsor
Craig van Horne, MD, PhD
Other
Eligibility
40 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
2
States / cities
Lexington, Kentucky
Source: ClinicalTrials.gov public record
Updated Mar 9, 2016 · Synced Oct 23, 2026, 9:02 PM EDT
Recruiting No phase listed Observational

Longitudinal Endpoint Assessment of Disease Burden in HD

NCT06475898
View directory record Official record
Conditions
Huntington Disease
Interventions
Not listed
Lead sponsor
Huntington Study Group
Network
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Sep 10, 2025 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Not applicable Interventional

Impact of Exercise in Parkinson's Disease

NCT03495193
View directory record Official record
Conditions
Parkinson Disease
Interventions
Exercise training, Sleep hygiene
Other · Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
45 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 26, 2019 · Synced Oct 23, 2026, 9:02 PM EDT
Not listed Not applicable Interventional

Stroke Recovery and Music or No Music

NCT03608904
View directory record Official record
Conditions
Ischemic Stroke
Interventions
Music listening, Spoken word (language) listening
Other
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years to 90 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Aug 1, 2018 · Synced Oct 23, 2026, 9:02 PM EDT
Recruiting Phase 1 Interventional

Using taVNS to Modulate Cardiovascular Function in Individuals With Neurologic Disease

NCT07557706
View directory record Official record
Conditions
PARKINSON DISEASE (Disorder)
Interventions
transcutaneous auricular vagus nerve stimulation
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 80 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 18, 2026 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Powerful Tools for Caregivers of Dementia Patients

NCT02697721
View directory record Official record
Conditions
Caregivers, Dementia, Alzheimer Disease
Interventions
Powerful Tools for Caregivers, Control with delayed intervention
Behavioral · Other
Lead sponsor
Florida State University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
Tallahassee, Florida
Source: ClinicalTrials.gov public record
Updated Jan 29, 2021 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Phase 2 Interventional Results available

Evaluation of the Use of Trental and Vitamin E For Prophylaxis of Radiation Necrosis

NCT01508221
View directory record Official record
Conditions
Brain Metastasis
Interventions
Trental, Vitamin E
Drug · Dietary Supplement
Lead sponsor
University of Cincinnati
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 14, 2023 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Early Phase 1 Interventional Accepts healthy volunteers

Tau PET Imaging in Opioid Use Disorder

NCT05651516
View directory record Official record
Conditions
Opioid-Related Disorders
Interventions
18F-PI-2620 PET/CT
Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years to 60 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jun 9, 2026 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Not applicable Interventional

Strength Training and Medication Effects in Parkinson Disease Effects on Hypokinesia in Parkinson Disease

NCT00665184
View directory record Official record
Conditions
Parkinson Disease
Interventions
Resistance Exercise via Negative Eccentric Work, Standard care exercise training
Behavioral
Lead sponsor
University of Utah
Other
Eligibility
40 Years to 90 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Sep 21, 2011 · Synced Oct 23, 2026, 9:02 PM EDT
Terminated Phase 2 Interventional Results available

A Study to Evaluate Guselkumab for the Treatment of Participants With New-onset or Relapsing Giant Cell Arteritis

NCT04633447
View directory record Official record
Conditions
Giant Cell Arteritis
Interventions
Guselkumab, Placebo
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
50 Years and older
Enrollment
53 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
2
States / cities
Kansas City, Kansas • Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 1, 2025 · Synced Oct 23, 2026, 9:02 PM EDT
Recruiting No phase listed Observational

Non-Invasive Monitoring Methods in Patients With Acute Brain Injury

NCT06504238
View directory record Official record
Conditions
Brain Injury, Acute
Interventions
Not listed
Lead sponsor
Boston Medical Center
Other
Eligibility
18 Years and older
Enrollment
720 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2030
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 30, 2026 · Synced Oct 23, 2026, 9:02 PM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

An Insole and Ankle Device for Monitoring Cognitive Decline in Individuals at Risk for Alzheimer's Disease and/or Alzheimer's Disease Related Dementias (AD/ADRD)

NCT07127133
View directory record Official record
Conditions
Mild Cognitive Impairment (MCI), Dementia
Interventions
Insole and ankle device
Device
Lead sponsor
HealthPartners Institute
Other
Eligibility
55 Years and older
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
Saint Paul, Minnesota
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 23, 2026, 9:02 PM EDT
Terminated Phase 1 Interventional

Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of ABT-957 in Subjects With Mild-to-Moderate Alzheimer's Disease on Stable Doses of Acetylcholinesterase Inhibitors

NCT02220738
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
ABT-957, Placebo for ABT-957
Drug · Other
Lead sponsor
AbbVie
Industry
Eligibility
55 Years to 90 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
4
States / cities
Glendale, California • Orlando, Florida • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 6, 2021 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Pharmacokinetics of BIA 9-1067 in Healthy Japanese and Caucasian Subjects

NCT01520987
View directory record Official record
Conditions
Parkinson Disease
Interventions
BIA 9-1067, Placebo
Drug
Lead sponsor
Bial - Portela C S.A.
Industry
Eligibility
18 Years to 65 Years
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2012
U.S. locations
1
States / cities
Honolulu, Hawaii
Source: ClinicalTrials.gov public record
Updated Jun 20, 2016 · Synced Oct 23, 2026, 9:02 PM EDT
Enrolling by invitation Phase 1Phase 2 Interventional

Lithium for Parkinson's: an Extension Trial

NCT06592014
View directory record Official record
Conditions
Parkinson Disease
Interventions
Lithium aspartate
Dietary Supplement
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
45 Years to 80 Years
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Williamsville, New York
Source: ClinicalTrials.gov public record
Updated Aug 25, 2026 · Synced Oct 23, 2026, 9:02 PM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Making Connections Thru Music

NCT06079216
View directory record Official record
Conditions
Dementia, Alzheimer Disease, Vascular Dementia
Interventions
Volunteer Led Making Connections Thru Music, Staff Led Making Connections Thru Music
Behavioral
Lead sponsor
Hopeful Aging
Industry
Eligibility
18 Years to 103 Years
Enrollment
196 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
2
States / cities
Winchester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 15, 2026 · Synced Oct 23, 2026, 9:02 PM EDT
Not listed Not applicable Interventional

Studying Language With Brain Stimulation in Aphasia

NCT05660304
View directory record Official record
Conditions
Stroke, Aphasia
Interventions
Cortico-cortical paired associative stimulation, Sham cortico-cortical paired associative stimulation
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
1
States / cities
Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Dec 21, 2022 · Synced Oct 23, 2026, 9:02 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Efficacy of Voice Treatment for Parkinson's Disease

NCT00123084
View directory record Official record
Conditions
Parkinson's Disease, Dysphagia, Dysarthria
Interventions
Voice/Respiration Treatment, Speech/Articulation Treatment
Behavioral
Lead sponsor
University of Colorado, Boulder
Other
Eligibility
45 Years to 85 Years
Enrollment
620 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2012
U.S. locations
2
States / cities
Denver, Colorado • San Antonio, Texas
Source: ClinicalTrials.gov public record
Updated Jul 31, 2018 · Synced Oct 23, 2026, 9:02 PM EDT