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ClinicalTrials.gov public records Last synced Oct 28, 2026, 9:09 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1657–1680 of 5,568 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Degenerative Conditions, Neurologic Clear all
Completed Phase 2 Interventional

A Study to Evaluate the Effects of Multiple Doses of CK-2017357 in Patients With Amyotrophic Lateral Sclerosis (ALS)

NCT01378676
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Placebo (Part A), CK-2017357 (Part A), Riluzole 50 MG (Part B), Placebo (Part B), CK-2017357 (Part B)
Drug
Lead sponsor
Cytokinetics
Industry
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
9
States / cities
San Francisco, California • Jacksonville, Florida • Kansas City, Kansas + 6 more
Source: ClinicalTrials.gov public record
Updated May 7, 2019 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Not applicable Interventional

A Mindful Community for People With ALS and Their Primary Caregivers

NCT05595850
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, Caregiver Burden
Interventions
Mindfulness, Mindful Learning
Behavioral
Lead sponsor
Harvard University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
Cambridge, Massachusetts
Source: ClinicalTrials.gov public record
Updated Apr 21, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Withdrawn Not applicable Interventional

Using Neuromodulation to Improve Parkinson's Disease

NCT04493697
View directory record Official record
Conditions
Parkinson Disease
Interventions
Experimental 1, Experimental 2
Device
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
21 Years to 85 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 14, 2020 · Synced Oct 28, 2026, 9:09 PM EDT
Not listed No phase listed Observational

A Comparison of the Checkup Vision Assessment System to Standard Vision Assessment Tools

NCT02871817
View directory record Official record
Conditions
Age - Related Macular Degeneration, Diabetic Retinopathy, Metamorphopsia
Interventions
Paxos Checkup Study Mobile Medical Application
Other
Lead sponsor
Digisight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
12
States / cities
Phoenix, Arizona • Mountain View, California • Fort Myers, Florida + 9 more
Source: ClinicalTrials.gov public record
Updated Jan 26, 2018 · Synced Oct 28, 2026, 9:09 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

ALS Research Collaborative

NCT06885918
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis, ALS (Amyotrophic Lateral Sclerosis), ALS With Frontotemporal Dementia (ALS/FTD), Motor Neuron Disease, Motor Neuron Disease, Amyotrophic Lateral Sclerosis
Interventions
Not listed
Lead sponsor
ALS Therapy Development Institute
Other
Eligibility
18 Years and older
Enrollment
2,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2035
U.S. locations
1
States / cities
Watertown, Massachusetts
Source: ClinicalTrials.gov public record
Updated Mar 20, 2025 · Synced Oct 28, 2026, 9:09 PM EDT
Recruiting Phase 2 Interventional

Biomarker-based Trial of NPC-1 for Alzheimer's Pathology

NCT07236190
View directory record Official record
Conditions
Alzheimer Disease, Mild Cognitive Impairment (MCI), Subjective Cognitive Decline (SCD)
Interventions
natural product combination-1 (NPC1)
Combination Product
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
55 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 13, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Not applicable Interventional

Music Therapy to Prevent Hospital-acquired Delirium in Parkinson's Disease and Dementia With Lewy Bodies

NCT06063161
View directory record Official record
Conditions
Parkinson Disease, Dementia, Lewy Body, Delirium
Interventions
Music therapy intervention, Standard Care (in control arm)
Behavioral · Other
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
60 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Worcester, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 13, 2025 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Phase 2 Interventional

A Study of NE3107 in Early Parkinson's

NCT06757010
View directory record Official record
Conditions
Parkinsons Disease (PD)
Interventions
NE3107, Placebo
Drug
Lead sponsor
BioVie Inc.
Industry
Eligibility
45 Years to 80 Years
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
4
States / cities
Farmington Hills, Michigan • Amherst, New York • Morrisville, North Carolina + 1 more
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Phase 3 Interventional Results available

A Study To Evaluate The Safety And Efficacy Of IPX066 In Subjects With Parkinson's Disease

NCT00880620
View directory record Official record
Conditions
Parkinson's Disease
Interventions
Placebo, IPX066 95 mg LD, IPX066 145 mg LD, IPX066 195 mg LD, IPX066 245 mg LD
Drug
Lead sponsor
Impax Laboratories, LLC
Industry
Eligibility
30 Years and older
Enrollment
381 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
27
States / cities
Birmingham, Alabama • Phoenix, Arizona • Garden Grove, California + 22 more
Source: ClinicalTrials.gov public record
Updated Oct 29, 2019 · Synced Oct 28, 2026, 9:09 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Pregnancy Registry, Infants, Serum/Milk Analysis (PRISMA)

NCT06940323
View directory record Official record
Conditions
Multiple Sclerosis, Clinically Isolated Syndrome, NMOSD, Myasthenia Gravis
Interventions
Not listed
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 64 Years · Female only
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2035
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Aug 11, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Terminated Phase 2 Interventional Results available

Orally Administered ENT-01 for Parkinson's Disease-Related Constipation Follow-on Safety "Roll-over" Study (Rollover)

NCT04483479
View directory record Official record
Conditions
Parkinson Disease, Constipation
Interventions
Active Investigational Treatment ENT-01
Drug
Lead sponsor
Enterin Inc.
Industry
Eligibility
30 Years to 90 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
18
States / cities
Fountain Valley, California • Pasadena, California • Englewood, Colorado + 15 more
Source: ClinicalTrials.gov public record
Updated Mar 19, 2024 · Synced Oct 28, 2026, 9:09 PM EDT
Enrolling by invitation Not applicable Interventional

Effects of Stimulation Patterns of Deep Brain Stimulation

NCT02553525
View directory record Official record
Conditions
Parkinson Disease, Essential Tremor, Multiple Sclerosis, Dystonia
Interventions
Therapeutic Stimulation Patterns, Symptogenic Stimulation Patterns
Procedure
Lead sponsor
Duke University
Other
Eligibility
21 Years to 80 Years
Enrollment
180 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
3
States / cities
Gainesville, Florida • Atlanta, Georgia • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Apr 9, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Withdrawn Not applicable Interventional

Videoconferencing Acceptance and Commitment Therapy With a Web App Use for Family Caregivers of People With Dementia

NCT05518968
View directory record Official record
Conditions
Depression
Interventions
Acceptance and commitment therapy
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jan 5, 2024 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Phase 2 Interventional Results available

Low-Dose Lithium for the Treatment of Behavioral Symptoms in Frontotemporal Dementia

NCT02862210
View directory record Official record
Conditions
Frontotemporal Dementia (FTD)
Interventions
Lithium Carbonate, Placebo
Drug
Lead sponsor
Columbia University
Other
Eligibility
40 Years to 85 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 3, 2025 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Phase 2 Interventional Results available

Safety and Tolerability Study of KNS-760704 in Amyotrophic Lateral Sclerosis (ALS)

NCT00647296
View directory record Official record
Conditions
Amyotrophic Lateral Sclerosis
Interventions
Placebo, Dexpramipexole 50 mg/day, Dexpramipexole 150 mg/day, Dexpramipexole 300 mg/day
Drug
Lead sponsor
Knopp Biosciences
Industry
Eligibility
21 Years to 80 Years
Enrollment
194 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
21
States / cities
Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 18 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2021 · Synced Oct 28, 2026, 9:09 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Cognitive Decline Following Deep Brain Stimulation

NCT05822388
View directory record Official record
Conditions
Parkinson Disease, Movement Disorders
Interventions
Deep Brain Stimulation Surgical Procedures as Part of Routine Clinical Care
Procedure
Lead sponsor
Medical University of South Carolina
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
1
States / cities
Charleston, South Carolina
Source: ClinicalTrials.gov public record
Updated May 29, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Active, not recruiting Not applicable Interventional

RAD 1601: EDGE Radiosurgery for Intractable Essential Tremor and Tremor-Dominant Parkinson's Disease

NCT03305588
View directory record Official record
Conditions
Essential Tremor, Parkinson Disease
Interventions
Unframed Virtual Cone
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 99 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Mar 9, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Measuring Cortisol Levels in Persons With Parkinson's (PD)

NCT02727270
View directory record Official record
Conditions
Parkinson Disease, Huntington Disease
Interventions
No Intervention - Observational Study
Other
Lead sponsor
Oregon Health and Science University
Other
Eligibility
18 Years to 99 Years
Enrollment
131 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2023
U.S. locations
2
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Dec 22, 2023 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Not applicable Interventional

Reducing Risk of Dementia Through Deprescribing

NCT04270474
View directory record Official record
Conditions
Dementia, Alzheimer Disease, Late Onset
Interventions
Deprescribing of target anticholinergics, Usual Care
Other
Lead sponsor
Indiana University
Other
Eligibility
65 Years and older
Enrollment
344 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
2
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Aug 3, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Recruiting Early Phase 1 Interventional Accepts healthy volunteers

Longitudinal TSPO PET Imaging With [18F]DPA-714 in PPMI (PPMI DPA-714 PET Imaging)

NCT06289582
View directory record Official record
Conditions
Parkinson Disease
Interventions
[F-18]DPA714 administration IV
Drug
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 99 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2028
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Aug 12, 2026 · Synced Oct 28, 2026, 9:09 PM EDT
Terminated Phase 2 Interventional Results available

A Study of LY3202626 on Disease Progression in Participants With Mild Alzheimer's Disease Dementia

NCT02791191
View directory record Official record
Conditions
Alzheimer's Disease
Interventions
LY3202626, Placebo
Drug
Lead sponsor
Eli Lilly and Company
Industry
Eligibility
55 Years to 85 Years
Enrollment
316 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
49
States / cities
Irvine, California • Sacramento, California • San Diego, California + 40 more
Source: ClinicalTrials.gov public record
Updated Apr 19, 2021 · Synced Oct 28, 2026, 9:09 PM EDT
Completed No phase listed Observational

A Study of Comparing Rates of Dementia and Alzheimer's Disease in Participants Initiating Methotrexate Versus Those Initiating Anti-tumor Necrosis Factor (TNF)-Alpha Therapy

NCT04571697
View directory record Official record
Conditions
Dementia, Alzheimer Disease
Interventions
Methotrexate, Anti-TNF
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
18 Years and older
Enrollment
34,647 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Titusville, New Jersey
Source: ClinicalTrials.gov public record
Updated Apr 27, 2025 · Synced Oct 28, 2026, 9:09 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Transmembrane Electromyography (TM-EMG) for the Assessment of Neuromuscular Function in the Oropharynx

NCT03986671
View directory record Official record
Conditions
Obstructive Sleep Apnea, Amyotrophic Lateral Sclerosis, Muscular Dystrophies, Healthy
Interventions
Transmembrane EMG Oropharynx Probe
Device
Lead sponsor
Powell Mansfield Inc.
Other
Eligibility
18 Years to 70 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2021
U.S. locations
1
States / cities
San Diego, California
Source: ClinicalTrials.gov public record
Updated Jun 21, 2022 · Synced Oct 28, 2026, 9:09 PM EDT
Not listed Not applicable Interventional

Effects Of Osteopathic Manipulative Medicine(OMM) On Lower Extremity Muscle Characteristics In Parkinson's Disease(PD) Patients

NCT05884944
View directory record Official record
Conditions
Parkinson Disease, Osteopathy in Diseases Classified Elsewhere
Interventions
Sham- Light touch, not reaching restrictive barrier, Experimental: Interventional Group- OMM- Muscle energy
Procedure
Lead sponsor
New York Institute of Technology
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Old Westbury, New York
Source: ClinicalTrials.gov public record
Updated Aug 7, 2024 · Synced Oct 28, 2026, 9:09 PM EDT