Independent directory Public ClinicalTrials.gov records United States
Clear filters

These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.

ClinicalTrials.gov public records Last synced Oct 11, 2026, 5:22 AM EDT

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

Showing 73–96 of 27,462 matching trials from the live ClinicalTrials.gov search.
Conditions
Traumatic Brain Injury
Interventions
Health & Wellness
Behavioral
Lead sponsor
VA Eastern Colorado Health Care System
Federal
Eligibility
18 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Alzheimer's Disease, Mild Cognitive Impairment
Interventions
Exendin-4 SC, Placebo SC
Drug
Lead sponsor
National Institute on Aging (NIA)
NIH
Eligibility
60 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2016
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Alzheimer's Disease
Interventions
simufilam
Drug
Lead sponsor
Cassava Sciences, Inc.
Industry
Eligibility
50 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
9
States / cities
Gilbert, Arizona • Imperial, California • Delray Beach, Florida + 6 more
Completed Not applicable Interventional Accepts healthy volunteers

Vitamin D2, Muscle Damage, NASCAR Pitcrew

NCT01825616
Conditions
Muscle Function, Muscle Soreness, Vitamin D Status
Interventions
Vitamin D2 mushroom powder, Placebo
Dietary Supplement · Other
Lead sponsor
Appalachian State University
Other
Eligibility
20 Years to 40 Years · Male only
Enrollment
33 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
3
States / cities
Kannapolis, North Carolina
Conditions
Tooth Pain
Interventions
Er,Cr:YSGG Laser
Device
Lead sponsor
Chen Laser Institute
Other
Eligibility
19 Years to 65 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Granite City, Illinois
Conditions
Acute Chest Pain, NSTEMI - Non-ST Segment Elevation MI
Interventions
European Society of Cardiology hs-cTnT/I 0 h/1 h algorithm, European Society of Cardiology hs-cTnT/I 0 h/3 h algorithm
Diagnostic Test
Lead sponsor
University Hospital, Basel, Switzerland
Other
Eligibility
18 Years and older
Enrollment
64,374 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Encephalitis, Meningitis
Interventions
mNGS for pathogen detection
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
1 Minute to 110 Years
Enrollment
214 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
7
States / cities
Davis, California • Los Angeles, California • San Francisco, California + 3 more
Conditions
Craniocerebral Trauma
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2007
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Brain Metastases, Adult, Neurocognitive Function, Cancer, Meningioma of Brain, Arteriovenous Malformations, Cerebral
Interventions
Cognitive Sparing Brain Stereotactic Radiosurgery (SRS)
Radiation
Lead sponsor
Jona Hattangadi-Gluth
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
San Diego, California
Conditions
Cerebral Ischemia
Interventions
Endovascular autologous mitochondrial transplantation
Other
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 85 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Seattle, Washington
Conditions
Melanoma
Interventions
Single agent, adjuvant anti-PD1 therapy
Drug
Lead sponsor
John Kirkwood
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Dementia, Alzheimer Disease (AD), Depression Chronic, Caregiver Burden of People With Dementia, Cognitive Impairments
Interventions
Receptive Music Therapy
Behavioral
Lead sponsor
Florida SouthWestern State College
Other
Eligibility
25 Years to 90 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Fort Myers, Florida
Conditions
Cognitive/Functional Effects, Metastatic Cancer, Radiation Toxicity
Interventions
management of therapy complications, quality-of-life assessment
Procedure
Lead sponsor
Radiation Therapy Oncology Group
Network
Eligibility
0 Years to 120 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2004
U.S. locations
223
States / cities
Birmingham, Alabama • Huntsville, Alabama • Mobile, Alabama + 174 more
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Intervention for Hearing Health Among Native Americans

NCT07534098
Conditions
Noise-Induced Hearing Loss
Interventions
Talking Circle, Diabetes prevention program & delayed TC
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2030
U.S. locations
1
States / cities
San Antonio, Texas
Recruiting Not applicable Interventional

GyroStim for Post Concussion Syndrome

NCT07527663
Conditions
Post Concussion Syndrome
Interventions
Sensorimotor Multi-axis Automated Rotational Therapy (SMART) utilizing GyroStim device, Physical therapy and speech therapy/cognitive rehabilitation therapy
Device · Other
Lead sponsor
Neuroscience Group
Other
Eligibility
18 Years and older
Enrollment
128 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Appleton, Wisconsin
Conditions
Neuropathic Pain
Interventions
ECAPS Closed Loop SCS
Other
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Durham, North Carolina
Terminated Not applicable Interventional

Impedance Threshold Device Tilt Study

NCT00137319
Conditions
Orthostatic Hypotension
Interventions
Impedance threshold device
Device
Lead sponsor
United States Army Institute of Surgical Research
Federal
Eligibility
18 Years to 65 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2006
U.S. locations
1
States / cities
Fort Sam Houston, Texas
Conditions
Alzheimer Disease, Healthy Volunteers, Progressive Supranuclear Palsy
Interventions
[18F]MNI-958, [18F]Florbetapir, DaTscan
Drug
Lead sponsor
Molecular NeuroImaging
Other
Eligibility
50 Years to 90 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2018
U.S. locations
1
States / cities
New Haven, Connecticut
Conditions
Parkinson Disease
Interventions
TOPS1 DBS, TOPS2 DBS, TOPS3 DBS, Standard DBS
Device
Lead sponsor
Deep Brain Innovations LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
3
States / cities
Gainesville, Florida • Chicago, Illinois • Durham, North Carolina
Conditions
Hypercholesterolemia, Aches, Cramps, Weakness
Interventions
Creatine
Dietary Supplement
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006
U.S. locations
1
States / cities
Wooster, Ohio
Conditions
Parkinson Disease
Interventions
Occupational Therapy Led Social Prescription
Behavioral
Lead sponsor
Colorado State University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Fort Collins, Colorado
Conditions
Alzheimer's Disease
Interventions
PF-03654746, Placebo
Drug
Lead sponsor
Pfizer
Industry
Eligibility
55 Years to 85 Years
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
2
States / cities
Wichita, Kansas
Conditions
Eye Diseases
Interventions
Not listed
Lead sponsor
National Eye Institute (NEI)
NIH
Eligibility
Not listed
Enrollment
350 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
2
States / cities
Denver, Colorado • Bethesda, Maryland
Active, not recruiting Phase 2 Interventional

AMX0035 in Adult Patients With Wolfram Syndrome

NCT05676034
Conditions
Wolfram Syndrome
Interventions
AMX0035
Drug
Lead sponsor
Amylyx Pharmaceuticals Inc.
Industry
Eligibility
17 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
St Louis, Missouri