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 16, 2026, 10:16 AM EDT

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

Showing 721–744 of 16,380 matching trials from the live ClinicalTrials.gov search.
Conditions
Parkinson Disease
Interventions
Adaptive DBS
Device
Lead sponsor
MedtronicNeuro
Industry
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
7
States / cities
San Francisco, California • Stanford, California • Gainesville, Florida + 4 more
Conditions
Alzheimers, Dementia
Interventions
d-ribose
Dietary Supplement
Lead sponsor
Practitioners Alliance Network
Other
Eligibility
Not listed
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Kailua, Hawaii
Active, not recruiting Not applicable Interventional

Telehealth-Enhanced Assessment and Management

NCT06247254
Conditions
Blood Pressure
Interventions
Intensive Clinic Management, Intensive Tailored Telehealth Management
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
86 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Stroke
Interventions
Stroke Rehabilitation
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2003
U.S. locations
1
States / cities
Palo Alto, California
Recruiting No phase listed Observational Accepts healthy volunteers

Longitudinal Cognitive Assessment by BoCA

NCT04114994
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Vascular Dementia, Frontotemporal Dementia, Parkinson Disease, Multiple Sclerosis, TBI
Interventions
Boston Cognitive Assessment (BoCA)
Diagnostic Test
Lead sponsor
Alzheimer's Light LLC
Industry
Eligibility
50 Years and older
Enrollment
10,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2029
U.S. locations
1
States / cities
Miami, Florida
Conditions
Amyotrophic Lateral Sclerosis
Interventions
autologous mesenchymal stem cells
Biological
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Epilepsy, Seizures, Syncope, Channelopathy, Cardiomyopathies
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 50 Years
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2031
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Results available

Mild Cognitive Impairment and Obstructive Sleep Apnea

NCT01482351
Conditions
Obstructive Sleep Apnea, Mild Cognitive Impairment
Interventions
CPAP adherence intervention, Attention control intervention
Behavioral
Lead sponsor
George Mason University
Other
Eligibility
55 Years to 89 Years
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
3
States / cities
Abington, Pennsylvania • Philadelphia, Pennsylvania • Fairfax, Virginia
Conditions
Brain and Central Nervous System Tumors, Lymphoma, Neuroblastoma, Retinoblastoma, Sarcoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
becatecarin
Drug
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2000
U.S. locations
198
States / cities
Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 149 more
Conditions
Neoplasm Metastasis
Interventions
Intensity-Modulated Radiotherapy (IMRT)
Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Thomas Jefferson University
Other
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Efficacy and Safety Study for an Oral Contraceptive Containing Folate

NCT00468481
Conditions
Neural Tube Defects, Contraception, Oral Contraceptives (OC)
Interventions
Drospirenone/Ethinylestradiol/Methyltetrahydrofolate, Drospirenone/Ethinylestradiol (Yaz)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
385 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
9
States / cities
Anaheim, California • San Diego, California • Baltimore, Maryland + 6 more
Conditions
Alzheimer's Disease or Vascular Dementia
Interventions
BAC treatment, Matched vehicle
Drug
Lead sponsor
Charsire Biotechnology Corp.
Industry
Eligibility
40 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2018
U.S. locations
10
States / cities
Tempe, Arizona • Little Rock, Arkansas • Rogers, Arkansas + 7 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Safety and Efficacy of VEC-162 on Circadian Rhythm in Healthy Adult Volunteers

NCT00490945
Conditions
Circadian Rhythm Sleep Disorders
Interventions
VEC-162
Drug
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years to 50 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2005
U.S. locations
2
States / cities
Boston, Massachusetts • Detroit, Michigan
Conditions
Stenosis, Herniated Nucleus Pulposus, Degenerative Disc Disease, Spondylosis, Myelopathy, Radiculopathy, Myeloradiculopathy
Interventions
Methylprednisolone, Saline
Drug
Lead sponsor
Rush University Medical Center
Other
Eligibility
Not listed
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chicago, Illinois
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Alzheimer's Plasma Extension

NCT06416072
Conditions
Preclinical Alzheimer's Disease, Alzheimer's Disease (AD)
Interventions
NAV4694
Radiation
Lead sponsor
University of Southern California
Other
Eligibility
55 Years to 80 Years
Enrollment
3,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2028
U.S. locations
56
States / cities
Birmingham, Alabama • Phoenix, Arizona • Sun City, Arizona + 48 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Mindfulness for Cognition in Early-stage Alzheimer's Disease

NCT06792877
Conditions
Mild Cognitive Impairment (MCI), Mild Cognitive Impairment (MCI) Due to Alzheimer's Disease, TBI (Traumatic Brain Injury), Aging, Healthy Elderly, Alzheimer&Amp;Amp;#39;s Dementia (AD)
Interventions
Mindfulness Intervention, Waitlist then mindfulness
Behavioral
Lead sponsor
VA Boston Healthcare System
Federal
Eligibility
50 Years to 100 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Brain Tumor Treatment Satisfaction Survey

NCT00557375
Conditions
Brain Tumors
Interventions
Not listed
Lead sponsor
Methodist Healthcare - Memphis
Other
Eligibility
18 Years and older
Enrollment
105 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Depression, Epilepsy
Interventions
Brain Stimulation, sEEG Stimulation
Device
Lead sponsor
Baylor College of Medicine
Other
Eligibility
21 Years to 70 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Motor Neuron Disease
Interventions
FLX-787-ODT (orally disintegrating tablet), Placebo ODT
Drug
Lead sponsor
Flex Pharma, Inc.
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
35
States / cities
Scottsdale, Arizona • Sacramento, California • San Francisco, California + 29 more
Conditions
Vasculitis, CNS, Vasculitis, Cerebral
Interventions
MRI, including intracranial vessel wall imaging
Diagnostic Test
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Alzheimer's Disease
Interventions
levetiracetam
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
45 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2020
U.S. locations
2
States / cities
San Francisco, California • Minneapolis, Minnesota
Conditions
Stroke, Aphasia
Interventions
tDCS, Speech and language therapy
Device · Behavioral
Lead sponsor
Casa Colina Hospital and Centers for Healthcare
Other
Eligibility
18 Years to 85 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Pomona, California
Conditions
Atrial Fibrillation, Ischemic Stroke, Acute
Interventions
Left Atrial Appendage Occlusion
Other
Lead sponsor
Kansas City Heart Rhythm Research Foundation
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Atrial Fibrillation (AF)
Interventions
REGN7508, REGN9933, Apixaban
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
1,200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
43
States / cities
Dothan, Alabama • Fairhope, Alabama • Covina, California + 36 more