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 29, 2026, 5:46 AM EDT

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

Showing 865–888 of 13,350 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Advancing Understanding of Transportation Options

NCT04141891
Conditions
Diabetic Retinopathy, Macular Degeneration, Glaucoma, Retinitis Pigmentosa, Vision Disorders, Acute Coronary Syndrome, Implantable Defibrillator User, Congestive Heart Failure, Hypertrophic Obstructive Cardiomyopathy, Orthostatic Hypotension, Syncope, Presyncope, Narcolepsy, Dementia, Multiple Sclerosis, Parkinson Disease, Brain Injuries, Spinal Cord Injuries, Stroke, Vertigo, Dizziness, Seizures, Substance Use, Insulin Dependent Diabetes Mellitus, Arthritis, Foot--Abnormalities, Chronic Obstructive Pulmonary Disease, Obstructive Sleep Apnea, End Stage Renal Disease, Sleep Apnea, Insomnia, Restless Legs Syndrome
Interventions
Driving Decision Aid, Older Drivers Website
Behavioral
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
529 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2023
U.S. locations
3
States / cities
La Jolla, California • Aurora, Colorado • Indianapolis, Indiana
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Improving Sleep, Sleep-related Outcomes, and Biomarkers in Veterans

NCT03968874
Conditions
Traumatic Brain Injury
Interventions
Light box therapy, Negative Ion Generator
Device
Lead sponsor
Portland VA Medical Center
Federal
Eligibility
18 Years to 88 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Dystonia, Parkinsonism
Interventions
Not listed
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
Not listed
Enrollment
198 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2027
U.S. locations
2
States / cities
Miami, Florida • Buffalo, New York
Completed Phase 4 Interventional Results available

Easypod United States User Trial

NCT00689260
Conditions
Growth Hormone Deficiency
Interventions
easypod
Device
Lead sponsor
EMD Serono
Industry
Eligibility
10 Years to 18 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Rockland, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Person-Environment Fit for Persons With Dementia

NCT05722743
Conditions
Dementia Alzheimers, Alzheimer Disease
Interventions
Harmony at HOME, National Institute on Aging Program
Behavioral
Lead sponsor
Elizabeth K Rhodus
Other
Eligibility
21 Years to 99 Years
Enrollment
84 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Lexington, Kentucky
Conditions
Alzheimer's Disease
Interventions
PF-05212377 (SAM-760), Placebo
Drug · Other
Lead sponsor
Pfizer
Industry
Eligibility
60 Years and older
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
40
States / cities
Costa Mesa, California • Imperial, California • Rancho Mirage, California + 29 more
Conditions
Wilson Disease
Interventions
Standard of Care Medications
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2019
U.S. locations
5
States / cities
New Haven, Connecticut • Chicago, Illinois • Ann Arbor, Michigan + 2 more
Conditions
Brain Ischemia
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2004
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Stroke
Interventions
radio frequency-controlled (RF) Microstimulator (RFM) Gait System
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
21 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Amblyopia
Interventions
Patching, Glasses
Other
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
3 Years to 13 Years
Enrollment
544 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
68
States / cities
Birmingham, Alabama • Glendale, Arizona • Phoenix, Arizona + 57 more
Conditions
Alzheimer's Disease
Interventions
Rosiglitazone XR
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
51 Years to 91 Years
Enrollment
331 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
9
States / cities
Palo Alto, California • Deerfield Beach, Florida • Hialeah, Florida + 6 more
Terminated Phase 2 Interventional Results available

Normobaric Oxygen Therapy in Acute Ischemic Stroke Trial

NCT00414726
Conditions
Ischemic Stroke
Interventions
NBO (Normobaric Oxygen), Room Air
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
85 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
2
States / cities
Boston, Massachusetts
Conditions
Dementia, Alzheimer Disease
Interventions
multicomponent psychosocial intervention, Control arm
Behavioral · Other
Lead sponsor
University of Pittsburgh
Other
Eligibility
21 Years and older
Enrollment
613 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
5
States / cities
Birmingham, Alabama • Menlo Park, California • Miami, Florida + 2 more
Conditions
Fabry Disease
Interventions
GZ/SAR402671
Drug
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
18 Years to 49 Years · Male only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
3
States / cities
Atlanta, Georgia • Cincinnati, Ohio • Fairfax, Virginia
Conditions
Acromegaly
Interventions
ALXN2420, Placebo
Drug
Lead sponsor
Alexion Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Torrance, California • Ann Arbor, Michigan
Conditions
Brain Neoplasm, Lymphoma, Metastatic Malignant Neoplasm in the Brain, Recurrent Malignant Brain Neoplasm
Interventions
Gadobenate Dimeglumine, Gadobutrol, Magnetic Resonance Imaging
Drug · Procedure
Lead sponsor
M.D. Anderson Cancer Center
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
1
States / cities
Houston, Texas
Conditions
Cerebrovascular Accident, Infarction, Ischemia
Interventions
Not listed
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
Not listed
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Alzheimer Disease, Mild Cognitive Impairment
Interventions
Transcranial Alternating Current Stimulation (tACS), Sham Transcranial Alternating Current Stimulation
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
45 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Alzheimer Disease
Interventions
Blood Brain Barrier (BBB) Disruption
Device
Lead sponsor
InSightec
Industry
Eligibility
50 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2030
U.S. locations
10
States / cities
Delray Beach, Florida • Fort Lauderdale, Florida • Gainesville, Florida + 7 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Eye Movement Recordings in the Diagnosis of Traumatic Brain Injury

NCT00875589
Conditions
Traumatic Brain Injury
Interventions
Not listed
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years to 55 Years
Enrollment
26 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2014
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Alzheimer's Disease
Interventions
Aricept
Drug
Lead sponsor
Eisai Inc.
Industry
Eligibility
50 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2007
U.S. locations
35
States / cities
Phoenix, Arizona • El Centro, California • Los Angeles, California + 27 more
Conditions
Fabry Disease
Interventions
agalsidase beta
Biological
Lead sponsor
Genzyme, a Sanofi Company
Industry
Eligibility
16 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
18
States / cities
Birmingham, Alabama • Los Angeles, California • San Francisco, California + 15 more
Conditions
Acute Liver Failure, Hepatic Encephalopathy
Interventions
Not listed
Lead sponsor
University of Pittsburgh
Other
Eligibility
Up to 18 Years
Enrollment
158 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2000 – 2015
U.S. locations
17
States / cities
San Francisco, California • Aurora, Colorado • Atlanta, Georgia + 13 more
Conditions
Adult Growth Hormone Deficiency, Mild Traumatic Brain Injury
Interventions
Somatropin, Placebo
Drug · Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years to 55 Years
Enrollment
172 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
16
States / cities
Birmingham, Alabama • Phoenix, Arizona • San Diego, California + 13 more