Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 3, 2026, 8:49 PM EST

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Showing 1297–1320 of 13,355 matching trials from the live ClinicalTrials.gov search.
Conditions
Early Parkinson Disease (Early PD)
Interventions
Pramipexol Extended Release, Pramipexol Immediate Release, Placebo
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
30 Years and older
Enrollment
539 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
16
States / cities
Gilbert, Arizona • Sun City, Arizona • La Jolla, California + 13 more
Conditions
Alzheimer Disease, Healthy Subjects
Interventions
NSA-789, placebo
Drug · Other
Lead sponsor
Wyeth is now a wholly owned subsidiary of Pfizer
Industry
Eligibility
18 Years to 99 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Glendale, California
Conditions
Stroke
Interventions
Gamification with social incentives
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Amnestic Mild Cognitive Impairment, Alzheimer's Disease
Interventions
Insulin (Humulin® R U-100), Placebo
Drug
Lead sponsor
University of Southern California
Other
Eligibility
55 Years to 85 Years
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
25
States / cities
Phoenix, Arizona • Irvine, California • New Haven, Connecticut + 18 more
Conditions
Huntington's Disease
Interventions
Tetrabenazine
Drug
Lead sponsor
William Ondo, MD
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Houston, Texas
Completed Phase 1Phase 2 Interventional Results available

Caffeinol Hypothermia Protocol

NCT00299416
Conditions
Acute Ischemic Stroke
Interventions
Caffeinol, hypothermia
Drug · Procedure
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 80 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2009
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Lifestyle Enriching Activities for Research in Neuroscience Intervention Trial: LEARNit Study

NCT02726906
Conditions
Aging, Cognitive Ability, General
Interventions
Moderate-aerobic walking, Positron Emission Tomography (PET) scan, Healthy living education, Physical activity monitor
Behavioral · Radiation · Device
Lead sponsor
University of Southern California
Other
Eligibility
55 Years to 80 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2022
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Alzheimer's Disease
Interventions
ABT-089, placebo
Drug
Lead sponsor
Abbott
Industry
Eligibility
55 Years to 90 Years
Enrollment
337 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2007
U.S. locations
42
States / cities
Phoenix, Arizona • Sun City, Arizona • Fresno, California + 38 more
Conditions
Glioblastoma, Cancer of Brain and Nervous System, Glioblastoma Multiforme
Interventions
Temozolomide, Stereotactic Radiosurgery (SRS)
Drug · Procedure
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2020
U.S. locations
1
States / cities
Stanford, California
Conditions
Carotid Artery Stenosis, Strokes
Interventions
Statin, Atorvastatin, Placebo
Drug · Other
Lead sponsor
Columbia University
Other
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
7
States / cities
Ridgewood, New Jersey • Albany, New York • Buffalo, New York + 1 more
Conditions
Stroke, Stroke (CVA) or TIA, Cerebral Vascular Accident (CVA)/Stroke
Interventions
Self-Supervised Constraint-Induced Movement Therapy (sCIMT)
Behavioral
Lead sponsor
Ohio State University
Other
Eligibility
18 Years to 85 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Completed No phase listed Observational Accepts healthy volunteers

EEG Diagnostic for Repetitive Sub-concussive Head Impacts

NCT05562544
Conditions
Concussion
Interventions
Not listed
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 38 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Conditions
Cerebral Edema, Diabetic Ketoacidosis
Interventions
0.45% saline replacement fluid, 0.9% saline replacement fluid, 0.45% saline intravenous fluid, 0.9% saline Intravenous fluid
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
Up to 17 Years
Enrollment
1,389 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2017
U.S. locations
13
States / cities
Sacramento, California • Aurora, Colorado • Wilmington, Delaware + 10 more
Conditions
Cognitive Dysfunction
Interventions
adMSC
Biological
Lead sponsor
Paul E Schulz
Other
Eligibility
60 Years to 80 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Giant Cell Arteritis
Interventions
Sirukumab, Placebo to match sirukumab, Prednisone, Placebo to match prednisone
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
50 Years and older
Enrollment
161 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
13
States / cities
Aurora, Colorado • Boca Raton, Florida • Naples, Florida + 9 more
Conditions
Cancer, All Types, Cancer of Liver, Cancer of Stomach, Cancer of Head and Neck, Cancer of Rectum, Cancer of Kidney, Cancer of Esophagus, Cancer of Colon, Cancer Skin, Cancer of Cervix, Cancer, Metastatic, Cancer of Larynx, Cancer of Neck, Cancer of Lung, Cancer of Brain and Nervous System, Cancer of Vulva, Disseminated, Cancer of Pancreas, Sarcoma, GIST, Small-cell Lung Cancer, Adenocarcinoma Lung, Cancer of Prostate, Cancer, Advanced, Adrenal Cancer, Testicular Cancer, Uterine Cancer, Bronchoalveolar Cell Lung Cancer, Cancer Unknown Primary, Glioblastoma Multiforme, Oligodendroglioma, Breast Cancer, Renal Cell Carcinoma, Hepatocellular Carcinoma, Cholangiocarcinoma, Squamous Cell Carcinoma, Transitional Cell Carcinoma, Cancer, Other, Cancer, Anal, Melanoma, Cancer, Bile Duct, Cancer, Bladder, Cancer Cords Vocal, Cancers Cell Neuroendocrine, Cancer Differentiated Poorly, Cancer, Anaplastic Thyroid
Interventions
Not listed
Lead sponsor
SpeciCare
Industry
Eligibility
1 Month to 99 Years
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Gainesville, Georgia
Conditions
Dementia, Delirium
Interventions
Robotic Joy for All™ pet
Behavioral
Lead sponsor
Sarasota Memorial Health Care System
Other
Eligibility
65 Years and older
Enrollment
106 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Sarasota, Florida
Completed Not applicable Interventional

TBI Evaluation and Management (TEaM)

NCT04576715
Conditions
Mild Traumatic Brain Injury
Interventions
TEaM Intervention, Standard of Care
Behavioral
Lead sponsor
Emory University
Other
Eligibility
5 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Atlanta, Georgia
Conditions
Parkinson's Disease
Interventions
minocycline, creatine
Drug
Lead sponsor
University of Rochester
Other
Eligibility
30 Years and older
Enrollment
195 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
1
States / cities
Rochester, New York
Conditions
Microsatellite Stable (MSS) Colorectal Cancer (CRC), Metastatic Colorectal Cancer (CRC), Colorectal Cancer Stage IV
Interventions
Pre-Treatment Biopsy, On-Treatment Biopsy, Tiragolumab, Atezolizumab, Bevacizumab
Procedure · Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Alzheimer Disease
Interventions
Flicker
Device
Lead sponsor
Emory University
Other
Eligibility
50 Years to 90 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Atlanta, Georgia
Conditions
High Tumor Mutation Burden, High TMB (Tumor Mutation Burden), MSS (Microsatellite Stable)
Interventions
MK-3475
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
3
States / cities
Baltimore, Maryland • New York, New York • Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Neuroplasticity in TBI and Schizophrenia

NCT03995368
Conditions
Schizophrenia, Traumatic Brain Injury
Interventions
Electroencephalography
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
25 Years to 55 Years
Enrollment
93 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2023
U.S. locations
1
States / cities
West Los Angeles, California
Completed No phase listed Observational Accepts healthy volunteers

Amblyopia and Strabismus Detection Using a Pediatric Vision Scanner

NCT01706991
Conditions
Amblyopia, Strabismus
Interventions
Pediatric Vision Scanner eye scan
Device
Lead sponsor
Rebiscan, Inc.
Industry
Eligibility
6 Months to 6 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Los Angeles, California