Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 5, 2026, 3:20 PM EST

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Showing 841–864 of 1,610 matching trials from the live ClinicalTrials.gov search.
Conditions
Breast Cancer
Interventions
Screening
Device
Lead sponsor
Siemens Medical Solutions
Industry
Eligibility
40 Years and older · Female only
Enrollment
135 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2020
U.S. locations
1
States / cities
Malvern, Pennsylvania
Conditions
Migraine
Interventions
levetiracetam, Transcranial Magnetic Stimulation
Drug · Procedure
Lead sponsor
Thomas Jefferson University
Other
Eligibility
18 Years to 65 Years
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Completed No phase listed Observational Accepts healthy volunteers

Clinical Validation of New OCT System

NCT01809704
Conditions
Subjects Presenting With Normal or With Ocular Pathology
Interventions
Not listed
Lead sponsor
Topcon Medical Systems, Inc.
Industry
Eligibility
18 Years and older
Enrollment
87 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
3
States / cities
La Jolla, California • Jamaica, New York • New York, New York
Conditions
Chronic Stroke
Interventions
Biophoton Energizing Brain and Whole Body
Device
Lead sponsor
First Institute of All Medicines
Other
Eligibility
18 Years to 80 Years
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
1
States / cities
Butler, Pennsylvania
Conditions
Substance Use Disorders, Substance Abuse, Substance Use, Substance Dependence
Interventions
The Bridge
Device
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 99 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Medication Abuse
Interventions
Clinical Decision Support (CDS) alerts
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 89 Years
Enrollment
3,635 participants
Timeline
2021 – 2023
U.S. locations
1
States / cities
Aurora, Colorado
Conditions
Hemianopia, Homonymous, Tunnel Vision, Visual Field Defect, Peripheral, Visual Field Constriction Bilateral, Visual Field Defect Homonymous Bilateral
Interventions
High power prisms
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
7 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
PTSD, Alcohol; Use, Problem
Interventions
Seeking Safety + Signs of Safety toolkit, Treatment as usual
Behavioral
Lead sponsor
University of Massachusetts, Worcester
Other
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Worcester, Massachusetts
Terminated Not applicable Interventional Results available

Evoked Retinal Response

NCT01415453
Conditions
Retinitis Pigmentosa
Interventions
Ultrasound Stimulus
Procedure
Lead sponsor
Columbia University
Other
Eligibility
18 Years to 60 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
New York, New York
Completed No phase listed Observational

Strep A FIA Field Study, Sofia

NCT02153008
Conditions
Group A Streptococcus
Interventions
Not listed
Lead sponsor
Quidel Corporation
Industry
Eligibility
3 Years and older
Enrollment
1,708 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
7
States / cities
Phoenix, Arizona • Boynton Beach, Florida • Delray Beach, Florida + 4 more
Conditions
Influenza
Interventions
Not listed
Lead sponsor
Quidel Corporation
Industry
Eligibility
Not listed
Enrollment
2,500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
16
States / cities
Carlsbad, California • Panorama City, California • San Diego, California + 13 more
Conditions
Stroke, Spinal Cord Injuries
Interventions
Rehabilitation using motorized glove for stroke and spinal cord injury, Functional MRI for stroke and spinal cord injury, Transcranial magnetic stimulation (TMS) for stroke and spinal cord injury
Other
Lead sponsor
VA Pittsburgh Healthcare System
Federal
Eligibility
18 Years to 65 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Conditions
Tibial Fractures, Femoral Fractures
Interventions
free-hand, Wand technique
Procedure
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
55 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2013
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Recruiting Not applicable Interventional Accepts healthy volunteers

Virtual Reality Visual Field Testing as an Alternative in Childhood Eye Disease

NCT05150197
Conditions
Visual Field Defect, Peripheral
Interventions
VisuALL, Humphrey Visual Field
Device
Lead sponsor
Duke University
Other
Eligibility
4 Years to 21 Years
Enrollment
1,000 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2028
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Posttraumatic Stress Disorder (PTSD)
Interventions
Transcranial Magnetic Stimulation, Transcranial Magnetic Stimulation Sham
Device
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Charlestown, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Clinical Validation Study of RTVue Features

NCT01370850
Conditions
Healthy, Glaucoma
Interventions
Not listed
Lead sponsor
Optovue
Industry
Eligibility
18 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Daly City, California
Conditions
Prostate Cancer, Advanced Prostate Carcinoma
Interventions
Hyperpolarized C13, Magnetic Resonance Imaging (MRI)
Drug · Procedure
Lead sponsor
Ivan de Kouchkovsky, MD
Other
Eligibility
18 Years and older · Male only
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Dental Fear, Anesthesia, Local, Pediatric Dentistry
Interventions
Synapse TENS device, Topical anesthetic gel
Device · Drug
Lead sponsor
Boston University
Other
Eligibility
6 Years to 14 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Glaucoma, Glaucoma Eye, Glaucoma, Open-Angle
Interventions
Lumega-Z, Dorzolamide Hcl 2% Oph Soln, Placebo
Dietary Supplement · Drug · Other
Lead sponsor
University of the Incarnate Word
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
San Antonio, Texas
Conditions
Cannabis Use, Cannabis Use Disorder
Interventions
Magstim SuperRapid2, Sham rTMS
Device
Lead sponsor
University of Minnesota
Other
Eligibility
15 Years to 21 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2027 – 2029
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Delirium, Dementia
Interventions
Speed of Processing Training, Internet-Based Contact Control
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
65 Years and older
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Opioid-use Disorder, Heroin Abuse, Craving, Transcranial Magnetic Stimulation
Interventions
Repetitive Transcranial Magnetic Stimulation, Sham Repetitive Transcranial Magnetic Stimulation
Device
Lead sponsor
University of Nevada, Las Vegas
Other
Eligibility
18 Years to 64 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Las Vegas, Nevada
Conditions
Hypertension
Interventions
Magnetic field treatment
Device
Lead sponsor
Cardiovascular Therapy LLC
Industry
Eligibility
18 Years to 80 Years
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hematuria, Urothelial Carcinoma
Interventions
Cxbladder
Diagnostic Test
Lead sponsor
Pacific Edge Limited
Industry
Eligibility
18 Years and older
Enrollment
682 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
10
States / cities
San Diego, California • Bay Pines, Florida • Miami, Florida + 7 more