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ClinicalTrials.gov public records Last synced Sep 13, 2026, 9:41 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Eye Examination Clear all
Completed No phase listed Observational

Family Studies of Eye Traits

NCT00342342
View directory record Official record
Conditions
Cataracts, Glaucoma, Myopia
Interventions
Not listed
Lead sponsor
National Human Genome Research Institute (NHGRI)
NIH
Eligibility
45 Years and older
Enrollment
7,370 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2020
U.S. locations
5
States / cities
Baltimore, Maryland • Bethesda, Maryland • Boston, Massachusetts + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 20, 2020 · Synced Sep 13, 2026, 9:41 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

A Pilot Study of Functional Optical Coherence Tomography for Ocular Imaging

NCT00556114
View directory record Official record
Conditions
Glaucoma, Diabetic Retinopathy, Age-Related Macular Degeneration, Central Retinal Vein Occlusion, Branch Retinal Vein Occlusion
Interventions
Optical Coherence Tomography
Device
Lead sponsor
University of California, Irvine
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2013
U.S. locations
1
States / cities
Irvine, California
Source: ClinicalTrials.gov public record
Updated Oct 19, 2022 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of VisionPure™ on Indices of Vision Health and Cognitive Function

NCT05533658
View directory record Official record
Conditions
Eye Health, Vision, Cognitive Function
Interventions
VisionPure Dietary Supplement, Placebo
Dietary Supplement
Lead sponsor
Applied Science & Performance Institute
Industry
Eligibility
18 Years to 40 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
3
States / cities
Lutz, Florida • Tampa, Florida
Source: ClinicalTrials.gov public record
Updated May 25, 2023 · Synced Sep 13, 2026, 9:41 AM EDT
Terminated No phase listed Observational Accepts healthy volunteers

Pilot Study of Human Tear Proteins

NCT00453258
View directory record Official record
Conditions
Eye Disease
Interventions
Eye Examination
Other
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Jan 16, 2013 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional Results available

Transcranial Laser Therapy for Major Depressive Disorder

NCT01538199
View directory record Official record
Conditions
Major Depressive Disorder
Interventions
Near-infrared radiation via Transcranial LED Therapy, Sham device
Device
Lead sponsor
Paolo Cassano
Other
Eligibility
18 Years to 65 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2015
U.S. locations
2
States / cities
Boston, Massachusetts • Chelsea, Massachusetts
Source: ClinicalTrials.gov public record
Updated Nov 28, 2017 · Synced Sep 13, 2026, 9:41 AM EDT
Completed No phase listed Observational

Validation of Brain Function Assessment Algorithm for mTBI/Concussion in College Athletes

NCT02957461
View directory record Official record
Conditions
Brain Injuries, Traumatic, Concussion, Mild, Concussion, Brain, Concussion, Severe, Concussion, Intermediate
Interventions
BrainScope Ahead 200iD
Device
Lead sponsor
BrainScope Company, Inc.
Industry
Eligibility
18 Years to 25 Years
Enrollment
420 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
8
States / cities
Fayetteville, Arkansas • Storrs, Connecticut • Tampa, Florida + 5 more
Source: ClinicalTrials.gov public record
Updated May 22, 2019 · Synced Sep 13, 2026, 9:41 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Chiropractic Distraction Spinal Manipulation- Lumbar Stenosis Study

NCT03863769
View directory record Official record
Conditions
Spinal Stenosis Lumbar
Interventions
Lumbar Spinal Stenosis
Other
Lead sponsor
Parker University
Other
Eligibility
48 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Dallas, Texas
Source: ClinicalTrials.gov public record
Updated Jan 13, 2022 · Synced Sep 13, 2026, 9:41 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

Sociocultural & Biobehavioral Influences on Pain Expression and Assessment

NCT03258580
View directory record Official record
Conditions
Normal Physiology, Healthy Volunteers, Pain
Interventions
Medoc thermal stimulator, Electric shock stimulator, Cold water bath, Pain assessment performance feedback
Device · Behavioral
Lead sponsor
National Center for Complementary and Integrative Health (NCCIH)
NIH
Eligibility
18 Years to 60 Years
Enrollment
700 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Sep 7, 2026 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional Results available

Patient Navigator Intervention for Diabetic Retinopathy

NCT05188703
View directory record Official record
Conditions
Diabetic Retinopathy, Diabetic Blindness
Interventions
Patient Navigation
Behavioral
Lead sponsor
Yale University
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Mar 10, 2026 · Synced Sep 13, 2026, 9:41 AM EDT
Enrolling by invitation Not applicable Interventional

A Study of Transcutaneous Electrical Stimulation As a Noxious Stimulus for the Glasgow Coma Scale

NCT06681779
View directory record Official record
Conditions
Comatose
Interventions
Transcutaneous electrical stimulation, Standard of Care (SOC)
Device · Other
Lead sponsor
Markey Olson
Other
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Phoenix, Arizona
Source: ClinicalTrials.gov public record
Updated Nov 7, 2024 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Ocular Bandage Gel (OBG) Pivotal Trial in Patients Undergoing Photorefractive Keratectomy ("PRK")

NCT03938883
View directory record Official record
Conditions
Ophthalmology, Photorefractive Keratectomy ("PRK"), Laser Assisted Surgery, Refractive Surgery
Interventions
Ocular Bandage Gel (OBG), Bandage Contact Lens (BCL)
Device
Lead sponsor
Eyegate Pharmaceuticals, Inc.
Industry
Eligibility
22 Years to 50 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
1
States / cities
Sioux Falls, South Dakota
Source: ClinicalTrials.gov public record
Updated Dec 12, 2019 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional Results available

Clinical Evaluation of Morcher Artificial Iris Diaphragms

NCT00812708
View directory record Official record
Conditions
Aniridia, Iris; Deformity
Interventions
Morcher iris diaphragm implantation
Device
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2021
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Dec 14, 2021 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional

Scleral Contact Lens Insertion Solution Study

NCT03612284
View directory record Official record
Conditions
Irregular; Contour of Cornea
Interventions
contact lens insertion solution
Device
Lead sponsor
Jennifer Fogt
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jan 17, 2019 · Synced Sep 13, 2026, 9:41 AM EDT
Completed No phase listed Observational

Comparison of Pupilometer and Ultrasound of Optic Nerve Sheath Diameter in Estimating Intracranial Pressure (ICP)

NCT03115450
View directory record Official record
Conditions
Intracranial Hemorrhages, Brain Injuries, Subarachnoid Hemorrhage, Ischemic Stroke, Stroke
Interventions
Ultrasound, Pupilometer
Device
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
51 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Loma Linda, California
Source: ClinicalTrials.gov public record
Updated Oct 25, 2021 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional

Cataract Removal and Alzheimer's Disease

NCT00921297
View directory record Official record
Conditions
Cataracts, Alzheimer's Disease
Interventions
Immediate Cataract Surgery
Procedure
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
50 Years to 90 Years
Enrollment
122 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2017
U.S. locations
2
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Nov 8, 2017 · Synced Sep 13, 2026, 9:41 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Cardiovascular, Cerebrovascular, and Cognitive Function in Spinal Cord Injury

NCT02122991
View directory record Official record
Conditions
Spinal Cord Injury
Interventions
Not listed
Lead sponsor
James J. Peters Veterans Affairs Medical Center
Federal
Eligibility
30 Years to 64 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2017
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Feb 18, 2018 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Clinical Study Using Eye Lipid Mobilizer (ELM) With Heat and Vibration To Treat Evaporative Dry Eye Disease

NCT06242860
View directory record Official record
Conditions
Evaporative Dry Eye Disease, Meibomian Gland Dysfunction
Interventions
ELM
Device
Lead sponsor
Eyedetec Medical, Inc.
Industry
Eligibility
21 Years and older
Enrollment
31 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Citrus Heights, California
Source: ClinicalTrials.gov public record
Updated Feb 4, 2024 · Synced Sep 13, 2026, 9:41 AM EDT
Not yet recruiting No phase listed Observational

Transcranial Doppler Evaluation After Endovascular Thrombectomy for Acute Ischemic Stroke (PRECISE-TCD)

NCT07013396
View directory record Official record
Conditions
Anterior Cerebral Artery Syndrome, Anterior Cerebral Artery Stroke, Acute Ischemic Stroke, Cardioembolic Stroke, Vasogenic Cerebral Edema
Interventions
Transcranial Doppler (TCD) examination
Other
Lead sponsor
Virginia Commonwealth University
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Richmond, Virginia
Source: ClinicalTrials.gov public record
Updated Jul 15, 2026 · Synced Sep 13, 2026, 9:41 AM EDT
Not listed Not applicable Interventional

Use of Virtual and Augmented Reality Devices in Vestibular Physical Therapy for mTBI

NCT05326100
View directory record Official record
Conditions
MTBI - Mild Traumatic Brain Injury, Dysfunction of Vestibular System
Interventions
Conventional Therapy (CPT), CAREN Therapy, Augmented Reality (AR) Therapy
Other · Device
Lead sponsor
Naval Health Research Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
3
States / cities
San Diego, California • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Nov 20, 2023 · Synced Sep 13, 2026, 9:41 AM EDT
Active, not recruiting No phase listed Observational

Retinoblastoma Survivor Study: Assessment of General Health and Quality of Life

NCT00639301
View directory record Official record
Conditions
Retinoblastoma
Interventions
Questionnaires
Behavioral
Lead sponsor
Memorial Sloan Kettering Cancer Center
Other
Eligibility
18 Years and older
Enrollment
473 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2027
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Feb 1, 2026 · Synced Sep 13, 2026, 9:41 AM EDT
Completed No phase listed Observational

Burden of Illness and Treatment Assessment of Patients With Dry Eye Disease: A Cross-Sectional Survey of Real-World Patients With Dry Eye Disease in the US

NCT06018571
View directory record Official record
Conditions
Dry Eye Disease
Interventions
Not listed
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
946 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
East Hanover, New Jersey
Source: ClinicalTrials.gov public record
Updated Aug 29, 2023 · Synced Sep 13, 2026, 9:41 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Assessment of Consciousness States with NextSense Ear Bud Devices

NCT05114616
View directory record Official record
Conditions
Sleep
Interventions
NextSense EEG-enabled earbuds, Ellcie Healthy Glasses
Device
Lead sponsor
Emory University
Other
Eligibility
18 Years to 60 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Feb 10, 2025 · Synced Sep 13, 2026, 9:41 AM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Screening for Autism in 9-Month-Olds by Measuring Social Visual Engagement

NCT05916430
View directory record Official record
Conditions
Autism, Infant Development
Interventions
EarliPoint Investigational Device
Diagnostic Test
Lead sponsor
Emory University
Other
Eligibility
8 Months to 10 Months
Enrollment
2,120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
Atlanta, Georgia
Source: ClinicalTrials.gov public record
Updated Jun 3, 2026 · Synced Sep 13, 2026, 9:41 AM EDT
Not listed Not applicable Interventional

Stem Cell Ophthalmology Treatment Study

NCT01920867
View directory record Official record
Conditions
Retinal Disease, Macular Degeneration, Hereditary Retinal Dystrophy, Optic Nerve Disease, Glaucoma
Interventions
RB (Retrobulbar), ST (Subtenon), IV (Intravenous), IVIT (Intravitreal), IO (Intraocular)
Procedure
Lead sponsor
MD Stem Cells
Industry
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2020
U.S. locations
1
States / cities
Westport, Connecticut
Source: ClinicalTrials.gov public record
Updated Oct 22, 2019 · Synced Sep 13, 2026, 9:41 AM EDT