Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 20, 2026, 7:24 PM EDT

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Showing 145–168 of 231 matching trials from the live ClinicalTrials.gov search.
Conditions
Visual Impairment, Myopia, Hyperopia, Astigmatism
Interventions
With Try-on glasses
Device
Lead sponsor
EyeQue Corp.
Industry
Eligibility
30 Years and older
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Newark, California
Conditions
Diabetic Retinopathy, Diabetes Mellitus
Interventions
AI-BRIDGE, Educational Materials
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
22 Years and older
Enrollment
6,900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Diabetic Retinopathy, Diabetes Mellitus, Type 2, Glaucoma
Interventions
Behavioral Activation, Supportive Therapy
Behavioral
Lead sponsor
Wills Eye
Other
Eligibility
21 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
3
States / cities
Philadelphia, Pennsylvania
Conditions
Macular Degeneration
Interventions
Omega-3 fatty acid
Dietary Supplement
Lead sponsor
Wills Eye
Other
Eligibility
55 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
4
States / cities
Cherry Hill, New Jersey • Bethlehem, Pennsylvania • Huntingdon Valley, Pennsylvania + 1 more
Terminated Not applicable Interventional Accepts healthy volunteers

Measuring Relative Afferent Pupillary Defect

NCT05799066
Conditions
Relative Afferent Pupil Defect (RAPD)
Interventions
Swinging Light test, Virtual Reality Head-Mounted Display (VR HMD)
Diagnostic Test
Lead sponsor
The University of Texas Medical Branch, Galveston
Other
Eligibility
18 Years to 85 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Galveston, Texas
Completed Phase 2 Interventional Results available

Low Vision Intervention Trial II (LOVIT II)

NCT00958360
Conditions
Central Vision Loss From Macular Diseases
Interventions
Interdisciplinary Low Vision Service, Basic Low Vision Service
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
323 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
7
States / cities
Hines, Illinois • Baltimore, Maryland • Cincinnati, Ohio + 4 more
Recruiting Not applicable Interventional Accepts healthy volunteers

Effect of Visual Retraining After Stroke

NCT06121219
Conditions
Vision Loss Partial, Vision; Loss, Both Eyes, Hemianopia Homonymous, Hemianopia, Quadrantanopia, Stroke, Ischemic, Stroke - Occipital Infarction, Cortical Blindness
Interventions
Training in the Blind Field
Device
Lead sponsor
University of Rochester
Other
Eligibility
21 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2032
U.S. locations
1
States / cities
Rochester, New York
Conditions
Diabetic Macular Edema
Interventions
Brolucizumab, Aflibercept
Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
566 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
39
States / cities
Phoenix, Arizona • Beverly Hills, California • La Jolla, California + 33 more
Conditions
Optic Neuritis
Interventions
Clemastine, Placebo
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years to 55 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2028
U.S. locations
1
States / cities
San Francisco, California
Conditions
Visual Impairment
Interventions
Standard object battery and training sequence, VIS4ION System
Behavioral · Device
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2024
U.S. locations
1
States / cities
New York, New York
Conditions
Low Vision, Neovascular Age-related Macular Degeneration
Interventions
Vision rehabilitation
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
50 Years to 105 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Age-Related Macular Degeneration, Geographic Atrophy
Interventions
smaller incision, new generation implantable miniature telescope (SING-IMT)
Device
Lead sponsor
VisionCare, Inc.
Industry
Eligibility
65 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
10
States / cities
Loma Linda, California • Long Beach, California • Sarasota, Florida + 7 more
Conditions
Low Vision, Central Visual Impairment, Macular Degeneration
Interventions
eccentric viewing training with biofeedback
Behavioral
Lead sponsor
New England College of Optometry
Other
Eligibility
14 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Diabetic Macular Edema (DME)
Interventions
Tabirafusp tedromer, Aflibercept (2.0 mg)
Drug
Lead sponsor
Kodiak Sciences Inc
Industry
Eligibility
18 Years and older
Enrollment
910 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
9
States / cities
Glendale, California • Pasadena, California • St. Petersburg, Florida + 6 more
Conditions
Open Angle Glaucoma
Interventions
Not listed
Lead sponsor
Wills Eye
Other
Eligibility
45 Years to 85 Years
Enrollment
101 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Preterm Less Than 32wks With IVH, WMI/PVL, Late Preterm or Term (37-42wks) With Neonatal Encephalopathy Treated With Hypothermia for HIE
Interventions
Prospective Clinical and Neurodevelopmental Data Collection
Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
31 Weeks to 42 Weeks
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Eye Diseases, Visual Impairment, Glaucoma
Interventions
Standard optometric examination, Technology enhanced eye disease detection protocol
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
900 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2030
U.S. locations
1
States / cities
Flint, Michigan
Conditions
Age Related Maculopathy, Retinal Degeneration
Interventions
Eccentric Viewing Training for Reading
Procedure
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2008
U.S. locations
1
States / cities
Chicago, Illinois
Terminated Not applicable Interventional Results available

Spatial Cognitive Training

NCT03423654
Conditions
Blind
Interventions
Spatial Training, Letter number matching
Other
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
50 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
2
States / cities
Atlanta, Georgia • Decatur, Georgia
Completed No phase listed Observational Accepts healthy volunteers

Ability of Patients With Low Vision to Properly Instill Eye Drops

NCT00760240
Conditions
Glaucoma, Retinal Pathology
Interventions
Not listed
Lead sponsor
Mid-Atlantic Glaucoma Experts
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Low Vision
Interventions
Virtual bioptic magnification with large field of view, Full field magnification with small field of view
Device
Lead sponsor
Johns Hopkins University
Other
Eligibility
14 Years to 100 Years
Enrollment
88 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Radiation Retinopathy, Visual Impairment
Interventions
Faricimab, fluocinolone acetonide
Drug
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
18 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2029
U.S. locations
27
States / cities
Palo Alto, California • Manchester, Connecticut • Tampa, Florida + 22 more
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Neurodevelopmental Outcomes in Cerebral Visual Impairment

NCT07212010
Conditions
Cerebral Visual Impairment
Interventions
Not listed
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
6 Months to 72 Months
Enrollment
600 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2031
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Visual Impairment, Age-Related Macular Degeneration, Diabetic Retinopathy, Glaucoma
Interventions
In-House Developed VR Platform - AMD, DR, Glaucoma, In-House Developed VR Platform - Glaucoma
Other
Lead sponsor
NYU Langone Health
Other
Eligibility
18 Years to 80 Years
Enrollment
98 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
New York, New York