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Showing 1–24 of 42 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Vision Impairment and Blindness Clear all
Completed Not applicable Interventional

Scotoma Perimetry Oculomotor Training

NCT05456581
View directory record Official record
Conditions
Macular Degeneration, Central Visual Impairment
Interventions
'Scotoma awareness' Training, Control Training
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 89 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced Jun 26, 2026, 4:01 PM EDT
Not yet recruiting Not applicable Interventional

Multisensory Rehabilitation of Vision Loss After Cortical Damage

NCT07659691
View directory record Official record
Conditions
Cortical Blindness
Interventions
Multisensory Rehabilitation
Behavioral
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Source: ClinicalTrials.gov public record
Updated Jun 21, 2026 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Validating a Self-fitting Hearing Aid

NCT05246904
View directory record Official record
Conditions
Hearing and Vision Loss
Interventions
Fitting algorithm
Other
Lead sponsor
University of Minnesota
Other
Eligibility
18 Years to 80 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Minneapolis, Minnesota
Source: ClinicalTrials.gov public record
Updated Apr 24, 2023 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Evaluation of Bioness Integrated Therapy System (BITS) Touch Screen Technology to Improve Field Awareness

NCT04930822
View directory record Official record
Conditions
Stroke, Neurologic Disorder, Traumatic Brain Injury, Acquired Brain Injury
Interventions
Table Top Visual Intervention, Bioness Integrated Therapy System Visual Intervention
Other · Device
Lead sponsor
Gaylord Hospital, Inc
Other
Eligibility
18 Years and older
Enrollment
37 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
1
States / cities
Wallingford, Connecticut
Source: ClinicalTrials.gov public record
Updated Dec 22, 2025 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Nonvisual Foot Inspection for People With Visual Impairment

NCT01822717
View directory record Official record
Conditions
Diabetes, Visual Impairment
Interventions
Nonvisual foot inspection, Usual Care
Behavioral
Lead sponsor
Case Western Reserve University
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 18, 2024 · Synced Jun 26, 2026, 4:01 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Advanced Spatiomotor Rehabilitation for Navigation in Blindness & Visual Impairment

NCT05377853
View directory record Official record
Conditions
Blindness, Blindness, Acquired, Low Vision, Blindness, Complete
Interventions
Cognitive-Kinesthetic Navigational Training
Behavioral
Lead sponsor
Smith-Kettlewell Eye Research Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Nov 21, 2023 · Synced Jun 26, 2026, 4:01 PM EDT
Recruiting Not applicable Interventional

Vision Rehabilitation Training With Multimodal Feedback in Central Vision Loss

NCT07577219
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated May 10, 2026 · Synced Jun 26, 2026, 4:01 PM EDT
Recruiting Not applicable Interventional

Development of a Multi-sensory Rehabilitation Program for People With Ultra Low Vision

NCT05028712
View directory record Official record
Conditions
Low Vision Blindness, Visual Impairment, Quality of Life, Functional Visual Loss
Interventions
Visual Information Training, Multimodal training
Behavioral
Lead sponsor
State University of New York College of Optometry
Other
Eligibility
12 Years to 99 Years
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Dec 10, 2025 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Visual Restoration for Hemianopia

NCT03350919
View directory record Official record
Conditions
Stroke Induced Vision Loss, Hemianopia, Quadrantanopia
Interventions
Training in the blind field, Training in the intact field
Device
Lead sponsor
University of Rochester
Other
Eligibility
21 Years to 75 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
3
States / cities
Miami, Florida • Rochester, New York • Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 23, 2020 · Synced Jun 26, 2026, 4:01 PM EDT
Not yet recruiting Not applicable Interventional

Visual Restoration Using Focused Ultrasound Stimulation and Immersive Virtual Reality After Stroke

NCT06875206
View directory record Official record
Conditions
Stroke, Visual Field Defect, Visual Field Defect Following Cerebrovascular Accident, Hemianopia, Quadrantanopia, Occipital Lobe Infarct, Visual Fields Hemianopsia
Interventions
Low-intensity focused ultrasound, Immersive virtual reality, Inactive Low-intensity focused ultrasound
Device
Lead sponsor
Duke University
Other
Eligibility
18 Years and older
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated May 21, 2026 · Synced Jun 26, 2026, 4:01 PM EDT
Terminated Phase 2Phase 3 Interventional Results available

Study to Evaluate the Efficacy Safety and Tolerability of QR-421a in Subjects With RP Due to Mutations in Exon 13 of the USH2A Gene With Early to Moderate Vision Loss (Celeste)

NCT05176717
View directory record Official record
Conditions
Retinitis Pigmentosa, Usher Syndrome Type 2, Deaf Blind, Retinal Disease, Eye Diseases, Eye Diseases, Hereditary, Eye Disorders Congenital, Vision Disorders
Interventions
QR-421a, Sham-procedure
Drug · Other
Lead sponsor
Laboratoires Thea
Industry
Eligibility
12 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Dallas, Texas • Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Aug 6, 2024 · Synced Jun 26, 2026, 4:01 PM EDT
Recruiting Not applicable Interventional

Stem Cell Ophthalmology Treatment Study II

NCT03011541
View directory record Official record
Conditions
Retinal Disease, Age-Related Macular Degeneration, Retinitis Pigmentosa, Stargardt Disease, Optic Neuropathy, Nonarteritic Ischemic Optic Neuropathy, Optic Atrophy, Optic Nerve Disease, Glaucoma, Leber Hereditary Optic Neuropathy, Blindness, Vision Loss Night, Vision Loss Partial, Vision, Low, Retinopathy, Maculopathy, Macular Degeneration, Retina Atrophy
Interventions
Arm 1
Procedure
Lead sponsor
MD Stem Cells
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2027
U.S. locations
2
States / cities
Westport, Connecticut • Coral Springs, Florida
Source: ClinicalTrials.gov public record
Updated Mar 19, 2025 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Virtual Reality Mobility Training System for Veterans With Vision Loss

NCT00333879
View directory record Official record
Conditions
Blindness
Interventions
Virtual Sound System
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Dec 15, 2013 · Synced Jun 26, 2026, 4:01 PM EDT
Recruiting No phase listed Observational Accepts healthy volunteers

Mechanisms of Visual Restoration After Occipital Stroke

NCT07134777
View directory record Official record
Conditions
Cortical Blindness, Stroke Ischemic, Vision Loss Partial, Visual Fields Hemianopsia, Hemianopia, Hemianopia Homonymous, Occipital Lobe Infarct
Interventions
MRI
Diagnostic Test
Lead sponsor
University of Rochester
Other
Eligibility
21 Years to 80 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2029
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 3, 2025 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Visuomotor Rehabilitation Training for Manual Task Deficits From Macular Scotomas

NCT01691027
View directory record Official record
Conditions
Scotoma, Central, Central Visual Impairment
Interventions
Visuo-motor training
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
55 Years to 95 Years
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
1
States / cities
Kansas City, Missouri
Source: ClinicalTrials.gov public record
Updated Feb 22, 2018 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional Results available

Wayfinding Information Access System for People With Vision Loss

NCT00829036
View directory record Official record
Conditions
Blindness
Interventions
Wayfinding Prototype
Device
Lead sponsor
US Department of Veterans Affairs
Federal
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Decatur, Georgia
Source: ClinicalTrials.gov public record
Updated Apr 1, 2014 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Use of "Smart Wheelchairs" to Provide Independent Mobility to Visual and Mobility Impairments

NCT00333762
View directory record Official record
Conditions
Blindness, Spinal Cord Injury
Interventions
Smart Power Assistance Module (SPAM), Smart Wheelchair Component System (SWCS)
Device
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2008
U.S. locations
2
States / cities
Decatur, Georgia • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Dec 2, 2015 · Synced Jun 26, 2026, 4:01 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Manhattan Vision Screening and Follow-Up Study (NYC-SIGHT)

NCT04271709
View directory record Official record
Conditions
Glaucoma, Vision Impairment and Blindness, Cataract, Diabetic Retinopathy, Eye Diseases
Interventions
Enhanced Intervention Using Patient Navigators, Usual Care
Behavioral · Other
Lead sponsor
Columbia University
Other
Eligibility
40 Years and older
Enrollment
749 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Jun 26, 2026, 4:01 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Peripheral Reading

NCT03640130
View directory record Official record
Conditions
Central Visual Impairment
Interventions
Gaze-contingent text enhancement
Behavioral
Lead sponsor
University of Houston
Other
Eligibility
Not listed
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 13, 2018 · Synced Jun 26, 2026, 4:01 PM EDT
Completed Not applicable Interventional

Remote Access: Cortical Visual Impairment

NCT03957980
View directory record Official record
Conditions
Cortical Visual Impairment
Interventions
Occupational therapy
Other
Lead sponsor
Children's Hospital Medical Center, Cincinnati
Other
Eligibility
12 Months to 83 Months
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
1
States / cities
Cincinnati, Ohio
Source: ClinicalTrials.gov public record
Updated May 20, 2019 · Synced Jun 26, 2026, 4:01 PM EDT
Active, not recruiting Not applicable Interventional

Visual Rehabilitation After Occipital Stroke

NCT04798924
View directory record Official record
Conditions
Stroke, Ischemic, Quadrantanopia, Vision Loss Partial, Visual Field Defect, Peripheral, Peripheral Visual Field Defect of Both Eyes, Peripheral Visual Field Defect, Hemianopsia, Hemianopia, Homonymous Hemianopia, Homonymous Hemianopsia, Visual Fields Hemianopsia, Occipital Lobe Infarct, Quadrantanopsia, Stroke Hemorrhagic
Interventions
Subacute Training in the intact field, Subacute Training in the blind field, Chronic Training in the blind field
Device
Lead sponsor
University of Rochester
Other
Eligibility
21 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Dec 2, 2025 · Synced Jun 26, 2026, 4:01 PM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Factors in Learning And Plasticity: Healthy Vision

NCT05439759
View directory record Official record
Conditions
Central Visual Impairment, Macular Degeneration
Interventions
Condition 1: Training visual sensitivity, Condition 2: Training spatial integration, Condition 3: Training spatial attention, Condition 4: Combination training
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
18 Years to 30 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2026
U.S. locations
2
States / cities
Birmingham, Alabama • Riverside, California
Source: ClinicalTrials.gov public record
Updated Feb 8, 2026 · Synced Jun 26, 2026, 4:01 PM EDT
Withdrawn Not applicable Interventional Accepts healthy volunteers

Eye Health Intervention Study in Upper Manhattan

NCT06112431
View directory record Official record
Conditions
Glaucoma, Suspect, Diabetic Retinopathy, Cataract, Refractive Errors, Vision Impairment and Blindness
Interventions
Intervention, Usual Care
Other
Lead sponsor
Columbia University
Other
Eligibility
40 Years and older
Healthy volunteers
Accepts healthy volunteers
Timeline
2027 – 2031
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated May 28, 2026 · Synced Jun 26, 2026, 4:01 PM EDT
Enrolling by invitation No phase listed Observational Accepts healthy volunteers

Neurodevelopmental Outcomes in Cerebral Visual Impairment

NCT07212010
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 8, 2025 · Synced Jun 26, 2026, 4:01 PM EDT