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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
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Filters: Condition: Visual Disorder Clear all
Completed No phase listed Observational Accepts healthy volunteers

First-Sight Refractive Error Correction in the Developing World

NCT01598818
View directory record Official record
Conditions
Vision Loss
Interventions
Not listed
Lead sponsor
University of Nebraska
Other
Eligibility
7 Years to 50 Years
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Aug 31, 2023 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Not applicable Interventional Results available

Evaluating the Effect of an Evidence-Based One Page With Supplemental Visual Aids on the Knowledge and Perceptions of Blood Pressure Management Among Adults With Hypertension

NCT04824560
View directory record Official record
Conditions
Hypertension
Interventions
Blood pressure education
Behavioral
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 75 Years
Enrollment
17 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
Albuquerque, New Mexico
Source: ClinicalTrials.gov public record
Updated Nov 24, 2024 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Not applicable Interventional

Multimodal Physician Intervention to Detect Amblyopia

NCT01109459
View directory record Official record
Conditions
Amblyopia, Strabismus
Interventions
Pediatric blood pressure screening, Pediatric vision screening
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
Not listed
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2008
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Apr 22, 2010 · Synced Jul 22, 2026, 2:04 PM EDT
Completed No phase listed Observational

Patient Preference and Visual Quality With Contralateral Synergy Versus Panoptix

NCT05610540
View directory record Official record
Conditions
IOL, Cataract, Patient Satisfaction
Interventions
TECNIS Synergy IOL, AcrySof PanOptix Trifocal IOL
Device
Lead sponsor
Bucci Laser Vision Institute
Other
Eligibility
40 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
1
States / cities
Wilkes-Barre, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 26, 2023 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Not applicable Interventional

Creative Arts II Study

NCT03994718
View directory record Official record
Conditions
Epilepsy
Interventions
Music intervention, Visual arts intervention, Creative writing intervention
Other
Lead sponsor
Dartmouth-Hitchcock Medical Center
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Lebanon, New Hampshire
Source: ClinicalTrials.gov public record
Updated Jun 27, 2021 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 3 Interventional Results available

Augmenting Atropine Treatment for Amblyopia in Children 3 to < 8 Years Old

NCT00944710
View directory record Official record
Conditions
Amblyopia
Interventions
Atropine, Plano lens
Drug · Device
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
3 Years to 7 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
2
States / cities
Fullerton, California • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Mar 5, 2019 · Synced Jul 22, 2026, 2:04 PM EDT
Active, not recruiting Not applicable Interventional

Feasibility of Stimulating the Visual Cortex in Blind

NCT02747589
View directory record Official record
Conditions
Blindness,Acquired
Interventions
Surgical device implant in brain
Procedure
Lead sponsor
University of California, Los Angeles
Other
Eligibility
18 Years to 74 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
1
States / cities
Los Angeles, California
Source: ClinicalTrials.gov public record
Updated Jan 7, 2026 · Synced Jul 22, 2026, 2:04 PM EDT
Recruiting Not applicable Interventional

Efficacy of OneMark Device in Identifying Breast Cancer for Surgery and Surveillance

NCT07087691
View directory record Official record
Conditions
Breast Cancer
Interventions
OneMark device
Device
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
La Jolla, California
Source: ClinicalTrials.gov public record
Updated Feb 2, 2026 · Synced Jul 22, 2026, 2:04 PM EDT
Not listed Not applicable Interventional Accepts healthy volunteers

Light-deprivation Utilized to Mitigate Amblyopia

NCT02685423
View directory record Official record
Conditions
Amblyopia
Interventions
Binocular deprivation 10 days, Vision training
Behavioral
Lead sponsor
State University of New York College of Optometry
Other
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2019
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Aug 28, 2019 · Synced Jul 22, 2026, 2:04 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

The Connection Between Areas in the Brain of Blind Patients

NCT00001926
View directory record Official record
Conditions
Blindness, Brain Mapping, Healthy
Interventions
O15, Cadwell rTMS
Drug · Device
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
Not listed
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1999 – 2003
U.S. locations
1
States / cities
Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 3, 2008 · Synced Jul 22, 2026, 2:04 PM EDT
Terminated Phase 3 Interventional Accepts healthy volunteers

Randomized Clinical Trial of Bifocal Lenses Versus Computer-specific Progressive Addition Lenses

NCT00585026
View directory record Official record
Conditions
Refractive Error, Presbyopia, Asthenopia, Eyeglasses
Interventions
D-28 bifocal lenses and frame, Progressive addition computer lenses and frame
Device
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
40 Years and older
Enrollment
40 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jun 14, 2011 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 2 Interventional Results available

Low-Dose or High-Dose Lenalidomide in Treating Younger Patients With Recurrent, Refractory, or Progressive Pilocytic Astrocytoma or Optic Pathway Glioma

NCT01553149
View directory record Official record
Conditions
Neurofibromatosis Type 1, Recurrent Childhood Pilocytic Astrocytoma, Recurrent Childhood Visual Pathway Glioma
Interventions
Lenalidomide, Pharmacological Study
Drug · Other
Lead sponsor
National Cancer Institute (NCI)
NIH
Eligibility
Up to 21 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2023
U.S. locations
113
States / cities
Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 90 more
Source: ClinicalTrials.gov public record
Updated Jan 6, 2025 · Synced Jul 22, 2026, 2:04 PM EDT
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Human Optokinetic Contrast Device (HOCD) to Measure Visual Function and Identify Patients With and Without Glaucoma

NCT02014597
View directory record Official record
Conditions
Glaucoma
Interventions
HOCD
Device
Lead sponsor
Benjamin Frankfort, MD, PhD
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated May 10, 2023 · Synced Jul 22, 2026, 2:04 PM EDT
Withdrawn Not applicable Interventional

Simulated Walking With Multiplexing Prism for Field Expansion in Monocular Vision

NCT06024668
View directory record Official record
Conditions
One Eye Blindness, Blind Left Eye, Blind Right Eye
Interventions
Multiplexing Prism
Device
Lead sponsor
Massachusetts Eye and Ear Infirmary
Other
Eligibility
16 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 1 Interventional

Ixabepilone in Treating Young Patients With Solid Tumors or Leukemia That Haven't Responded to Therapy

NCT00030108
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Childhood Germ Cell Tumor, Extragonadal Germ Cell Tumor, Kidney Cancer, Leukemia, Liver Cancer, Neuroblastoma, Ovarian Cancer, Sarcoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
ixabepilone
Drug
Lead sponsor
National Institutes of Health Clinical Center (CC)
NIH
Eligibility
2 Years to 21 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
2
States / cities
Washington D.C., District of Columbia • Bethesda, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 14, 2012 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 2 Interventional

Single Oral Doses Study of Nerispirdine on Visual Function in Patients With Multiple Sclerosis

NCT00772525
View directory record Official record
Conditions
Multiple Sclerosis, Optic Nerve, Neuritis
Interventions
Nerispirdine, Placebo
Drug
Lead sponsor
Sanofi
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2009
U.S. locations
1
States / cities
Bridgewater, New Jersey
Source: ClinicalTrials.gov public record
Updated Feb 25, 2016 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 4 Interventional Results available

Study of the Effectiveness of Ozurdex for the Control of Uveitis

NCT02049476
View directory record Official record
Conditions
Uveitis, Intermediate, Uveitis, Posterior
Interventions
Dexamethasone pellet
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2018
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 4, 2019 · Synced Jul 22, 2026, 2:04 PM EDT
Recruiting Phase 2 Interventional

Visual-acoustic Intervention With Service Delivery In-person and Via Telepractice Trial

NCT06517225
View directory record Official record
Conditions
Speech Sound Disorder
Interventions
Visual-acoustic biofeedback
Behavioral
Lead sponsor
New York University
Other
Eligibility
9 Years to 17 Years · Female only
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
3
States / cities
Bloomfield, New Jersey • New York, New York • Syracuse, New York
Source: ClinicalTrials.gov public record
Updated Jun 24, 2025 · Synced Jul 22, 2026, 2:04 PM EDT
Recruiting Phase 3 Interventional

A Randomized Trial to Evaluate Sequential vs Simultaneous Patching

NCT04378790
View directory record Official record
Conditions
Amblyopia
Interventions
Patching, Glasses
Other
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
3 Years to 13 Years
Enrollment
544 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
68
States / cities
Birmingham, Alabama • Glendale, Arizona • Phoenix, Arizona + 57 more
Source: ClinicalTrials.gov public record
Updated Feb 10, 2026 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 3 Interventional Results available

A Study to Evaluate the Efficacy and Safety of Intravitreal KSI-301 Compared With Intravitreal Aflibercept in Participants With Neovascular (Wet) Age-related Macular Degeneration (wAMD)

NCT04964089
View directory record Official record
Conditions
Wet Age-related Macular Degeneration
Interventions
KSI-301, Aflibercept, Sham Procedure
Drug · Other
Lead sponsor
Kodiak Sciences Inc
Industry
Eligibility
50 Years and older
Enrollment
557 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
65
States / cities
Phoenix, Arizona • Springdale, Arkansas • Bakersfield, California + 60 more
Source: ClinicalTrials.gov public record
Updated Jul 2, 2024 · Synced Jul 22, 2026, 2:04 PM EDT
Terminated Not applicable Interventional Results available

Blind Child Melatonin Treatment Study

NCT00691444
View directory record Official record
Conditions
Blindness
Interventions
Melatonin, Melatonin
Dietary Supplement · Biological
Lead sponsor
Oregon Health and Science University
Other
Eligibility
5 Years to 20 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2015
U.S. locations
1
States / cities
Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Nov 26, 2019 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 3 Interventional Results available

Efficacy and Safety of Tasimelteon Compared With Placebo in Totally Blind Subjects With Non-24-Hour Sleep-Wake Disorder

NCT01163032
View directory record Official record
Conditions
Non-24-Hour Sleep-Wake Disorder
Interventions
tasimelteon, Placebo
Drug
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
23
States / cities
Phoenix, Arizona • Orange, California • Palo Alto, California + 20 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2014 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 3 Interventional

An Evaluation of Treatment of Amblyopia in Children 7 To <18 Years Old

NCT00094692
View directory record Official record
Conditions
Amblyopia
Interventions
Eye patch, spectacles, atropine
Device · Drug
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
7 Years to 17 Years
Enrollment
507 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2005
U.S. locations
3
States / cities
Baltimore, Maryland • Philadelphia, Pennsylvania • Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Mar 23, 2010 · Synced Jul 22, 2026, 2:04 PM EDT
Completed Phase 1 Interventional

DX-8951f in Treating Children With Advanced Solid Tumors or Lymphomas

NCT00004212
View directory record Official record
Conditions
Brain and Central Nervous System Tumors, Lymphoma, Unspecified Childhood Solid Tumor, Protocol Specific
Interventions
filgrastim, exatecan mesylate
Biological · Drug
Lead sponsor
Daiichi Sankyo
Industry
Eligibility
Up to 21 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
1999 – 2004
U.S. locations
4
States / cities
New York, New York • Memphis, Tennessee • Dallas, Texas + 1 more
Source: ClinicalTrials.gov public record
Updated May 15, 2012 · Synced Jul 22, 2026, 2:04 PM EDT