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ClinicalTrials.gov public records Last synced Oct 23, 2026, 5:59 PM EDT

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Showing 1705–1728 of 2,377 matching trials from the live ClinicalTrials.gov search.
Filters: Condition: Visual Function Clear all
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 26, 2023 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 3 Interventional Results available

Safety and Efficacy of Nyxol (0.75% Phentolamine Ophthalmic Solution) in Subjects With Dim Light Vision Disturbances

NCT04638660
View directory record Official record
Conditions
Dim Light Vision Disturbances
Interventions
Phentolamine Ophthalmic Solution 0.75%, Phentolamine Ophthalmic Solution Vehicle (Placebo)
Drug
Lead sponsor
Opus Genetics, Inc
Industry
Eligibility
18 Years and older
Enrollment
144 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2022
U.S. locations
17
States / cities
Newport Beach, California • Petaluma, California • Jacksonville, Florida + 12 more
Source: ClinicalTrials.gov public record
Updated Oct 14, 2025 · Synced Oct 23, 2026, 5:59 PM EDT
Terminated Phase 1Phase 2 Interventional

The Effect of Macugen in Patients With Chronic, Post-Operative Cystoid Macular Edema

NCT00358423
View directory record Official record
Conditions
Cystoid Macular Edema
Interventions
Pegaptanib Sodium, Control
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated May 12, 2008 · Synced Oct 23, 2026, 5:59 PM EDT
Completed No phase listed Observational Accepts healthy volunteers

Smartphone-based Utility of the Vestibulo-ocular Reflex

NCT06856746
View directory record Official record
Conditions
Vestibulo-Ocular Reflex (VOR) Dysfunction, Vestibular Function Tests, Vestibular Function Disorder, mHealth Application
Interventions
Not listed
Lead sponsor
University of Virginia
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Oct 23, 2025 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 4 Interventional Results available

A Comparison of Three Different Formulations of Prednisolone Acetate 1%

NCT00345046
View directory record Official record
Conditions
Glaucoma, Cataract
Interventions
Pred Forte, EconoPred Plus, Prednisolone Acetate
Drug
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2011
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced Oct 23, 2026, 5:59 PM EDT
Terminated Phase 3 Interventional Results available

UNITE Study: Understanding New Interventions With GBM ThErapy

NCT03419403
View directory record Official record
Conditions
Glioblastoma Multiforme
Interventions
Steroid eye drops, Vasoconstrictor eye drops, Cold compress, Ophthalmic steroid ointment, Depatuxizumab mafodotin, Temozolomide, Radiation
Drug · Other · Radiation
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
9
States / cities
Los Angeles, California • Tampa, Florida • Chicago, Illinois + 6 more
Source: ClinicalTrials.gov public record
Updated Apr 14, 2021 · Synced Oct 23, 2026, 5:59 PM EDT
Completed No phase listed Observational

The Eye in Orbit: UCF Adaption

NCT06092359
View directory record Official record
Conditions
Spaceflight Associated Neuro-Ocular Syndrome, SANS
Interventions
Not listed
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022
U.S. locations
1
States / cities
Orlando, Florida
Source: ClinicalTrials.gov public record
Updated Dec 6, 2024 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 4 Interventional

Aqueous Humor Dynamic Components That Determine Intraocular Pressure Variance

NCT04412096
View directory record Official record
Conditions
Glaucoma, OHT - Ocular Hypertension
Interventions
Timolol 0.5% ophthalmic solution, Latanoprost 0.005% Ophthalmic Solution
Drug
Lead sponsor
Ohio State University
Other
Eligibility
30 Years and older
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
3
States / cities
Rochester, Minnesota • Omaha, Nebraska • Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Mar 4, 2026 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 2 Interventional Results available

Safety and Efficacy of ENV515 Travoprost Extended Release (XR) in Patients With Bilateral Ocular Hypertension or Primary Open Angle Glaucoma

NCT02371746
View directory record Official record
Conditions
Glaucoma and Ocular Hypertension
Interventions
ENV515-3 Travoprost XR, ENV515-1 Travoprost XR, ENV515-3-2 Travoprost XR
Drug
Lead sponsor
Envisia Therapeutics
Industry
Eligibility
18 Years to 85 Years
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
14
States / cities
Chandler, Arizona • Garden Grove, California • Inglewood, California + 11 more
Source: ClinicalTrials.gov public record
Updated Oct 17, 2019 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 1 Interventional

Levofloxacin Ocular Implant for Ocular Surgery

NCT04682288
View directory record Official record
Conditions
Cataract
Interventions
Levofloxacin Ocular Implant
Drug
Lead sponsor
PolyActiva Pty Ltd
Industry
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
2
States / cities
St Louis, Missouri • Ladson, South Carolina
Source: ClinicalTrials.gov public record
Updated Dec 8, 2021 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Comparison of Combigan Two Times Daily (BID) Versus Simbrinza Three Times Daily (TID)

NCT02167035
View directory record Official record
Conditions
Glaucoma, Ocular Hypertension
Interventions
Combigan Two Times Daily (BID), Simbrinza Three Times Daily (TID)
Drug
Lead sponsor
Cornerstone Health Care, PA
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2018
U.S. locations
1
States / cities
High Point, North Carolina
Source: ClinicalTrials.gov public record
Updated Oct 24, 2018 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 4 Interventional Accepts healthy volunteers Results available

GenTeal in Perioperative Treatment of Laser Assisted in Situ Keratomileusis LASIK Patients

NCT00598689
View directory record Official record
Conditions
Corneal Epithelium Defect
Interventions
0.3% hypromellose
Drug
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 60 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Augusta, Georgia
Source: ClinicalTrials.gov public record
Updated Mar 7, 2016 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 3 Interventional Results available

Full-time Bangerter Filters Versus Part-time Daily Patching for Moderate Amblyopia in Children

NCT00525174
View directory record Official record
Conditions
Amblyopia
Interventions
Bangerter filters, Patching, Near activities
Device · Procedure
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
3 Years to 9 Years
Enrollment
186 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
1
States / cities
Birmingham, Alabama
Source: ClinicalTrials.gov public record
Updated Jul 13, 2016 · Synced Oct 23, 2026, 5:59 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 19, 2024 · Synced Oct 23, 2026, 5:59 PM EDT
Terminated Not applicable Interventional Results available

Validation of Brain Oxygenation Monitor on Pediatric Patients

NCT00849940
View directory record Official record
Conditions
Cardiac Catheterization
Interventions
CAS NIRS FORE-SIGHT oximeter
Device
Lead sponsor
Duke University
Other
Eligibility
Up to 17 Years
Enrollment
72 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2014
U.S. locations
1
States / cities
Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Feb 9, 2017 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 2 Interventional

ATS907 Ph2a Open-Label Dose-ranging Safety and Tolerability in Primary Open Angle Glaucoma (POAG) and Ocular Hypertension (OHT) Subjects

NCT01668524
View directory record Official record
Conditions
Primary Open Angle Glaucoma, Ocular Hypertension
Interventions
ATS907
Drug
Lead sponsor
Altheos, Inc.
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Artesia, California
Source: ClinicalTrials.gov public record
Updated Sep 7, 2012 · Synced Oct 23, 2026, 5:59 PM EDT
Terminated Phase 4 Interventional

A 48 Week Study Comparing Treatment With Saquinavir + Lopinavir/Ritonavir in Combination With Enfuvirtide HAART Versus Saquinavir + Lopinavir/Ritonavir + Other Nucleoside Combinations to See the Efficacy of These Treatments in Patients Infected With HIV-1

NCT00100984
View directory record Official record
Conditions
HIV Infection
Interventions
FUZEON [enfuvirtide]
Drug
Lead sponsor
Hoffmann-La Roche
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2005
U.S. locations
20
States / cities
Hobson City, Alabama • Los Angeles, California • Washington D.C., District of Columbia + 13 more
Source: ClinicalTrials.gov public record
Updated Jun 20, 2017 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

BCI and Evaluation of Visual and Task Performance in Subjects With Eye Diseases

NCT03318549
View directory record Official record
Conditions
Glaucoma, Macular Degeneration, Glaucoma Suspect, Optic Neuropathy, Retinal Degeneration, Visual Pathway Disorder
Interventions
Visual Performance tests, Brain-computer interface
Diagnostic Test · Device
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 90 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Miami, Florida
Source: ClinicalTrials.gov public record
Updated Nov 26, 2024 · Synced Oct 23, 2026, 5:59 PM EDT
Recruiting Phase 3 Interventional

A Study to Evaluate the Efficacy of NIO752 in Participants With Progressive Supranuclear Palsy

NCT07498426
View directory record Official record
Conditions
Progressive Supranuclear Palsy Richardson Syndrome (PSP-RS)
Interventions
NIO752, Placebo
Other · Drug
Lead sponsor
Novartis Pharmaceuticals
Industry
Eligibility
41 Years to 81 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
9
States / cities
Scottsdale, Arizona • San Francisco, California • Englewood, Colorado + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 15, 2026 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Not applicable Interventional

Partnership for Glaucoma

NCT00672048
View directory record Official record
Conditions
Glaucoma
Interventions
Computer Tablet, Continuing Education Course, Continuing education
Other
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
721 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2013
U.S. locations
2
States / cities
Birmingham, Alabama • Durham, North Carolina
Source: ClinicalTrials.gov public record
Updated Jan 6, 2014 · Synced Oct 23, 2026, 5:59 PM EDT
Active, not recruiting Phase 1Phase 2 Interventional

AGN-193408 SR in the Treatment of Open-angle Glaucoma or Ocular Hypertension

NCT04499248
View directory record Official record
Conditions
Open-angle Glaucoma, Ocular Hypertension
Interventions
AGN-193408 SR, Lumigan, Sham Administration, Lumigan Vehicle
Drug · Other
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
42
States / cities
Sun City, Arizona • Glendale, California • Inglewood, California + 38 more
Source: ClinicalTrials.gov public record
Updated May 22, 2026 · Synced Oct 23, 2026, 5:59 PM EDT
Recruiting No phase listed Observational

Patient Registry of Blind Subjects With Sleep-related Problems

NCT01195558
View directory record Official record
Conditions
Sleep-wake Disorder in Blind Individuals
Interventions
Data collection on blindness and sleep problems
Other
Lead sponsor
Vanda Pharmaceuticals
Industry
Eligibility
Not listed
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2030
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Source: ClinicalTrials.gov public record
Updated Jun 24, 2020 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 4 Interventional

Lumigan Versus Cosopt

NCT00273455
View directory record Official record
Conditions
Open-Angle Glaucoma
Interventions
bimatoprost 0.03%, dorzolamide 2%/timolol maleate 0.5% fixed combination, placebo
Drug
Lead sponsor
Pharmaceutical Research Network
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
3
States / cities
Louisville, Kentucky • Mt. Pleasant, South Carolina • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Nov 19, 2008 · Synced Oct 23, 2026, 5:59 PM EDT
Completed Phase 3 Interventional

A Study to Demonstrate How Well REGN1908-1909 Works in Reducing Ocular Allergy Signs and Symptoms in Adult Participants With Cat Allergy

NCT06602726
View directory record Official record
Conditions
Allergic Conjunctivitis
Interventions
REGN1908, REGN1909, Placebo
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
64 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Andover, Massachusetts
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 23, 2026, 5:59 PM EDT