Independent directory Public ClinicalTrials.gov records United States
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Showing 121–144 of 242 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
Completed No phase listed Observational Accepts healthy volunteers

Amblyopia and Strabismus Detection Using a Pediatric Vision Scanner

NCT01706991
Conditions
Amblyopia, Strabismus
Interventions
Pediatric Vision Scanner eye scan
Device
Lead sponsor
Rebiscan, Inc.
Industry
Eligibility
6 Months to 6 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Retinal Detachment
Interventions
Ultrasound, Ophthalmology Assessment
Device · Other
Lead sponsor
Loma Linda University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Loma Linda, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Studying the Effects of Natural Visual Scene Changes on Typical Adult Visual Perception

NCT05004649
Conditions
Visual Perception
Interventions
Psychophysical task
Behavioral
Lead sponsor
University of Pennsylvania
Other
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Diabetic Macular Edema, Cataract
Interventions
Aflibercept injected Pre- and Post-operatively, Aflibercept injected intraoperatively
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
2
States / cities
Atlanta, Georgia
Conditions
Diabetic Retinal Disease
Interventions
Visual Acuity, Reading Speed, Visual Field testing, Contrast sensitivity, Electroretinography (ERG) and pupillography in light- and dark-adapted states, Ultrawide field-color photograph, Ultrawide field-Fluorescein angiogram, Optical coherence tomography, Optical coherence tomography- Angiography
Diagnostic Test · Other
Lead sponsor
Jaeb Center for Health Research
Other
Eligibility
18 Years and older
Enrollment
450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2032
U.S. locations
6
States / cities
Augusta, Georgia • Boston, Massachusetts • Detroit, Michigan + 3 more
Conditions
Vision Loss Night, Vision Disorders
Interventions
0.75% Phentolamine Ophthalmic Solution, Placebo
Drug
Lead sponsor
Opus Genetics, Inc
Industry
Eligibility
18 Years and older
Enrollment
580 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
20
States / cities
Chandler, Arizona • Phoenix, Arizona • Scottsdale, Arizona + 16 more
Not listed Phase 1Phase 2 Interventional Accepts healthy volunteers

A Phase 1/2 Crossover Study to Assess EXP039 for Myopia or Hyperopia

NCT04883996
Conditions
Hyperopia, Myopia
Interventions
1% EXP039, Saline control
Drug · Other
Lead sponsor
Canyon City Eyecare
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Azusa, California
Conditions
Refractive Error
Interventions
FID122819 contact lenses, Stenfilcon A contact lenses
Device
Lead sponsor
Alcon Research
Industry
Eligibility
18 Years and older
Enrollment
54 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
3
States / cities
Longwood, Florida • Maitland, Florida • Johns Creek, Georgia
Conditions
Blindness, Leber Congenital Amaurosis 10, Vision Disorders, Eye Diseases, Eye Diseases, Hereditary, Eye Disorders Congenital, Retinal Disease, Retinal Degeneration
Interventions
Not listed
Lead sponsor
Editas Medicine, Inc.
Industry
Eligibility
3 Years to 99 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
4
States / cities
Miami, Florida • Boston, Massachusetts • Ann Arbor, Michigan + 1 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Early Experience With Descemet's Stripping Automated Endothelial Keratoplasty

NCT00744796
Conditions
Corneal Edema Secondary to Corneal Endothelial Dystrophy
Interventions
DSAEK, Anterior Segment Optical Coherence Topography (OCT), Best Spectacle Corrected Visual Acuity (BSCVA)
Procedure · Diagnostic Test
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2009
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Cataract
Interventions
AcrySof® Toric IOL
Device
Lead sponsor
Alcon Research
Industry
Eligibility
40 Years to 80 Years
Healthy volunteers
Healthy volunteers not accepted
U.S. locations
1
States / cities
Fort Worth, Texas
Conditions
Wet Macular Degeneration, Age-related Macular Degeneration, Diabetic Macular Edema, Retinal Vein Occlusion
Interventions
Dorzolamide-timolol
Drug
Lead sponsor
Wills Eye
Other
Eligibility
18 Years and older
Enrollment
14 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Visual Acuity, Geographic Atrophy, Macular Degeneration
Interventions
CNTO 2476 3.0 x 10^5 cells, Subretinal Delivery System
Drug · Device
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
55 Years to 90 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2019
U.S. locations
8
States / cities
Arcadia, California • Chicago, Illinois • Lexington, Kentucky + 5 more
Completed No phase listed Observational Accepts healthy volunteers Results available

Visual Outcomes and Patient Satisfaction With Bilateral PanOptix Verses Bilateral Synergy

NCT06041139
Conditions
Pseudophakia
Interventions
Visual Acuity, Defocus Curve, Halo and Glare testing, Patient Questionnaires
Diagnostic Test · Other
Lead sponsor
Berkeley Eye Center
Other
Eligibility
40 Years and older
Enrollment
230 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Houston, Texas
Conditions
Neovascular Age-related Macular Degeneration
Interventions
ADVM-022
Genetic
Lead sponsor
Adverum Biotechnologies, Inc.
Industry
Eligibility
50 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2028
U.S. locations
34
States / cities
Phoenix, Arizona • Tucson, Arizona • Beverly Hills, California + 30 more
Conditions
Diabetic Retinopathy
Interventions
Not listed
Lead sponsor
Julia Haller
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Amblyopia
Interventions
Video Game Vision Training, Perceptual Learning, Occlusion Therapy
Behavioral
Lead sponsor
Nova Southeastern University
Other
Eligibility
Not listed
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2029
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
Macular Degeneration, Choroidal Neovascularization
Interventions
Verteporfin Photodynamic Therapy, Ranibizumab, Verteporfin Placebo, Ranibizumab Placebo
Drug
Lead sponsor
Novartis
Industry
Eligibility
50 Years and older
Enrollment
321 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2009
U.S. locations
36
States / cities
Tucson, Arizona • Beverly Hills, California • Oakland, California + 33 more
Conditions
Primary Open Angle Glaucoma
Interventions
Not listed
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
133 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2011 – 2015
U.S. locations
1
States / cities
La Jolla, California
Conditions
Retinitis Pigmentosa, Retinitis, Retinal Diseases, Eye Diseases, Eye Diseases, Hereditary, Retinal Dystrophies, Retinal Degeneration
Interventions
Gene Therapy product-MCO-010
Biological
Lead sponsor
Nanoscope Therapeutics Inc.
Industry
Eligibility
18 Years and older
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
5
States / cities
Beverly Hills, California • Pensacola, Florida • Fargo, North Dakota + 2 more
Completed Not applicable Interventional Results available

Clareon PanOptix Pro vs. Clareon PanOptix - Study B

NCT06401551
Conditions
Aphakia, Presbyopia
Interventions
CPO Pro IOL, CPO IOL, Cataract Surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
22 Years and older
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
8
States / cities
Torrance, California • Bloomfield Hills, Michigan • Kansas City, Missouri + 5 more
Conditions
Dry Age-related Macular Degeneration
Interventions
Valeda Light Delivery System, Valeda Light Delivery System Sham Mode
Device
Lead sponsor
LumiThera, Inc.
Industry
Eligibility
50 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
10
States / cities
Beverly Hills, California • Palo Alto, California • Altamonte Springs, Florida + 7 more
Completed No phase listed Observational Accepts healthy volunteers

Atlas of Retinal Imaging in Alzheimer's Study

NCT03862222
Conditions
Alzheimer Disease, Mild Cognitive Impairment, Mild Dementia, Aging, Cognitive Change
Interventions
Retinal Imaging, Pupillometry, Contrast Sensitivity, Neuropsychological Evaluation, APOE genotyping, blood draw, Gait Assessment, Actigraphy
Other · Diagnostic Test · Genetic
Lead sponsor
University of Rhode Island
Other
Eligibility
55 Years to 80 Years
Enrollment
165 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2025
U.S. locations
4
States / cities
Clearwater, Florida • St. Petersburg, Florida • Kingston, Rhode Island + 1 more