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Showing 169–192 of 282 matching trials from the live ClinicalTrials.gov search.
Conditions
Corneal Ulcer
Interventions
Contact lens packaging solution, Balanced salt solution (BSS)
Device
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 38 Years
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Enfilcon A Soft Contact Lens When Compared to Galyfilcon A Soft Contact Lens

NCT01706770
Conditions
Ametropia
Interventions
enfilcon A, galyfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
3
States / cities
Pismo Beach, California • San Diego, California • East Lansing, Michigan
Completed Not applicable Interventional Results available

1 Week Crossover Study Between Two Soft Contact Lenses

NCT06611410
Conditions
Myopia
Interventions
Test Lenses (stenfilcon A), Control Lenses (omafilcon A)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
8 Years to 18 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Bloomington, Indiana
Conditions
Myopia
Interventions
stenfilcon A - (Test lens), kalifilcon A - (Control Lens)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
4
States / cities
Medina, Minnesota • Vestal, New York • Athens, Ohio + 1 more
Conditions
Binocular Dysfunction, Vertical Heterophoria, Vision, Binocular, Vision Disparity
Interventions
Lenses containing prismatic correction, Lenses not containing prismatic correction
Device
Lead sponsor
Vision Specialists of Birmingham
Other
Eligibility
14 Years and older
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
1
States / cities
Birmingham, Michigan
Conditions
Hydrocephalus in Infants
Interventions
Non-Invasive Pressure Monitor
Device
Lead sponsor
Indiana University
Other
Eligibility
0 Months to 12 Months
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Indianapolis, Indiana
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Safety Study of a Contact Lens With Ketotifen in Healthy, Normal Volunteers

NCT00889252
Conditions
Allergic Conjunctivitis
Interventions
contact lens with ketotifen, contact lens
Device
Lead sponsor
Vistakon Pharmaceuticals
Industry
Eligibility
8 Years and older
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2009
U.S. locations
1
States / cities
Memphis, Tennessee
Conditions
Corneal Epithelial Wound
Interventions
Acuvue Oasys, Ocular Bandage Gel
Device
Lead sponsor
Eyegate Pharmaceuticals, Inc.
Industry
Eligibility
22 Years to 50 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Accepts healthy volunteers Results available

One-month Clinical Evaluation of Oté Sensation Multi-Purpose Solution Care System

NCT03278223
Conditions
Myopia, Hyperopia
Interventions
Test solution, Control solution
Device
Lead sponsor
OTE North America
Industry
Eligibility
18 Years and older
Enrollment
194 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
5
States / cities
Sarasota, Florida • Pittsburg, Kansas • Vestal, New York + 2 more
Completed No phase listed Interventional Accepts healthy volunteers Results available

Evaluating Visual Acuity and Initial Fit Performance of Two Soft Contact Lenses

NCT04954833
Conditions
Visual Acuity
Interventions
EMO-200, EMO-118
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
7 Years to 12 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Salt Lake City, Utah
Terminated Not applicable Interventional Results available

Capsular Tension Rings in Intraocular Lens Rotation

NCT04436198
Conditions
Cataract, Ophthalmoplegia, Ophthalmologic Complication
Interventions
MORCHER® EYEJET® CTR Types 14, 14A, and 14C, Toric IOL Only
Device
Lead sponsor
Rachel Lieberman
Federal
Eligibility
30 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2023
U.S. locations
1
States / cities
Nellis Air Force Base, Nevada
Conditions
Astigmatism
Interventions
Sapphire contact lenses, senofilcon A contact lenses
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Campbell, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Dryness in a Silicone Hydrogel Daily Disposable Contact Lens

NCT04849780
Conditions
Visual Acuity
Interventions
ACUVUE Oasys 1-Day, Habitual Lens
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 59 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
9
States / cities
Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 6 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Evaluation of a Reusable Multifocal Optical Design in a Presbyopic Population Phase 2

NCT03586648
Conditions
Visual Acuity
Interventions
senofilcon A Multifocal, senofilcon A Sphere, etafilcon A Multifocal, etafilcon A Sphere
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
6
States / cities
Whittier, California • Jacksonville, Florida • Maitland, Florida + 3 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Dispensing Clinical Trial of Comfilcon A Extended Range Multifocal Lenses

NCT02719353
Conditions
Presbyopia
Interventions
comfilcon A Extended Range test lens, comfilcon A control lens
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
50 Years and older
Enrollment
14 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
1
States / cities
Bloomington, Indiana
Completed Not applicable Interventional Accepts healthy volunteers Results available

Daily Disposable Dispensing Clinical Trial of Test Lens Against Stenfilcon A Lens

NCT03024970
Conditions
Myopia
Interventions
stenfilcon A lens with solution additive (test), stenfilcon A lens (control)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
72 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
2
States / cities
Bloomington, Indiana • Houston, Texas
Conditions
Visual Acuity
Interventions
senofilcon A, Control
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 35 Years
Enrollment
49 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Silicone Hydrogel Daily Wear Contact Lenses for Up to One (1) Month of Daily Wear

NCT03722784
Conditions
Myopia, Hyperopia, Astigmatism
Interventions
Invigor A (test), Invigor B (control)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
6
States / cities
Torrance, California • East Lansing, Michigan • St Louis, Missouri + 3 more
Completed Not applicable Interventional Results available

Next Generation Cataract Surgery Study

NCT06071104
Conditions
Cataract
Interventions
Anterior segment ophthalmic surgery, UNITY VCS
Procedure · Device
Lead sponsor
Alcon Research
Industry
Eligibility
19 Years and older
Enrollment
121 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
4
States / cities
San Diego, California • Ventura, California • West Des Moines, Iowa + 1 more
Conditions
Essential Tremor, Neuromodulation
Interventions
Focused Ultrasound Neuromodulation - Sham Control, Focused ultrasound neuromodulation
Device
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Performance of Senofilcon A Investigational Lens

NCT05300763
Conditions
Visual Acuity
Interventions
senofilcon A prototype, Dailies Total 1
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
344 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
19
States / cities
San Francisco, California • Jacksonville, Florida • Longwood, Florida + 13 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Evaluation of Two Cosmetic Contact Lenses

NCT06864858
Conditions
Visual Acuity
Interventions
etafilcon A with PVP with cosmetic pattern contact lens, 1-DAY ACUVUE® DEFINE® with LACREON®, FRESH Honey
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Maitland, Florida
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of a Daily Disposable Novel Multifocal Contact Lens in a Myopic Population; Part 2

NCT04615507
Conditions
Visual Acuity
Interventions
JJVC Investigational Multifocal Contact Lens, Dailies Total 1® Multifocal Contact Lens
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
71 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
6
States / cities
Jacksonville, Florida • Roswell, Georgia • Raytown, Missouri + 3 more
Conditions
Visual Acuity
Interventions
Blink® Tears eye drops, Investigational lipid eye drops
Drug
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 69 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
2
States / cities
Jacksonville, Florida • Saint Augustine, Florida