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Showing 217–240 of 282 matching trials from the live ClinicalTrials.gov search.
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
Teen Pregnancy
Interventions
DREAMS Curriculum
Other
Lead sponsor
Winter Rose Services, LLC
Other
Eligibility
13 Years to 19 Years
Enrollment
2,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Myopia, Hyperopia, Astigmatism
Interventions
fanfilcon A, enfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
17 Years and older
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Berkeley, California
Conditions
Ocular Physiology
Interventions
TEST LENS, CONTROL LENS
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
6
States / cities
Longwood, Florida • Maitland, Florida • Vestal, New York + 3 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Investigation of the Next Generation Intraocular Lens

NCT03500198
Conditions
Cataract
Interventions
Investigational Intraocular Lens Device #1: Next Generation TECNIS IOL, Control Monofocal Intraocular Lens: TECNIS Monofocal IOL
Device
Lead sponsor
Johnson & Johnson Surgical Vision, Inc.
Industry
Eligibility
22 Years and older
Enrollment
247 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
10
States / cities
Torrance, California • Bradenton, Florida • Jacksonville, Florida + 6 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Design Validation of Toric Contact Lenses in Senofilcon A With a Blue-Blocking Chromophore

NCT05778786
Conditions
Visual Acuity
Interventions
Acuvue Oasys 1 Day for Astigmatism, TRA100/TRA200 series toric contact lens with HEVL-blocking chromophore
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
188 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
10
States / cities
Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 7 more
Conditions
Cataract
Interventions
Dexamethasone 0.4 MG [Dextenza]
Drug
Lead sponsor
Grene Vision Group
Other
Eligibility
65 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Wichita, Kansas
Conditions
Ocular Hypertension
Interventions
Scleral Lens
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Accepts healthy volunteers

Neurolens Headache Study

NCT05070767
Conditions
Binocular Vision Disorder, Convergence Insufficiency, Headache, Computer Vision Syndrome
Interventions
Neurolens spectacle lens, Placebo spectacle lens
Device
Lead sponsor
Neurolens Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
10
States / cities
Phoenix, Arizona • Conyers, Georgia • Perry, Georgia + 7 more
Conditions
Cataract
Interventions
Tecnis Eyhance, Tecnis 1 piece IOL
Device
Lead sponsor
Johnson & Johnson Surgical Vision, Inc.
Industry
Eligibility
22 Years and older
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
15
States / cities
Bakersfield, California • Long Beach, California • Sarasota, Florida + 9 more
Conditions
Myopia, Hypermetropia, Refractive Errors, Astigmatism
Interventions
Proparacaine Ophthalmic
Drug
Lead sponsor
Beeran Meghpara, MD
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Aphakia, Cataract, Presbyopia
Interventions
Light Adjustable lens (LAL) and Light Delivery Device (LDD) - Pre-COVID Population, SofPort LI61AO IOL, Tecnis ZCB00 or ZTC150 IOL
Device
Lead sponsor
RxSight, Inc.
Industry
Eligibility
40 Years to 80 Years
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Fayetteville, Arkansas
Completed Not applicable Interventional Accepts healthy volunteers

High Refractive Index Material 510(k)

NCT00766168
Conditions
Myopia, Hyperopia
Interventions
HDS HI 1.54; pahrifocon A, FluoroPerm 30 RGP; paflufocon C
Other · Device
Lead sponsor
CooperVision International Limited (CVIL)
Industry
Eligibility
12 Years and older
Enrollment
76 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
8
States / cities
Lake Elsinore, California • Englewood, Colorado • East Lansing, Michigan + 5 more
Conditions
Demodex Blepharitis
Interventions
Lotilaner ophthalmic solution, 0.25%, Vehicle control
Drug
Lead sponsor
Tarsus Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
145 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
14
States / cities
Cave Creek, Arizona • Long Beach, California • Colorado Springs, Colorado + 11 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Performance Evaluation of Two Daily Disposable Toric Lens Designs in Habitual Soft Contact Lens Wearers

NCT04831515
Conditions
Astigmatism
Interventions
Lens A, Lens B
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
4
States / cities
Whittier, California • Sarasota, Florida • Vestal, New York + 1 more
Completed Not applicable Interventional Results available

A Study to Evaluate a Mid Add Multi-Focal Soft Contact Lens

NCT01959178
Conditions
Presbyopia
Interventions
LD127025 MF, Air Optix Aqua MF
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
18 Years and older
Enrollment
146 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
1
States / cities
Rochester, New York
Conditions
Cataract
Interventions
enVista MX60E, enVista MX60EF
Device
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
22 Years and older
Enrollment
501 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
23
States / cities
Fayetteville, Arkansas • Garden Grove, California • Northridge, California + 19 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Daily Disposable Toric Soft Lenses Manufactured With an Alternative Hydration Process

NCT06967129
Conditions
Astigmatism
Interventions
Investigational daily disposable, soft, toric lenses manufactured on 4th Generation Technology (4GT) lines with extended mini-stack hydration using propylene glycol (PG) as the hydration solvent., ACUVUE® Oasys 1-Day for Astigmatism (AO1DfA) soft contact lenses manufactured on 3rd Generation Technology (3GT) legacy lines using isopropyl alcohol (IPA) as the hydration solvent.
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
281 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
20
States / cities
Mission Viejo, California • San Diego, California • Jacksonville, Florida + 16 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effects of Contact Lenses With Experimental Dye on Visual Function

NCT03556579
Conditions
Ametropia
Interventions
senofilcon A with new UV blocker, senofilcon A
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
1
States / cities
Statesboro, Georgia
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Assessment of a Customized Free-form Progressive Addition Lens Spectacle

NCT01234207
Conditions
Presbyopia
Interventions
Standard, non-free-form, non-customized PAL spectacles, Individually customized free-form surfaced PAL spectacles
Device
Lead sponsor
University of California, Berkeley
Other
Eligibility
39 Years to 80 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009
U.S. locations
1
States / cities
Berkeley, California
Completed Not applicable Interventional Accepts healthy volunteers Results available

Safety and Effectiveness of the Qualis Contact Lens

NCT04295499
Conditions
Refractive Errors
Interventions
soft (hydrophilic) contact lens
Device
Lead sponsor
Unicon Optical Co. Ltd.
Industry
Eligibility
18 Years and older
Enrollment
75 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
3
States / cities
Honolulu, Hawaii • New York, New York • Columbus, Ohio
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Evaluation of Daily Disposable Etafilcon A Cosmetic Contact Lenses

NCT04529109
Conditions
Visual Acuity
Interventions
etafilcon A investigational cosmetic lens 1, etafilcon A investigational cosmetic lens 2
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 29 Years · Female only
Enrollment
58 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
2
States / cities
Jacksonville, Florida • Tyler, Texas
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
Myopia
Interventions
Atropine, MiSight contact lenses
Drug · Device
Lead sponsor
Ann & Robert H Lurie Children's Hospital of Chicago
Other
Eligibility
5 Years to 12 Years
Enrollment
348 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2028
U.S. locations
1
States / cities
Chicago, Illinois