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Showing 241–264 of 282 matching trials from the live ClinicalTrials.gov search.
Completed Not applicable Interventional Accepts healthy volunteers Results available

Design Validation of Senofilcon A With New UV-blocking Additive

NCT03707821
Conditions
Visual Acuity
Interventions
senofilcon A TEST Lens, senofilcon A CONTROL Lens
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 49 Years
Enrollment
253 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018
U.S. locations
10
States / cities
Cupertino, California • Maitland, Florida • Tallahassee, Florida + 7 more
Withdrawn Not applicable Interventional Accepts healthy volunteers

Contact Lens and Myopia Control in Optometry School Students

NCT04334369
Conditions
Myopia, Progressive
Interventions
Proclear Single Vision Contact Lenses manufactured by CooperVision, Proclear Multifocal Contact Lenses manufactured by CooperVision
Device
Lead sponsor
Jeff Rabin
Other
Eligibility
Not listed
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
San Antonio, Texas
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
Conditions
Myopia
Interventions
fanfilcon A (test), enfilcon A (control)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
92 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
6
States / cities
San Diego, California • Torrance, California • Denver, North Carolina + 3 more
Terminated Not applicable Interventional Accepts healthy volunteers

Neurolens Convergence Insufficiency Study

NCT05087563
Conditions
Binocular Vision Disorder, Convergence Insufficiency, Computer Vision Syndrome
Interventions
Neurolens spectacle lens, Placebo spectacle lens
Device
Lead sponsor
Neurolens Inc.
Industry
Eligibility
18 Years to 60 Years
Enrollment
50 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
9
States / cities
Brea, California • Fort Collins, Colorado • Manchester, Connecticut + 6 more
Completed Not applicable Interventional Results available

Dispensing Study for a New Study Lens

NCT02642991
Conditions
Myopia
Interventions
Phenacite, comfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 35 Years
Enrollment
44 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Berkeley, California • Bloomington, Indiana
Conditions
Cataract, Glaucoma, Ocular Hypertension
Interventions
Bimatoprost Implant System (High Dose), Bimatoprost Implant System (Low Dose), Timolol Maleate Ophthalmic Solution, 0.5%, Commercially Available Aspheric Monofocal Non-Yellow Chromophore IOL, SpyGlass IOL
Drug · Device
Lead sponsor
SpyGlass Pharma, Inc.
Industry
Eligibility
22 Years and older
Enrollment
201 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
Glendale, Arizona
Conditions
Cataract
Interventions
ACRYSOF® IQ Extended Depth of Focus IOL, ACRYSOF® IQ Monofocal IOL, Cataract surgery
Device · Procedure
Lead sponsor
Alcon Research
Industry
Eligibility
22 Years and older
Enrollment
242 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2018
U.S. locations
11
States / cities
Birmingham, Alabama • Fort Collins, Colorado • Bradenton, Florida + 8 more
Conditions
Myopia
Interventions
Control Lens (stenfilcon A), Test Lens (senofilcon A)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 35 Years
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023
U.S. locations
4
States / cities
Pittsburg, Kansas • Medina, Minnesota • State College, Pennsylvania + 1 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Pilot Dispensing Study of Two Marketed Daily Disposable Multifocal Contact Lenses

NCT07076160
Conditions
Visual Acuity, Presbyopia
Interventions
INFUSE® One Day Multifocal, ACUVUE® OASYS MAX 1-Day Multifocal Contact Lens
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
74 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
7
States / cities
Jacksonville, Florida • Longwood, Florida • Maitland, Florida + 3 more
Completed Not applicable Interventional Results available

Clinical Validation of Biofinity Toric MTO (Made To Order) Lenses

NCT02185105
Conditions
Myopia, Astigmatism
Interventions
comfilcon A MTO, comfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Bloomington, Indiana
Completed Not applicable Interventional Results available

Evaluation of Etafilcon A Daily Disposable Lenses

NCT02061592
Conditions
Myopia
Interventions
etafilcon A
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
7
States / cities
Jacksonville, Florida • Honolulu, Hawaii • Kahului, Hawaii + 4 more
Conditions
Primary Open-angle Glaucoma (POAG) Patient
Interventions
SENSIMED Triggerfish®
Device
Lead sponsor
Sensimed AG
Industry
Eligibility
40 Years to 89 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Performance Evaluation of Different Daily Disposable Silicone Hydrogel Contact Lenses

NCT05805059
Conditions
Myopia
Interventions
Control Contact Lens (stenfilcon A), Test Contact Lens (senofilcon A)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 35 Years
Enrollment
68 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023
U.S. locations
3
States / cities
Ocoee, Florida • Vestal, New York • Granville, Ohio
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
Completed Not applicable Interventional Results available

Clinical Evaluation of Reusable Soft Contact Lenses

NCT06119191
Conditions
Myopia
Interventions
Control Lenses (comfilcon A with current process), Test Lenses (comfilcon A with novel process)
Device
Lead sponsor
CooperVision International Limited (CVIL)
Industry
Eligibility
18 Years and older
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2024
U.S. locations
5
States / cities
Berkeley, California • Bloomington, Indiana • New York, New York + 2 more
Conditions
Myopia Progression
Interventions
OrthoK
Device
Lead sponsor
Illinois College of Optometry
Other
Eligibility
20 Years to 40 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2013
U.S. locations
1
States / cities
Chicago, Illinois
Completed Not applicable Interventional Accepts healthy volunteers Results available

Clinical Evaluation of Etafilcon A Contact Lenses Using a Novel Manufacturing Technology

NCT03962790
Conditions
Visual Acuity
Interventions
1-DAY ACUVUE® MOIST
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
95 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019
U.S. locations
6
States / cities
Maitland, Florida • Bloomington, Illinois • New York, New York + 3 more
Conditions
Visual Acuity
Interventions
ACUVUE Oasys 1-Day with HydraLuxe Technology for Astigmatism, ACUVUE Oasys 1-Day with HydraLuxe Technology
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
18 Years to 39 Years
Enrollment
174 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
13
States / cities
Rocklin, California • Longwood, Florida • Maitland, Florida + 10 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of a Daily Disposable Novel Multifocal Contact Lens in a Hyperopic Population

NCT04567186
Conditions
Visual Acuity
Interventions
Investigational senofilcon A C3 Multifocal Lens, delefilcon A Multifocal Lens
Device
Lead sponsor
Johnson & Johnson Vision Care, Inc.
Industry
Eligibility
40 Years to 70 Years
Enrollment
81 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
7
States / cities
Bakersfield, California • Mission Viejo, California • Jacksonville, Florida + 3 more
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
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Myopia Control Spectacle Lens Cessation Study

NCT05893979
Conditions
Myopia, Myopia Progression, Juvenile Myopia
Interventions
Spectacle Lenses
Device
Lead sponsor
SightGlass Vision, Inc.
Industry
Eligibility
9 Years to 16 Years
Enrollment
90 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
8
States / cities
Whittier, California • Longwood, Florida • Pittsburg, Kansas + 5 more
Conditions
Dry Eye, Dry Eye Syndromes
Interventions
Scleral lenses treated with Tangible Hydra-PEG, Untreated scleral lenses
Device
Lead sponsor
Tangible Science
Industry
Eligibility
18 Years to 70 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
3
States / cities
Sacramento, California • Fort Lauderdale, Florida • Chicago, Illinois
Conditions
Myopia
Interventions
Test lens, Control lens
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018
U.S. locations
2
States / cities
Berkeley, California • Bloomington, Indiana