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ClinicalTrials.gov public records Last synced Oct 5, 2026, 3:14 AM EDT

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Showing 1–24 of 79 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: CooperVision International Limited (CVIL) Clear all
Completed Not applicable Interventional Results available

A One-Week Crossover Dispensing Evaluation of New Daily Wear Soft Contact Lenses

NCT03306641
View directory record Official record
Conditions
Myopia
Interventions
Test Contact Lens, Nelfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 55 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Sep 22, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Comparative Study of Two Marketed Spherical Soft Contact Lenses

NCT01582789
View directory record Official record
Conditions
Refractive Error
Interventions
enfilcon A, senofilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 38 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
2
States / cities
Pismo Beach, California • San Diego, California
Source: ClinicalTrials.gov public record
Updated Oct 27, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional

A Clinical Comparison of Proclear® 1 Day Multifocal and Clariti® 1 Day Multifocal 3 Add

NCT06869044
View directory record Official record
Conditions
Myopia, Hyperopia, Presbyopia
Interventions
omafilcon A lens, Low ADD power somofilcon A lens, Medium ADD power somofilcon A lens, High ADD power somofilcon A lens
Device
Lead sponsor
CooperVision International Limited (CVIL)
Industry
Eligibility
18 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Berkeley, California
Source: ClinicalTrials.gov public record
Updated Apr 13, 2026 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

Multi-center Clinical Evaluation of PC 1-Day vs 1-Day Acuvue Moist

NCT02024698
View directory record Official record
Conditions
Myopia
Interventions
omafilcon A, etafilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 40 Years
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
4
States / cities
Phoenix, Arizona • Lake Zurich, Illinois • Athens, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Jul 30, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Performance of Fanfilcon A Toric Lenses After at Least One Month Wearing Enfilcon A Toric Lenses

NCT02921412
View directory record Official record
Conditions
Astigmatism
Interventions
fanfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 40 Years
Enrollment
37 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
4
States / cities
Miami, Florida • Closter, New Jersey • New York, New York + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 10, 2018 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of Monthly Replacement Lenses in Habitual Soft Contact Lens Wearers Who Report Frequent Digital Devise Use

NCT05166902
View directory record Official record
Conditions
Ametropia
Interventions
Lens A (comfilcon A lens), Lens B (lehfilcon A lens)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 35 Years
Enrollment
67 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
2
States / cities
Ocoee, Florida • State College, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 27, 2023 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

A Dispensing Comparison of a Test Daily 1 Day Lens Against a Control 1 Day Lens.

NCT03951610
View directory record Official record
Conditions
Myopia
Interventions
Test lens, Control lens
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
2
States / cities
Anaheim, California • Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Jun 18, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

Evaluation Of One Silicone Hydrogel Contact Lens and Two Hydrogel Lenses in Daily Wear

NCT04050618
View directory record Official record
Conditions
Myopia
Interventions
fanfilcon A test lens, ocufilcon D control lens, etafilcon A control lens
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
114 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019
U.S. locations
6
States / cities
Whittier, California • Longwood, Florida • Sarasota, Florida + 3 more
Source: ClinicalTrials.gov public record
Updated Oct 19, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

A 6-Hour Clinical Evaluation of New Daily-Wear Soft Contact Lenses

NCT03235089
View directory record Official record
Conditions
Myopia
Interventions
Test Lens, Control Lens
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
31 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 14, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

1 Week Crossover Study Between Two Soft Contact Lenses

NCT06611410
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 15, 2025 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

Bilateral Dispensing Study of Fanfilcon A Toric Versus Enfilcon A Toric Lenses

NCT02423109
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jan 10, 2018 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Multicenter Dispensing Study of Biofinity Lenses in Extended Range

NCT02060539
View directory record Official record
Conditions
Myopia, Hyperopia
Interventions
Biofinity XR
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
3
States / cities
Berkeley, California • Indianapolis, Indiana • Houston, Texas
Source: ClinicalTrials.gov public record
Updated Dec 11, 2017 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluating the Success of Habitual Multifocal Wearers When Refit With a New Lens Design

NCT04952701
View directory record Official record
Conditions
Presbyopia
Interventions
Control lenses, Test lenses
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
42 Years and older
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
5
States / cities
Ocoee, Florida • Pittsburg, Kansas • Vestal, New York + 2 more
Source: ClinicalTrials.gov public record
Updated Apr 27, 2022 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluation of the Performance of Monthly Replacement Sphere Lens Designs in Habitual Soft Contact Lens Wearers

NCT05114564
View directory record Official record
Conditions
Myopia, Hyperopia
Interventions
Lens A (comfilcon A lens), Lens B (lehfilcon A lens)
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 35 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
4
States / cities
Medina, Minnesota • Vestal, New York • Athens, Ohio + 1 more
Source: ClinicalTrials.gov public record
Updated Apr 4, 2023 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

Performance Evaluation of Daily Disposable Contact Lenses in Habitual Lens Wearers Who Use Digital Devices Frequently

NCT05805150
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Jun 25, 2024 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

A Clinical Comparison of Marketed Lens Care Solutions With Avaira Lens Brand

NCT01335750
View directory record Official record
Conditions
Corneal Staining
Interventions
Multipurpose Solution #1, Multipurpose Solution #2, Mutlipurpose Solution #3, Multipurpose Solution #4
Other
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 28, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Performance Comparison Between Comfilcon A and Senofilcon C Lenses

NCT02920957
View directory record Official record
Conditions
Myopia
Interventions
comfilcon A, senofilcon C
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 34 Years
Enrollment
88 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016
U.S. locations
5
States / cities
Whittier, California • Ocoee, Florida • Edina, Minnesota + 2 more
Source: ClinicalTrials.gov public record
Updated Jan 9, 2018 · Synced Oct 5, 2026, 3:14 AM EDT
Suspended No phase listed Observational

Neurosensory Abnormalities in SymptomAtic Ocular Surface Patients (NASA)

NCT04838223
View directory record Official record
Conditions
Dry Eye, Neuropathic Pain
Interventions
Hyperosmolar Response, Proparacaine Challenge Test, Contact Lens Dry Eye Questionnaire-8 (CLDEQ-8) Optional; only for Contact Lens Wearers, Ocular Pain Assessment Survey (OPAS), Visual Analogue Questionnaire
Other
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years and older
Enrollment
1,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
16
States / cities
Azusa, California • Pomona, California • San Francisco, California + 10 more
Source: ClinicalTrials.gov public record
Updated Jan 27, 2026 · Synced Oct 5, 2026, 3:14 AM EDT
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
View directory record Official record
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
Source: ClinicalTrials.gov public record
Updated Oct 1, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Study of Soft Contact Lens Use With 7 Day Extended Wear

NCT00597467
View directory record Official record
Conditions
Ametropia
Interventions
VISA (comfilcon A) Silicone Hydrogel Soft contact lens, Acuvue 2 Soft Contact Lens
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years and older
Enrollment
460 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2007
U.S. locations
23
States / cities
La Mesa, California • San Diego, California • Santa Monica, California + 17 more
Source: ClinicalTrials.gov public record
Updated Jul 17, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

Dispensing Study for the Phenacite Project

NCT02436005
View directory record Official record
Conditions
Ametropia
Interventions
Phenacite, comfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 35 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015
U.S. locations
1
States / cities
Bloomington, Indiana
Source: ClinicalTrials.gov public record
Updated Nov 18, 2020 · Synced Oct 5, 2026, 3:14 AM EDT
Completed Not applicable Interventional Results available

Multi-Center Clinical Evaluation of Two Reusable Soft Contact Lenses

NCT02542072
View directory record Official record
Conditions
Myopia
Interventions
comfilcon A, samfilcon A
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Whittier, California • Medina, Minnesota
Source: ClinicalTrials.gov public record
Updated Oct 24, 2017 · Synced Oct 5, 2026, 3:14 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

MiSight 1 Day Post-Approval Study for Effectiveness and Visual Symptoms

NCT05285553
View directory record Official record
Conditions
Myopia
Interventions
MiSight 1 Day, Proclear 1 day
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
8 Years to 12 Years
Enrollment
900 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2030
U.S. locations
30
States / cities
Birmingham, Alabama • Fullerton, California • La Mesa, California + 26 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 5, 2026, 3:14 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

MiSight 1 Day Safety Post-Approval Study

NCT05285527
View directory record Official record
Conditions
Myopia
Interventions
MiSight 1 Day
Device
Lead sponsor
CooperVision, Inc.
Industry
Eligibility
8 Years to 12 Years
Enrollment
2,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2030
U.S. locations
47
States / cities
Gilbert, Arizona • Centerton, Arkansas • Berkeley, California + 42 more
Source: ClinicalTrials.gov public record
Updated Jul 8, 2026 · Synced Oct 5, 2026, 3:14 AM EDT