- Conditions
- Astigmatism, Presbyopia, Ametropia
- Interventions
- comfilcon A Sphere lens, comfilcon A Toric lens, comfilcon A Multifocal lens, comfilcon A Multifocal Toric lens, comfilcon A Energys lens
- Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 8 Years to 75 Years
- Enrollment
- 182 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 4
- States / cities
- Berkeley, California • Granville, Ohio • College, Pennsylvania + 1 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–23
of 23
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Myopia
- Interventions
- Lehfilcon A contact lenses, Comfilcon A contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 257 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 14
- States / cities
- Los Angeles, California • Oakland, California • San Francisco, California + 11 more
- Conditions
- Myopia
- Interventions
- Pair 1 (ocufilcon D / ocufilcon D), Pair 2 (ocufilcon D / enfilcon A), Pair 3 (ocufilcon D / comfilcon A), Pair 4 (methafilcon A / methafilcon A), Pair 5 (methafilcon A / comfilcon A), Pair 6 (omafilcon A / comfilcon A)
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Berkeley, California
- 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
- Interventions
- galyfilcon A, BC 8.30, lotrafilcon B, BC 8.60, comfilcon A, BC 8.60
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 540 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 35
- States / cities
- Brea, California • Campbell, California • Cupertino, California + 31 more
- Conditions
- Myopia
- Interventions
- comfilcon A, lotrafilcon B
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 63 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2014
- U.S. locations
- 6
- States / cities
- Campbell, California • Whittier, California • Athens, Georgia + 3 more
- Conditions
- Refractive Errors, Ametropia
- Interventions
- Lehfilcon A contact lenses, Senofilcon A contact lenses, Comfilcon A contact lenses, Hydrogen peroxide-based cleaning and disinfecting solution
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 132 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 4
- States / cities
- Longwood, Florida • Maitland, Florida • Warwick, Rhode Island + 1 more
- Conditions
- Refractive Errors
- Interventions
- LID018869+RepleniSH, LID018869+Biotrue, Biofinity+RepleniSH, PV+Biotrue
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Maitland, Florida
- 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
- Conditions
- Refractive Errors, Myopia, Hypermetropia
- Interventions
- Lotrafilcon B contact lenses with added wetting agent, Samfilcon A contact lenses, POLYQUAD/ALDOX-preserved contact lens solution with added wetting agent, Hydrogen peroxide-based contact lens solution with added wetting agent, Senofilcon C contact lenses, Senofilcon A contact lenses, Comfilcon A contact lenses, Habitual Multi-Purpose Solution (HMPS)
- Device
- Lead sponsor
- Alcon, a Novartis Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 323 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017
- U.S. locations
- 5
- States / cities
- Birmingham, Alabama • Cleveland, Ohio • Columbus, Ohio + 2 more
- Conditions
- Corneal Swelling
- Interventions
- etafilcon A, lotrafilcon B, comfilcon A
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Astigmatism, Myopia
- Interventions
- Lens A ( comfilcon A), Lens B ( lehfilcon A)
- Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 3
- States / cities
- New York, New York • Granville, Ohio • Corpus Christi, Texas
- Conditions
- Astigmatism
- Interventions
- Lens A (comfilcon A toric lens), Lens B (lehfilcon A toric lens)
- Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 3
- States / cities
- Pittsburg, Kansas • Vestal, New York • Granville, Ohio
- 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
- Conditions
- Refractive Errors
- Interventions
- Comfilcon A with Digital Zone Optics™ contact lenses, Comfilcon A contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Maitland, Florida
- Conditions
- Contact Lens
- Interventions
- Comfilcon A Toric contact lenses, Verofilcon A for Astigmatism Daily Disposable contact lenses
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Myopia
- Interventions
- Single Vision Contact Lens, Multifocal Contact Lens 1, Multifocal Contact Lens 2
- Device
- Lead sponsor
- University of Houston
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Ametropia, Astigmatism
- Interventions
- Lehfilcon A toric contact lenses, Comfilcon A toric contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 67 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 5
- States / cities
- Los Angeles, California • Oakland, California • San Francisco, California + 2 more
- Conditions
- Visual Acuity
- Interventions
- Senofilcon C Contact Lens, Comfilcon A Contact Lens, Lotrafilcon B Contact Lens, Samfilcon A Contact Lens
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 554 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 18
- States / cities
- Montgomery, Alabama • Fruit Cove, Florida • Jacksonville, Florida + 14 more
- Conditions
- Presbyopia
- Interventions
- Control Lens (comfilcon A), Test Lens (lehfilcon A)
- Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 42 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 4
- States / cities
- Medina, Minnesota • Vestal, New York • Granville, Ohio + 1 more
- Conditions
- Astigmatism, Ametropia
- Interventions
- Lens 1 ( stenfilcon A ), Lens 2 ( comfilcon A )
- Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana
- Conditions
- Visual Disorder
- Interventions
- Investigational Contact Lenses (Test), Marketed Contact Lenses (Control)
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016
- U.S. locations
- 4
- States / cities
- Sarasota, Florida • Winter Park, Florida • Pickens, South Carolina + 1 more
- Conditions
- Corneal Inflammation, Corneal Infiltrative Events
- Interventions
- lotrafilcon A, comfilcon A, balafilcon A, etafilcon A
- Device · Other
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 289 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2014
- U.S. locations
- 3
- States / cities
- Beachwood, Ohio • Cleveland, Ohio • Columbus, Ohio