- Conditions
- Refractive Error
- Interventions
- Delefilcon A contact lenses, Senofilcon A contact lenses
- Device
- Lead sponsor
- Alcon, a Novartis Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 252 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
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 come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 313–336
of 634
matching trials from the live ClinicalTrials.gov search.
- 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
- Myopia
- Interventions
- PRK, SBK
- Procedure
- Lead sponsor
- University of Utah
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- 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
- Conditions
- Refractive Errors
- Interventions
- Phase A - olifilcon B with Tangible Coatings, Phase B - etafilcon A with Tangible Coatings
- Device
- Lead sponsor
- Vision Service Plan
- Industry
- Eligibility
- 18 Years to 42 Years
- Enrollment
- 144 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019
- U.S. locations
- 6
- States / cities
- Atlanta, Georgia • Niles, Illinois • Carmel, Indiana + 3 more
- Conditions
- Refractive Ametropia, Hyperopia, Myopia
- Interventions
- Lotrafilcon A spherical contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 108 participants
- Timeline
- 2023
- U.S. locations
- 4
- States / cities
- Tallahassee, Florida • Franklin Park, Illinois • Eden Prairie, Minnesota + 1 more
- Conditions
- Myopia
- Interventions
- nelfilcon A contact lens, narafilcon A contact lens
- Device
- Lead sponsor
- CIBA VISION
- Industry
- Eligibility
- Up to 45 Years
- Enrollment
- 326 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009
- U.S. locations
- 1
- States / cities
- Fort Washington, Pennsylvania
- Conditions
- Cataract, Refractive Errors
- Interventions
- PanOptix Trifocal Intraocular Lens
- Device
- Lead sponsor
- Parkhurst NuVision Clinical Research LLC
- Other
- Eligibility
- 22 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Refractive Errors
- Interventions
- Lotrafilcon B spherical soft contact lenses, Lotrafilcon B spherical soft contact lenses with comfort additive, Lotrafilcon B toric soft contact lenses with comfort additive, Comfilcon A spherical soft contact lenses, Comfilcon A toric soft contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 312 participants
- Timeline
- 2023 – 2024
- U.S. locations
- 5
- States / cities
- Orlando, Florida • Medina, Minnesota • St Louis, Missouri + 2 more
- Conditions
- Myopia, Astigmatism
- Interventions
- LASIK calculated ablation using Wavefront-Optimized, wavelight plus Sightmap (WLP) Guided LASIK calculated
- Procedure
- Lead sponsor
- 59th Medical Wing
- Federal
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 49 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Myopia, Refractive Errors
- Interventions
- verofilcon A contact lenses, delefilcon A contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 107 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 6
- States / cities
- San Diego, California • Longwood, Florida • Maitland, Florida + 3 more
- Conditions
- Presbyopia
- Interventions
- AGN-199201, AGN-190584, AGN-199201 Vehicle
- Drug
- Lead sponsor
- Allergan
- Industry
- Eligibility
- 40 Years to 55 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 1
- States / cities
- Newport Beach, California
- 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
- Conditions
- Myopia, Progressive
- Interventions
- Atropine Sulfate
- Drug
- Lead sponsor
- Scripps Health
- Other
- Eligibility
- Not listed
- Enrollment
- 148 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2023
- U.S. locations
- 1
- States / cities
- San Diego, California
- 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
- 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
- Presbyopia
- Interventions
- AcuFocus Corneal Inlay ACI 7000 PDT
- Device
- Lead sponsor
- AcuFocus, Inc.
- Industry
- Eligibility
- 45 Years to 60 Years
- Enrollment
- 271 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2015
- U.S. locations
- 13
- States / cities
- Fayetteville, Arkansas • Los Angeles, California • Newport Beach, California + 10 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
- Myopia
- Interventions
- Atropine Sulfate 0.05% Oph Soln, Placebo
- Drug
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 6 Years to 11 Years
- Enrollment
- 664 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2028
- U.S. locations
- 13
- States / cities
- Birmingham, Alabama • Berkeley, California • Fullerton, California + 10 more
- Conditions
- Myopia, Phototherapy
- Interventions
- Violet Light Lamp, White Light Lamp
- Device
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 5 Years to 12 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Cincinnati, Ohio
- Conditions
- Myopia
- Interventions
- Low-level Red Light Therapy Device
- Device
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 8 Years to 13 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Myopia
- Interventions
- 1 Day Acuvue Moist
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 9 Years to 13 Years
- Enrollment
- 82 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Laser in Situ Keratomileusis
- Interventions
- Not listed
- Lead sponsor
- Food and Drug Administration (FDA)
- Federal
- Eligibility
- 21 Years to 84 Years
- Enrollment
- 550 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2011
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Myopia
- Interventions
- Treatment with the VisuMax™ Femtosecond Laser
- Device
- Lead sponsor
- Carl Zeiss Meditec, Inc.
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 357 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2016
- U.S. locations
- 5
- States / cities
- Greenwood Village, Colorado • Miami, Florida • Leawood, Kansas + 2 more