- Conditions
- Cataract, Corneal Astigmatism
- Interventions
- RayOne EMV Toric IOL, RayOne Monofocal IOL, Cataract Surgery
- Device · Procedure
- Lead sponsor
- Rayner Intraocular Lenses Limited
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 274 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 9
- States / cities
- Fayetteville, Arkansas • Grand Junction, Colorado • Alexandria, Minnesota + 6 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Myopia, Astigmatism
- Interventions
- kalifilcon A Daily Disposable Toric, Ultra for Astigmatism Contact Lenses
- Device
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Cataracts, Astigmatism
- Interventions
- Abbott WHITESTAR Signature System with Ellips Transversal Ultrasound, Alcon Infiniti wiht the OZIL Torsional Handpiece
- Device
- Lead sponsor
- Innovative Medical
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Beverly Hills, California
- 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
- Conditions
- Cataract, Astigmatism
- Interventions
- Toric Accommodating Lens, Accommodating Lens
- Device
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 229 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Bridgewater, New Jersey
- Conditions
- Hyperopia, Myopia, Astigmatism
- Interventions
- LASIK and PRK
- Procedure
- Lead sponsor
- Edward E. Manche
- Other
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 137 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2022
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Myopia, Astigmatism
- Interventions
- Digital refraction, Manual Refraction
- Device · Other
- Lead sponsor
- Visibly
- Industry
- Eligibility
- 22 Years to 55 Years
- Enrollment
- 102 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 3
- States / cities
- Fort Lauderdale, Florida • Nashville, Tennessee • Harlingen, Texas
- Conditions
- Myopia
- Interventions
- Corneal Refractive Therapy-spherical, Corneal Refractive Therapy-aspherical
- Other
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Aphakia, Cataract
- Interventions
- FY-60AD, NHT15, NHT30, & NHT53
- Device
- Lead sponsor
- Hoya Surgical Optics, Inc.
- Industry
- Eligibility
- 50 Years and older
- Enrollment
- 235 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2014
- U.S. locations
- 6
- States / cities
- Chino Hills, California • Santa Maria, California • Mt. Dora, Florida + 3 more
- Conditions
- Ametropia, Myopia, Hyperopia, Astigmatism
- Interventions
- Serafilcon A toric contact lenses, Senofilcon A toric contact lenses, CLEAR CARE
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 7
- States / cities
- Oakland, California • San Francisco, California • Maitland, Florida + 4 more
- Conditions
- Cataracts, Cataract Surgery
- Interventions
- Lens insertion during cataract surgery
- Procedure
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Astigmatism Bilateral, Eyeglasses
- Interventions
- Spectacle wear support, Spectacles
- Behavioral · Device
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 12 Months to 35 Months
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Cataract, Astigmatism
- Interventions
- LaserArc
- Other
- Lead sponsor
- Research Insight LLC
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 50 participants
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Belleville, Illinois
- Conditions
- Myopia, Astigmatism
- Interventions
- Contoura LASIK with Phorcides planning strategy, Contoura LASIK with manifest refraction planning strategy
- Device
- Lead sponsor
- Bismarck Lasik
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Bismarck, North Dakota
- Conditions
- Astigmatism
- Interventions
- CATARACT SURGERY
- Procedure
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Refractive Errors, Astigmatism
- Interventions
- Verofilcon A toric contact lenses, Stenfilcon A toric contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021
- U.S. locations
- 6
- States / cities
- Maitland, Florida • Pittsburg, Kansas • Sterling Heights, Michigan + 3 more
- Conditions
- Astigmatism
- Interventions
- etafilcon A toric contact lens with new wetting agent, etafilcon A toric contact lens
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010
- U.S. locations
- 2
- States / cities
- Jacksonville, Florida • New York, New York
- 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, Hyperopia, Presbyopia, Astigmatism
- Interventions
- Delefilcon A spherical soft contact lenses, Delefilcon A toric soft contact lenses, Delefilcon A multifocal soft contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 7 Years and older
- Enrollment
- 192 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 12
- States / cities
- San Diego, California • Ponte Vedra Beach, Florida • West Palm Beach, Florida + 8 more
- Conditions
- Myopia, Astigmatism
- Interventions
- Photorefractive keratectomy, Laser in-situ keratomileusis
- Procedure
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Astigmatism, Cataract
- Interventions
- Femtosecond laser assisted cataract surgery with astigmatism management
- Procedure
- Lead sponsor
- Kenneth J Rosenthal
- Other
- Eligibility
- 18 Years to 95 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Astigmatism
- Interventions
- REVIVE samfilcon B custom toric contact lenses
- Device
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Timeline
- 2026
- U.S. locations
- 3
- States / cities
- Orange Park, Florida • Canton, Georgia
- Conditions
- Refractive Errors, Astigmatism
- Interventions
- Hand-held device supported by a mobile application, Phoropter, Autorefractor
- Device
- Lead sponsor
- EyeQue Corp.
- Industry
- Eligibility
- 30 Years to 65 Years
- Enrollment
- 230 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Inglewood, California
- Conditions
- Aphakia, Cataract
- Interventions
- Light Delivery Device (LDD)
- Device
- Lead sponsor
- RxSight, Inc.
- Industry
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 2
- States / cities
- Brecksville, Ohio • Sioux Falls, South Dakota