- 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
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 1–24
of 39
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Anterior Segment of Eye, Axial Length, Biometrics Measurement
- Interventions
- UNITY DX, ANTERION
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 50 participants
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Myopia, Astigmatism
- Interventions
- Excimer Lasers, Excimer Laser for the LASIK procedure, Excimer Laser for LASIK
- Device
- Lead sponsor
- Durrie Vision
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 90 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia • Edina, Minnesota • McLean, Virginia
- Conditions
- Postoperative Visual Outcomes Following Cataract Surgery in Patients With Prior Myopic Corneal Laser Vision Correction
- Interventions
- CT LUCIA 621P Intraocular Lens Implantation
- Device
- Lead sponsor
- Carl Zeiss Meditec AG
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 2
- States / cities
- Sugar Land, Texas • Lynchburg, Virginia
- 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
- Tomography
- Interventions
- UNITY DX, ANTERION
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 110 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Myopia
- Interventions
- Single vision contact lenses, Multifocal contact lenses
- Device
- Lead sponsor
- Visioneering Technologies, Inc
- Industry
- Eligibility
- 7 Years to 13 Years
- Enrollment
- 144 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2026
- U.S. locations
- 4
- States / cities
- Fresno, California • Deerfield, Illinois • New York, New York + 1 more
- Conditions
- Cataract
- Interventions
- Intraocular Lens (IOL)
- Device
- Lead sponsor
- Lenstec Incorporated
- Industry
- Eligibility
- 21 Years and older
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Tarpon Springs, Florida
- Conditions
- Hyperopia, Farsightedness
- Interventions
- Spectacles, Control
- Device
- Lead sponsor
- Ohio State University
- Other
- Eligibility
- 6 Years to 11 Years
- Enrollment
- 58 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2008
- U.S. locations
- 4
- States / cities
- Chicago, Illinois • New York, New York • Columbus, Ohio + 1 more
- Conditions
- Bilateral Refractive Amblyopia
- Interventions
- Spectacles
- Device
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 3 Years to 10 Years
- Enrollment
- 113 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Amblyopia
- Interventions
- Luminopia, Eye Patch
- Device · Other
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 4 Years to 7 Years
- Enrollment
- 238 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 72
- States / cities
- Birmingham, Alabama • Glendale, Arizona • Scottsdale, Arizona + 58 more
- Conditions
- Retinal Toxicity
- Interventions
- Adaptive Optics - Optical Coherence Tomography (AO-OCT) retinal imaging
- Device
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Bloomington, Indiana
- Conditions
- Hyperopia
- Interventions
- Glasses
- Procedure
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 12 Months to 71 Months
- Enrollment
- 249 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2018
- U.S. locations
- 2
- States / cities
- Columbus, Ohio • Salt Lake City, Utah
- Conditions
- Amblyopia
- Interventions
- Not listed
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 3 Years to 6 Years
- Enrollment
- 156 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Fullerton, California
- Conditions
- Refractive Errors
- Interventions
- DT1 Toric contact lenses, AO1DfA contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 48 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 2
- States / cities
- Maitland, Florida • Eden Prairie, Minnesota
- Conditions
- Astigmatism
- Interventions
- Astigmatic Correction Lens (Nexis ACCL lenses), Toric Soft Contact Lenses
- Device
- Lead sponsor
- FORSIGHT Vision3
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013
- U.S. locations
- 6
- States / cities
- Fremont, California • Livermore, California • Menlo Park, California + 2 more
- Conditions
- Vision, Low
- Interventions
- Spectacles - Clinically Derived, Spectacles - Metric Technique #1 Derived, Spectacles - Metric Technique #2 Derived
- Device
- Lead sponsor
- University of Houston
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Hyperopia
- Interventions
- Glasses
- Device
- Lead sponsor
- Donald O Mutti, OD, PhD
- Other
- Eligibility
- 8 Weeks to 15 Weeks
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2023
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
- Conditions
- Refractive Errors, Myopia
- Interventions
- Delefilcon A contact lenses with different base curves and diameters, Delefilcon A contact lenses with standard base curves and diameters
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 267 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 16
- States / cities
- Los Angeles, California • Oakland, California • San Francisco, California + 13 more
- Conditions
- Measurements of Patients Using OCT Before and After LASIK
- Interventions
- Not listed
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2017
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Keratoconus, Irregular Astigmatism, Corneal Ectasia, Aberration, Corneal Wavefront, Wavefront Aberration, Corneal, Pellucid Marginal Corneal Degeneration, Keratoglobus
- Interventions
- Wavefront Guided Scleral Lenses, Traditional Scleral Lenses
- Device
- Lead sponsor
- Cornea and Laser Eye Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Teaneck, New Jersey
- 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
- Myopia, Astigmatism
- Interventions
- Visibly Vision Test
- Device
- Lead sponsor
- Visibly
- Industry
- Eligibility
- 22 Years to 55 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019
- U.S. locations
- 1
- States / cities
- Harlingen, Texas
- Conditions
- Amblyopia
- Interventions
- Patching, Glasses
- Other
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 3 Years to 13 Years
- Enrollment
- 544 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2028
- U.S. locations
- 68
- States / cities
- Birmingham, Alabama • Glendale, Arizona • Phoenix, Arizona + 57 more