- Conditions
- Cataract, Aphakia
- Interventions
- Clareon IOL, Clareon Toric IOL, Eyhance IOL, Eyhance Toric IOL, Phacoemulsification surgery
- Device · Procedure
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 203 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 8
- States / cities
- Poughkeepsie, New York • Brecksville, Ohio • Mt. Pleasant, South Carolina + 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 66
matching trials from the live ClinicalTrials.gov search.
- 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
- Cataract, Astigmatism
- Interventions
- Conventional, Refractive Cataract Suite (Verion + ORA)
- Device
- Lead sponsor
- Carolina Eyecare Physicians, LLC
- Other
- Eligibility
- 50 Years and older
- Enrollment
- 84 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Mt. Pleasant, South Carolina
- 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
- Cataract, Refractive Error, Low Vision
- Interventions
- Visual impairment intervention program
- Procedure
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 2,544 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2002
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Hyperopia
- Interventions
- Optimal Keratoplasty
- Device
- Lead sponsor
- NTK Enterprises, Inc.
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2018
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- 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
- Hyperopia
- Interventions
- LASIK correction of hyperopic refractive errors
- Device
- Lead sponsor
- Abbott Medical Optics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 167 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2016
- U.S. locations
- 9
- States / cities
- Los Angeles, California • Miami, Florida • Chicago, Illinois + 6 more
- Conditions
- Refractive Errors
- Interventions
- WAVEFRONT- GUIDED LASIK ENHANCEMENT, CONVENTIONAL LASIK ENHANCEMENT
- Procedure
- Lead sponsor
- Walter Reed Army Medical Center
- Federal
- Eligibility
- 21 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Aphakia, Astigmatism, Presbyopia
- Interventions
- Clareon Vivity IOL - Non Toric, Clareon Vivity IOL - Toric, Clareon PanOptix Trifocal IOL - Non Toric, Clareon PanOptix Trifocal IOL - Toric
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 470 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 6
- States / cities
- Torrance, California • Jacksonville, Florida • Liverpool, New York + 3 more
- Conditions
- Myopia, Myopia Progression
- Interventions
- Dual Focus Soft Contact Lens, Single Vision Soft Contact Lens
- Device
- Lead sponsor
- University of California, Berkeley
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 152 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2030
- U.S. locations
- 1
- States / cities
- Berkeley, California
- 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
- Visual Acuity
- Interventions
- JJVC Fitting Guides
- Device
- Lead sponsor
- Johnson & Johnson Vision Care, Inc.
- Industry
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Jacksonville, Florida
- Conditions
- Intermittent Exotropia
- Interventions
- Eye Patch
- Device
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 3 Years to 8 Years
- Enrollment
- 73 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 25
- States / cities
- Birmingham, Alabama • Little Rock, Arkansas • Berkeley, California + 21 more
- 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
- 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
- Amblyopia
- Interventions
- Luminopia One, Refractive Correction
- Device
- Lead sponsor
- Luminopia
- Industry
- Eligibility
- 4 Years to 7 Years
- Enrollment
- 117 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 22
- States / cities
- Los Angeles, California • Gainesville, Florida • Maitland, Florida + 17 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
- Vision Loss
- Interventions
- Not listed
- Lead sponsor
- University of Nebraska
- Other
- Eligibility
- 7 Years to 50 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Omaha, Nebraska
- Conditions
- Binocular Vision Disorder, Convergence Insufficiency, Computer Vision Syndrome
- Interventions
- Neurolens spectacle lens, Placebo spectacle lens
- Device
- Lead sponsor
- Neurolens Inc.
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 9
- States / cities
- Brea, California • Fort Collins, Colorado • Manchester, Connecticut + 6 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
- Refractive Errors, Astigmatism
- Interventions
- SynergEyes A2 Hybrid Contact Lens
- Device
- Lead sponsor
- SynergEyes, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 125 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2010
- U.S. locations
- 10
- States / cities
- Campbell, California • Carlsbad, California • Encino, California + 7 more
- Conditions
- Exotropia Intermittent
- Interventions
- Prism Glasses, Non-Prism Glasses
- Device
- Lead sponsor
- Jaeb Center for Health Research
- Other
- Eligibility
- 3 Years to 13 Years
- Enrollment
- 61 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 28
- States / cities
- Birmingham, Alabama • Glendale, Arizona • Little Rock, Arkansas + 23 more
- Conditions
- Refractive Errors
- Interventions
- Lotrafilcon B multifocal soft contact lenses, Comfilcon A multifocal soft contact lenses
- Device
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 351 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 8
- States / cities
- San Diego, California • Jacksonville, Florida • Miami, Florida + 5 more