- Conditions
- Myopia, Hyperopia, Astigmatism
- Interventions
- APIOC Sphere and APIOC Astigmatism
- Device
- Lead sponsor
- Lentechs, LLC
- Industry
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 6
- States / cities
- San Diego, California • Orlando, Florida • Lexington, Kentucky + 3 more
Search Results
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Showing 1–24
of 79
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Refractive Error - Myopia Axial, Astigmatism, Accomodation, Visual Impairment, Hyperopia of Both Eyes
- Interventions
- "2WIN" Photoscreener, "Plusoptix A12", "Retinomax"
- Device
- Lead sponsor
- Alaska Blind Child Discovery
- Other
- Eligibility
- 6 Months to 95 Years
- Enrollment
- 708 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Anchorage, Alaska
- Conditions
- Myopia
- Interventions
- WaveLight EX500 excimer laser system with InnovEyes sightmap, LASIK, InnovEyes sightmap
- Device · Procedure
- Lead sponsor
- Alcon Research
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 272 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2022
- U.S. locations
- 9
- States / cities
- San Diego, California • Indianapolis, Indiana • Chevy Chase, Maryland + 6 more
- Conditions
- Myopia, Hypermetropia, Refractive Errors, Astigmatism
- Interventions
- Proparacaine Ophthalmic
- Drug
- Lead sponsor
- Beeran Meghpara, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Myopia, Myopic Astigmatism
- Interventions
- Technolas® TENEO 317 Model 2
- Device
- Lead sponsor
- Bausch & Lomb Incorporated
- Industry
- Eligibility
- 22 Years and older
- Enrollment
- 168 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 10
- States / cities
- Newport Beach, California • Blaine, Minnesota • Bloomington, Minnesota + 7 more
- Conditions
- Myopia
- Interventions
- Alcon Ladarvision (Wavefront-guided PRK)
- Device
- Lead sponsor
- Walter Reed Army Medical Center
- Federal
- Eligibility
- 21 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- U.S. locations
- 2
- States / cities
- San Diego, California • Washington D.C., District of Columbia
- 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
- Keratomileusis, Laser In Situ
- Interventions
- Role of psychosocial and quality of life parameters prior to and following LASIK.
- Behavioral
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 70 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2006
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Nearsightedness, Farsightedness, Astigmatism
- Interventions
- Questionnaire (QoV questionnaire)
- Behavioral
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 21 Years to 62 Years
- Enrollment
- 700 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2028
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Myopia, Hyperopia, Astigmatism
- Interventions
- Invigor A (test), Invigor B (control)
- Device
- Lead sponsor
- CooperVision, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 88 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 6
- States / cities
- Torrance, California • East Lansing, Michigan • St Louis, Missouri + 3 more
- Conditions
- Myopia, Astigmatism
- Interventions
- Wavelight Plus LASIK
- Device
- Lead sponsor
- Laser Defined Vision
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Greensboro, North Carolina
- Conditions
- Myopia, Astigmatism
- Interventions
- LASIK
- Procedure
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 22 Years to 59 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Presbyopia, Myopia, Hyperopia, Astigmatism
- Interventions
- APIOC for Presbyopia and APIOC for Presbyopia for Astigmatism
- Device
- Lead sponsor
- Lentechs, LLC
- Industry
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 6
- States / cities
- San Diego, California • Orlando, Florida • Lexington, Kentucky + 3 more
- Conditions
- Myopia, Myopic Astigmatism
- Interventions
- EVO ICL
- Device
- Lead sponsor
- Staar Surgical Company
- Industry
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 205 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 8
- States / cities
- Honolulu, Hawaii • Overland Park, Kansas • Omaha, Nebraska + 5 more
- Conditions
- Myopia, Myopic Astigmatism
- Interventions
- WFG PRK, WFG LASIK, WFO PRK, WFO LASIK
- Procedure
- Lead sponsor
- Fort Belvoir Community Hospital
- Federal
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 224 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2014
- U.S. locations
- 2
- States / cities
- Bethesda, Maryland • Fort Belvoir, Virginia
- 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, Astigmatism
- Interventions
- Contoura Vision LASIK
- Procedure
- Lead sponsor
- Rush Eye Associates
- Other
- Eligibility
- 21 Years to 35 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Amarillo, Texas
- Conditions
- Astigmatism, Myopia
- Interventions
- Wavelight Plus
- Device
- Lead sponsor
- Vance Thompson Vision
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Sioux Falls, South Dakota
- Conditions
- Laser in Situ Keratomileusis
- Interventions
- LASIK
- Procedure
- Lead sponsor
- Food and Drug Administration (FDA)
- Federal
- Eligibility
- 21 Years to 84 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2012
- U.S. locations
- 5
- States / cities
- Stanford, California • Indianapolis, Indiana • Overland Park, Kansas + 2 more
- 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
- Visual Impairment, Myopia, Hyperopia, Astigmatism
- Interventions
- With Try-on glasses
- Device
- Lead sponsor
- EyeQue Corp.
- Industry
- Eligibility
- 30 Years and older
- Enrollment
- 53 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Newark, California
- Conditions
- Myopia
- Interventions
- PRK
- Procedure
- Lead sponsor
- Walter Reed Army Medical Center
- Federal
- Eligibility
- 21 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2001 – 2008
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Myopia, Astigmatism
- Interventions
- Wavefront-guided LASIK, Wavefront-optimized LASIK
- Procedure
- Lead sponsor
- Edward E. Manche
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Myopia, Astigmatism
- Interventions
- Lens A (paflufocon D)
- Device
- Lead sponsor
- CooperVision International Limited (CVIL)
- Industry
- Eligibility
- 7 Years to 35 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 2
- States / cities
- Pleasanton, California • Bellaire, Texas