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refractive outcomes

Showing 1 - 25 of >10,000
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Safety Outcomes Following Implantation ofAddOn Intraocular Lens

Not yet recruiting
  • Presbyopia
  • +2 more
  • supplementary intraocular lenses
  • Antwerpen, Belgium
  • +3 more
Oct 24, 2022

After Contoura® Refractive Surgery Planned Using Phorcides

Completed
Has Results
  • Refractive Errors
  • Phorcides Analytical Engine
  • Atlanta, Georgia
  • +4 more
Feb 9, 2022

Pseudophakia Trial in Houston (Visual Acuity, Defocus Curve, Intraocular Lens Satisfaction (IOLSAT) Questionnaire)

Recruiting
  • Pseudophakia
  • Visual Acuity
  • +5 more
  • Houston, Texas
    Berkeley Eye Center
Sep 26, 2023

Myopia, Astigmatism Trial in Paris (TransPRK, Alcohol PRK)

Recruiting
  • Myopia
  • Astigmatism
  • TransPRK
  • Alcohol PRK
  • Paris, France
    Hôpital Fondation A. de Rothschuld
Dec 6, 2022

MIGS and Traditional Surgeries

Enrolling by invitation
  • Glaucoma
  • Ocular Hypertension
    • Philadelphia, Pennsylvania
      Wills Eye Hospital
    Mar 25, 2022

    New Diffractive Trifocal Toric Intraocular Lens

    Completed
    • Cataract
    • POD FT
    • Lisboa, Portugal
      Hospital da Luz
    Jun 23, 2021

    After Cataract Surgery in Eyes With Pseudoexfoliation Syndrome

    Completed
    • Refractive Errors
    • Cataract
    • Phacoemulsification cataract surgery
    • (no location specified)
    Mar 3, 2021

    Myopia, Astigmatism Trial in Wallisellen (Corneal Ablation)

    Recruiting
    • Myopia
    • Astigmatism
    • Corneal Ablation
    • Wallisellen, Canton Zürich, Switzerland
      Augen Glattzentrum ONO Wallisellen
    Nov 17, 2021

    Cataract, Aphakia Trial (Harmoni Modular Intraocular Lens, Optic Exchange)

    Completed
    Has Results
    • Cataract
    • Aphakia
    • Harmoni Modular Intraocular Lens
    • Optic Exchange
    • (no location specified)
    Dec 8, 2020

    Cataract, IOL, Glaucoma, Open-Angle Trial in Fayetteville (Cataract surgery with implantation of trifocal IOL combined with

    Completed
    • Cataract
    • +2 more
    • Cataract surgery with implantation of trifocal IOL combined with trabecular scaffold
    • Fayetteville, Arkansas
      Vold Vision P.L.L.C.
    Nov 6, 2022

    Refractive Assessment Trial in Grand Junction (Procedure: Vivity Toric IOL)

    Terminated
    • Refractive Assessment
    • Procedure: Vivity Toric IOL
    • Grand Junction, Colorado
      Icon Eye Care
    Dec 30, 2021

    Cataract Trial in Gainesville (ReSTOR Toric)

    Completed
    Has Results
    • Cataract
    • ReSTOR Toric
    • Gainesville, Georgia
      Gainesville Eye Associates
    Jul 15, 2021

    Comparison of Outcomes Between TransPRK and Off-flap Epi-LASIK

    Completed
    • Refractive Surgery
      • (no location specified)
      Sep 17, 2021

      Outcomes of a Trifocal IOL in Post-refractive Patients

      Unknown status
      • Refractive Errors
      • PanOptix
      • W. Fargo, North Dakota
        Vance Thompson Vision ND
      Oct 15, 2020

      Glaucoma, Ocular Hypertension, Filtering Surgery Trial (phacotrabeculectomy, ExPress antiglaucoma surgery combined with

      Completed
      • Glaucoma
      • +2 more
      • phacotrabeculectomy
      • ExPress antiglaucoma surgery combined with phacoemulsification
      • (no location specified)
      Apr 3, 2020

      Cerebral Visual Impairment, Refractive and Accommodative Disorders, Hypoxic-Ischemic Encephalopathy Trial in London (Near vision

      Recruiting
      • Cerebral Visual Impairment
      • +3 more
      • Near vision spectacles
      • London, United Kingdom
        University College London Hospital
      Sep 29, 2021

      Refractive Errors, Myopic Astigmatism Trial in Cairo (Small Incision Lenticule Extraction (SMILE))

      Recruiting
      • Refractive Errors
      • Myopic Astigmatism
      • Small Incision Lenticule Extraction (SMILE)
      • Cairo, Egypt
        Al Watany Eye Hospital
      Sep 25, 2023

      Keratoconus Trial in Tehran (After mechanical trephination, horizontal meridian of donor's cornea sutured to horizontal meridian

      Unknown status
      • Keratoconus
      • After mechanical trephination, horizontal meridian of donor's cornea sutured to horizontal meridian of recipient cornea
      • : After mechanical trephination, horizontal meridian of donor's cornea sutured to vertical meridian of recipient cornea
      • Tehran, Iran, Islamic Republic of
        Ophthalmic Research Center
      Oct 15, 2019

      Moderate Hyperopia Trial in Assiut (Single-step transepithelial PRK)

      Completed
      • Moderate Hyperopia
      • Single-step transepithelial PRK
      • Assiut, Egypt
        TIBA eye center
      Jul 8, 2022

      Patient Preference, Patient Outcomes, Post-Operative Inflammation Trial in Bozeman (Dextenza, Topical Prednisolone)

      Unknown status
      • Patient Preference
      • +4 more
      • Bozeman, Montana
        Briana Parker
      Sep 14, 2020

      Cataract, Astigmatism Trial in Mount Pleasant (Conventional, Refractive Cataract Suite (Verion + ORA))

      Completed
      Has Results
      • Cataract
      • Astigmatism
      • Conventional
      • Refractive Cataract Suite (Verion + ORA)
      • Mount Pleasant, South Carolina
        Carolina Eyecare Physicians, LLC
      Aug 21, 2019

      Refractive Errors Trial in Freetown (Eyeglasses, Prescription slip)

      Not yet recruiting
      • Refractive Errors
      • Eyeglasses
      • Prescription slip
      • Freetown, Sierra Leone
        Innovations for Poverty Action (IPA)
      Sep 29, 2023

      Cataract, Refractive Lens Exchange Trial in Alicante (HECATE)

      Recruiting
      • Cataract
      • Refractive Lens Exchange
      • HECATE
      • Alicante, Spain
        Dr. Pedro Tañá Rivero
      Nov 1, 2023

      After Implantation With Two Different Multifocal Toric IOL:

      Enrolling by invitation
      • Cataract
        • Veszprém, Hungary
          Retinaszervíz
        May 31, 2023

        Dry Eye, Dry Eye After LASIK-Laser in Situ Keratomileusis Trial (IPL+LLLT)

        Not yet recruiting
        • Dry Eye
        • Dry Eye After LASIK-Laser in Situ Keratomileusis
        • IPL+LLLT
        • (no location specified)
        Apr 5, 2023