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orthokeratology

Showing 1 - 25 of 71
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Orthokeratology Lens naïve Trial (orthokeratology lens)

Not yet recruiting
  • Orthokeratology Lens naïve
  • orthokeratology lens
  • (no location specified)
Aug 2, 2023

Myopia Trial in Singapore (Test orthokeratology lens, Control orthokeratology lens)

Active, not recruiting
  • Myopia
  • Test orthokeratology lens
  • Control orthokeratology lens
  • Singapore, Singapore
  • +2 more
Sep 7, 2023

Myopia Trial in Tianjin (Orthokeratology with aspheric wide inversion zone design in the optical zone, Orthokeratology with

Completed
  • Myopia
  • Orthokeratology with aspheric wide inversion zone design in the optical zone
  • Orthokeratology with traditional spherical design in the optical zone
  • Tianjin, China
    Tianjin Eye Hospital
Jul 14, 2023

Orthokeratology on Myopia Progression in French Children

Completed
  • Myopia Progression
  • orthokeratology
  • single-vision spectacle correction
  • Nancy, France
    Jean-Baptiste CONART
Jan 17, 2023

Dry Eye Disease Trial in Shenyang (Orthokeratology, Spectacles)

Not yet recruiting
  • Dry Eye Disease
  • Orthokeratology
  • Spectacles
  • Shenyang, Liaoning, China
    He Eye Hospital
Aug 29, 2023

Corneal Biomechanics With Corvis ST in Different Age of Myopia

Completed
  • Myopia
  • Orthokeratology
    • Tianjin, Tianjin, China
      Tiajin Eye Hospital
    Nov 22, 2022

    Myopia Trial in Beijing, Shanghai (low-dose atropine eye drops, orthokeratology)

    Recruiting
    • Myopia
    • low-dose atropine eye drops
    • orthokeratology
    • Beijing, Beijing, China
    • +1 more
    Jul 26, 2022

    Zone Decentration on Axial Length Elongation After

    Completed
    • Myopia
    • Orthokeratology
      • Tianjin, Tianjin, China
        Tianjin Eye Hospital
      May 4, 2022

      Myopic Progression Trial in Kowloon (orthokeratology, Menicon Progent A+B)

      Active, not recruiting
      • Myopic Progression
      • orthokeratology
      • Menicon Progent A+B
      • Kowloon, Hong Kong
        School of Optometry, The Hong Kong Polytechnic University
      Jul 18, 2022

      Myopic Progression Trial in Kowloon (orthokeratology, Menicon Progent A+B)

      Active, not recruiting
      • Myopic Progression
      • orthokeratology
      • Menicon Progent A+B
      • Kowloon, Hong Kong
        School of Optometry, The Hong Kong Polytechnic University
      Jul 18, 2022

      Myopia Trial in Australia, New Zealand, United States (Acuity 200™ (fluoroxyfocon A) Orthokeratology Contact Lens for Overnight

      Not yet recruiting
      • Myopia
      • Acuity 200™ (fluoroxyfocon A) Orthokeratology Contact Lens for Overnight Wear
      • Mission Viejo, California
      • +12 more
      Aug 20, 2023

      Relative Corneal Refractive Power Shift and Axial Length in

      Completed
      • Myopia
      • Orthokeratology
        • Tianjin, Tianjin, China
          Tianjin Eye Hospital
        Apr 20, 2022

        Myopia Trial (control contact lens)

        Recruiting
        • Myopia
        • control contact lens
        • San Diego, California
        • +3 more
        Sep 22, 2022

        Contact Lenses Trial in Wenzhou (Overnight orthokeratology)

        Active, not recruiting
        • Contact Lenses
        • Overnight orthokeratology
        • Wenzhou, Zhejiang, China
          Eye Hospital of Wenzhou Medical College
        Jun 25, 2022

        Orthokeratography on Quality of Life and Behavior of Myopic

        Recruiting
        • Myopia
        • Orthokeratology
        • Tianjin, China
          Tianjin Eye Hospital
        Jul 14, 2023

        Multifocal Orthokeratology on Corneal and Choroidal Structures

        Recruiting
        • Myopia
        • Orthokeratology lens
        • Vienna, Austria
          Center for Medical Physics and Biomedical Engineering, Medical U
        Apr 6, 2022

        Myopia Trial in Vejle (Orthokeratology lenses)

        Completed
        • Myopia
        • Orthokeratology lenses
        • Vejle, Jylland, Denmark
          Vejle Hospital
        Mar 3, 2022

        Myopic Progression Trial in Tianjin (Orthokeratology lens)

        Recruiting
        • Myopic Progression
        • Orthokeratology lens
        • Tianjin, Tianjin, China
          Tianjin Eye Hospital
        Dec 30, 2021

        Myopia, Progressive Trial (orthokeratology lens, multifocal soft contact lens, Single vision spectacles)

        Not yet recruiting
        • Myopia, Progressive
        • orthokeratology lens
        • +2 more
        • (no location specified)
        Mar 6, 2023

        Myopia Trial (Orthokeratology)

        Not yet recruiting
        • Myopia
        • Orthokeratology
        • (no location specified)
        Sep 26, 2022

        Myopia, Orthokeratology Trial in Hong Kong (Breath-O orthokeratology lenses)

        Active, not recruiting
        • Myopia
        • Orthokeratology
        • Breath-O orthokeratology lenses
        • Hong Kong, Hong Kong
          School of Optometry, Hong Kong Polytechnic University
        Aug 26, 2021

        Influence of Corneal Biomechanical Properties on Myopia Control

        Enrolling by invitation
        • Myopia
        • orthokeratology
        • 0.01 atropine
        • Yilan, Ilan County, Taiwan
          Yu-Teng Lai
        Oct 11, 2021

        Visual Acuity Trial in Waterloo (etafilcon A, Habitual Orthokeratology Lenses)

        Completed
        Has Results
        • Visual Acuity
        • etafilcon A
        • Habitual Orthokeratology Lenses
        • Waterloo, Ontario, Canada
          Centre for Ocular Research & Education
        Dec 16, 2021

        Myopia, Progressive, Refractive Errors, Eye Diseases Trial in Foshan, Guangzhou, Tianjin (Ortho-k lenses, RLRL)

        Recruiting
        • Myopia, Progressive
        • +2 more
        • Ortho-k lenses
        • RLRL
        • Foshan, Guangdong, China
        • +2 more
        Aug 11, 2021

        Visual Quality Trial in Guangdong

        Recruiting
        • Visual Quality
          • Guangdong, Guangzhou, China
            First Affiliated Hospital of Jinan University
          Jun 16, 2021