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near visual acuity

Showing 1 - 25 of >10,000
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Visual Acuity Trial in Rawalpindi (prismatic glasses)

Completed
  • Visual Acuity
  • prismatic glasses
  • Rawalpindi, Punjab, Pakistan
    Al Shifa Trust Eye Hospital Rawalpindi
Feb 17, 2023

The Best Way to Improve Near Visual Acuity After ZXR00 IOL

Not yet recruiting
  • Cataract
  • Near Vision
    • (no location specified)
    Oct 25, 2022

    Vision Impairment, Blindness Trial in Tehran (Assessment of distance and near visual acuity using "Vision Screening module" of

    Completed
    • Vision Impairment
    • Blindness
    • Assessment of distance and near visual acuity using "Vision Screening module" of "Easy Vision" application
    • +3 more
    • Tehran, Iran, Islamic Republic of
      Ophthalmic Research Center, Shahid Beheshti University of Medica
    Jul 24, 2022

    OdySight App to Monitor Near Visual Acuity at Home (TIL002)

    Completed
    • Visual Impairment
    • Software as medical device
    • Paris, Ile-de-France, France
    • +2 more
    Aug 19, 2022

    Macular Holes Trial in Prague (25-gauge pars plana vitrectomy with complete internal limiting membrane peeling and SF6

    Recruiting
    • Macular Holes
    • 25-gauge pars plana vitrectomy with complete internal limiting membrane peeling and SF6 tamponade
    • 25-gauge pars plana vitrectomy with inverted flap technique and SF6 tamponade
    • Prague, Czechia
      Department of Ophthalmology, Faculty hospital Kralovske Vinohrad
    Aug 7, 2022

    Autostereoscopic Dynamic Near Vision Testing

    Active, not recruiting
    • Visual Suppression
    • +2 more
    • Visual Acuity
    • +2 more
    • Anchorage, Alaska
      Alaska Blind Child Discovery
    Feb 14, 2022

    System Visual Acuity Module.

    Completed
    • Age Related Macular Degeneration
    • Retinal Health Monitoring System Visual Acuity Module
    • Sloan letter, logarithmic near visual acuity chart (Reference Chart)
    • Phoenix, Arizona
      Retina Consultants of Arizona
    Feb 18, 2021

    Presbyopia, Near Vision Trial in Alexandroupolis (Defocus curves - Monocular distance visual acuity with trial lenses added to

    Recruiting
    • Presbyopia
    • Near Vision
    • Defocus curves - Monocular distance visual acuity with trial lenses added to the best correction for distance
    • wDDART - Monocular near visual acuity using the best correction for distance
    • Alexandroupolis, Evros, Greece
      Department of Ophthalmology, University Hospital of Alexandroupo
    Jan 31, 2021

    ODYSight in Management of patientS With imparairEd Visual

    Active, not recruiting
    • Impaired Visual Acuity
    • OdySight
    • Chambéry, Auvergne Rhône Alpes, France
    • +7 more
    Oct 4, 2023

    Patient Satisfaction With Bilateral PanOptix Verses Bilateral

    Recruiting
    • Pseudophakia
    • Visual Acuity
    • +3 more
    • Houston, Texas
      Berkeley Eye Center
    Sep 19, 2023

    Presbyopia Trial in Mexico City (Compound Pilocarpine, Brimonidine, Oxymetazoline, Hyaluronic acid, Bromfenac, Pilocarpine

    Recruiting
    • Presbyopia
    • Compound Pilocarpine, Brimonidine, Oxymetazoline, Hyaluronic acid, Bromfenac
    • +2 more
    • Mexico City, Mexico
      Optall Vision
    Aug 14, 2021

    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

    Visual Acuity in Pre-school Students

    Not yet recruiting
    • Visual Acuity
    • +3 more
    • Diagnostic Test: Distance Visual Acuity Examination
    • Alexandroupolis, Evros, Greece
      Democritus University of Thrace
    Apr 18, 2023

    Visual Acuity Trial (Stroboscopic Glasses, Action Video Game)

    Not yet recruiting
    • Visual Acuity
    • Stroboscopic Glasses
    • Action Video Game
    • (no location specified)
    Jul 22, 2023

    Pseudophakia Trial in Houston (Visual Acuity, Biometric Data Collection, Patient Questionnaire)

    Completed
    • Pseudophakia
    • Visual Acuity
    • +2 more
    • Houston, Texas
      Berkeley Eye Center
    Nov 7, 2022

    Visual Acuity Trial in Peshawar (POSTURAL CORRECTION four exercises, postural Correction education with a manuscript)

    Not yet recruiting
    • Visual Acuity
    • POSTURAL CORRECTION four exercises
    • postural Correction education with a manuscript
    • Peshawar, KPK, Pakistan
      Cecos University of IT and Emerging Scienecs
    Aug 30, 2023

    Myopia, Myopia Progression, Juvenile Myopia Trial in United States (Novel spectacle lens design, Spectacle lenses)

    Not yet recruiting
    • Myopia
    • +2 more
    • Novel spectacle lens design
    • Spectacle lenses
    • Longwood, Florida
    • +5 more
    Dec 6, 2022

    Visual Acuity Trial in Jacksonville, Saint Augustine (Blink® Tears eye drops, Investigational lipid eye drops)

    Completed
    • Visual Acuity
    • Blink® Tears eye drops
    • Investigational lipid eye drops
    • Jacksonville, Florida
    • +1 more
    Nov 9, 2023

    Glaucoma, Visual Acuity, Visual Field Trial (Buyang Huanwu Decoction, Placebo)

    Not yet recruiting
    • Glaucoma
    • +3 more
    • Buyang Huanwu Decoction
    • Placebo
    • (no location specified)
    Sep 26, 2023

    Intraocular Lens Trial in Prague, Karlovy Vary (Monofocal intraocular lens Clareon (Alcon LLC))

    Recruiting
    • Intraocular Lens
    • Monofocal intraocular lens Clareon (Alcon LLC)
    • Prague, Czech Republic, Czechia
    • +2 more
    Jan 15, 2023

    Lenses, Intraocular Trial in Giza (phacoemulsification, monofocal intraocular lens implantation)

    Completed
    • Lenses, Intraocular
    • phacoemulsification
    • monofocal intraocular lens implantation
    • Giza, Egypt
      Kasraliany Hospital
    Jun 18, 2022

    Age-Related Macular Degeneration, Nonexudative Age-related Macular Degeneration Trial (Active microcurrent therapy)

    Completed
    • Age-Related Macular Degeneration
    • Nonexudative Age-related Macular Degeneration
    • Active microcurrent therapy
    • (no location specified)
    Jan 28, 2023

    Primary Open Angle Glaucoma, Pseudoexfoliation Glaucoma, Pigmentary Dispersion Glaucoma Trial (surgery)

    Not yet recruiting
    • Primary Open Angle Glaucoma
    • +2 more
    • surgery
    • (no location specified)
    Jun 27, 2022

    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

    Rapid Computerized Visual Acuity Test

    Recruiting
    • Vision Disorders
    • +4 more
    • Computerized visual acuity assessment program
    • Haifa, Israel
      Department of Ophthalmology at Rambam Health Care Campus
    Jul 3, 2022