ETDRS Visual acuity
Showing 1 - 25 of >10,000
Refractive Errors, Low Vision, Vision Disorders Trial in Alexandroupolis, Lamía (DDVIT testing, ETDRS testing)
Recruiting
- Refractive Errors
- +2 more
- DDVIT testing
- ETDRS testing
-
Alexandroupolis, Evros, Greece
- +1 more
Nov 13, 2021
Visual Acuity Trial in Hong Kong (Visual acuity assessment by ETDRS charts)
Completed
- Visual Acuity
- Visual acuity assessment by ETDRS charts
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Hong Kong, Hong KongHKSDS Program
Aug 19, 2020
"Genotype-phenotype" Correlations Observed inLarge Cohort of
Recruiting
- Hereditary Retinal Dystrophies
- OCT-A
- Visual acuity (ETDRS)
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Paris, FranceFondation ophtalmologique Adolphe de Rothschild
Dec 17, 2021
Low Vision, Macular Edema, Refractive Errors Trial in Alexandroupolis (DDiVAT Testing, Distance visual acuity assessment via
Active, not recruiting
- Low Vision
- +2 more
- DDiVAT Testing
- Distance visual acuity assessment via ETDRS chart
-
Alexandroupolis, Evros, GreeceDemocritus University of Thrace
Feb 12, 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
Rapid Computerized Visual Acuity Test
Recruiting
- Vision Disorders
- +4 more
- Computerized visual acuity assessment program
-
Haifa, IsraelDepartment of Ophthalmology at Rambam Health Care Campus
Jul 3, 2022
Visual Acuity in Pre-school Students
Not yet recruiting
- Visual Acuity
- +3 more
- Diagnostic Test: Distance Visual Acuity Examination
-
Alexandroupolis, Evros, GreeceDemocritus 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
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
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
Visual Acuity Trial in Rawalpindi (prismatic glasses)
Completed
- Visual Acuity
- prismatic glasses
-
Rawalpindi, Punjab, PakistanAl Shifa Trust Eye Hospital Rawalpindi
Feb 17, 2023
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, CzechiaDepartment of Ophthalmology, Faculty hospital Kralovske Vinohrad
Aug 7, 2022
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
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, PakistanCecos University of IT and Emerging Scienecs
Aug 30, 2023
Digital Acuity Product Trial in Andover, Shelby, Memphis (Visibly Digital Acuity Product)
Recruiting
- Digital Acuity Product
- Visibly Digital Acuity Product
-
Andover, Massachusetts
- +2 more
Sep 17, 2021
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
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 ofOphthalmic Research Center, Shahid Beheshti University of Medica
Jul 24, 2022
The Best Way to Improve Near Visual Acuity After ZXR00 IOL
Not yet recruiting
- Cataract
- Near Vision
- (no location specified)
Oct 25, 2022
Patient Satisfaction With Bilateral PanOptix Verses Bilateral
Recruiting
- Pseudophakia
- Visual Acuity
- +3 more
-
Houston, TexasBerkeley Eye Center
Sep 19, 2023
Visual Acuity Performed in Office Versus In Residence
Recruiting
- Refractive Errors
- GoCheck Kids (iOS)
- +3 more
-
Anchorage, Alaska
- +3 more
Feb 11, 2022
Visual Acuity Trial in Jacksonville, Maitland, Tyler (Blink® Tears eye drops in a multidose bottle, Preservative-free
Not yet recruiting
- Visual Acuity
- Blink® Tears eye drops in a multidose bottle
- Preservative-free investigational lubricating eye drops in a Novelia® eyedropper
-
Jacksonville, Florida
- +2 more
Apr 3, 2023
Visual Acuity of the Envista One-piece Acrylic Toric IOL MX60ET
Completed
- Astigmatism
- CATARACT SURGERY
-
Dallas, TexasJeffrey Whitman, MD
Feb 13, 2023
Visual Acuity Trial in United States (senofilcon A contact lenses made with a novel manufacturing technology, senofilcon A
Completed
- Visual Acuity
- senofilcon A contact lenses made with a novel manufacturing technology
- senofilcon A contact lenses made with the current manufacturing technology
-
Jacksonville, Florida
- +5 more
Aug 8, 2022
Lenses, Intraocular Trial in Giza (phacoemulsification, monofocal intraocular lens implantation)
Completed
- Lenses, Intraocular
- phacoemulsification
- monofocal intraocular lens implantation
-
Giza, EgyptKasraliany Hospital
Jun 18, 2022