myopia
Showing 1 - 25 of 599
Myopia, High Myopia Trial in Tianjin (Home training, School training)
Recruiting
- Myopia
- High Myopia
- Home training
- School training
-
Tianjin, Tianjin, ChinaTiajin Eye Hospital
Jan 11, 2023
Emmetropization, Myopia, Hyperopia Trial (DEFOG glasses(peripheral focus-out glasses))
Not yet recruiting
- Emmetropization
- +2 more
- DEFOG glasses(peripheral focus-out glasses)
- (no location specified)
Jan 10, 2023
Free-toroidal Design Lenses on Subjective Visual Quality in
Completed
- Myopia
- Refractive Errors
- The free-toroidal design lenses
-
Tianjin, ChinaTianjin Eye Hospital
Jan 11, 2023
Myopia, Myopic Astigmatism, Presbyopia Trial in London (HiSMILE treatment option)
Not yet recruiting
- Myopia
- +2 more
- HiSMILE treatment option
-
London, United KingdomLondon Vision Clinic
Jan 4, 2023
Refractive Errors, Myopia, Myopic Astigmatism Trial in Cairo (Refractive Surgery)
Recruiting
- Refractive Errors
- +2 more
- Refractive Surgery
-
Cairo, EgyptAlwatany Eye Hospital
Jan 1, 2023
Myopia, Hyperopia Trial in Madrid (Soft Spherical Hydrogel Contact Lens A, Soft Spherical Silicone Hydrogel Contact Lens B)
Completed
- Myopia
- Hyperopia
- Soft Spherical Hydrogel Contact Lens A
- Soft Spherical Silicone Hydrogel Contact Lens B
-
Madrid, SpainUniversity Complutense of Madrid
Dec 16, 2022
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
Corneal Biomechanics With Corvis ST in Different Age of Myopia
Completed
- Myopia
- Orthokeratology
-
Tianjin, Tianjin, ChinaTiajin Eye Hospital
Nov 22, 2022
Myopia, Myopia Progression, Juvenile Myopia Trial in Waterloo (Diffusion Optics Technology (DOT) Pattern Spectacle Lens, Control
Not yet recruiting
- Myopia
- +2 more
- Diffusion Optics Technology (DOT) Pattern Spectacle Lens
- Control Spectacle Lens
-
Waterloo, Ontario, CanadaCentre for Ocular Research and Education
Nov 16, 2022
Myopia, Refractive Errors, Eye Diseases Trial in Shanghai (RLRL)
Not yet recruiting
- Myopia
- +3 more
- RLRL
-
Shanghai, Shanghai, ChinaShanghai Eye Disease Prevention and Treatment Center
Oct 24, 2022
Myopia Trial in Shanghai (Shorter-wavelength dominant light, Light similar to the solar spectrum proportion, Longer-wavelength
Recruiting
- Myopia
- Shorter-wavelength dominant light
- +2 more
-
Shanghai, Shanghai, China
- +1 more
Oct 25, 2022
Myopia Trial in Shanghai (Weak outdoor light, Strong outdoor light)
Recruiting
- Myopia
- Weak outdoor light
- Strong outdoor light
-
Shanghai, Shanghai, ChinaShanghai Eye Disease Prevention and Treatment Center
Oct 25, 2022
Myopia, Amblyopia, Hyperopia Trial (Fitz Frames 3-D Printed Glasses)
Not yet recruiting
- Myopia
- +3 more
- Fitz Frames 3-D Printed Glasses
- (no location specified)
Oct 18, 2022
Myopia Trial (Wavefront-guided LASIK, Wavefront-guided)
Not yet recruiting
- Myopia
- Wavefront-guided LASIK
- Wavefront-guided
- (no location specified)
Oct 17, 2022
Juvenile Myopia, Myopia Trial in China (Novel spectacle lens design, Spectacle lenses)
Not yet recruiting
- Juvenile Myopia
- Myopia
- Novel spectacle lens design
- Spectacle lenses
-
Changsha, China
- +4 more
Sep 28, 2022
Myopia Trial (Orthokeratology)
Not yet recruiting
- Myopia
- Orthokeratology
- (no location specified)
Sep 26, 2022
Myopia Trial in Damieta (Transepithelial PRK/MMC, Alcohol-Assisted PRK/MMC)
Recruiting
- Myopia
- Transepithelial PRK/MMC
- Alcohol-Assisted PRK/MMC
-
Damieta, New Damietta, EgyptEhab tharwat
Sep 17, 2022
Myopia, Myopic Astigmatism Trial in United States (EVO ICL)
Recruiting
- Myopia
- Myopic Astigmatism
- EVO ICL
-
Overland Park, Kansas
- +6 more
Sep 15, 2022
Myopia Trial in Singapore (Test myopia control lenses (BSL))
Recruiting
- Myopia
- Test myopia control lenses (BSL)
-
Singapore, SingaporeEssilor R&D Centre Singapore
Sep 8, 2022
Astigmatism, Ametropia, Myopia Trial in United States (Verofilcon A toric soft contact lenses, Stenfilcon A toric soft contact
Not yet recruiting
- Astigmatism
- +2 more
- Verofilcon A toric soft contact lenses
- Stenfilcon A toric soft contact lenses
-
Los Angeles, California
- +10 more
Aug 15, 2022
Flap Thickness Versus Pre-determined Surgical Planning Using
Recruiting
- Myopia
- WaveLight® FS200 femtosecond laser
-
Bismarck, North DakotaBismarck Lasik
Aug 12, 2022
Myopia Trial in Houston (Single vision contact lens, Multifocal contact lens)
Completed
- Myopia
- Single vision contact lens
- Multifocal contact lens
-
Houston, TexasUniversity of Houston
Aug 6, 2022
Myopia, Astigmatism Trial in Sioux Falls (Contoura with Phorcides, WaveLight Wavefront Optimized)
Not yet recruiting
- Myopia
- Astigmatism
- Contoura with Phorcides
- WaveLight Wavefront Optimized
-
Sioux Falls, South DakotaVance Thompson Vision
Aug 1, 2022
Myopia, Astigmatism Trial (CLEAR)
Not yet recruiting
- Myopia
- Astigmatism
- CLEAR
- (no location specified)
Jul 29, 2022
Myopia Trial (Atropine Sulfate)
Not yet recruiting
- Myopia
- Atropine Sulfate
- (no location specified)
Jul 28, 2022