myopia
Showing 51 - 75 of 690
Polarization Sensitive Optical Coherence Tomography
Completed
- Myopia
- Polarization sensitive optical coherence tomography (PS-OCT)
-
Singapore, SingaporeSingapore National Eye Centre
Apr 10, 2023
Myopia Trial in Medina (Control Contact Lens (stenfilcon A), Test Contact Lens (senofilcon A))
Not yet recruiting
- Myopia
- Control Contact Lens (stenfilcon A)
- Test Contact Lens (senofilcon A)
-
Medina, MinnesotaComplete Eye Care of Medina/Complete Vision Solutions
Mar 28, 2023
Myopia Trial in Ho Chi Minh City (Myatro, Myatro XL)
Not yet recruiting
- Myopia
- Myatro
- Myatro XL
-
Ho Chi Minh City, VietnamUniversity Medical Center HCMC
Apr 5, 2023
Myopia Trial in United States (Control Contact Lens (stenfilcon A), Test Contact Lens (senofilcon A))
Recruiting
- Myopia
- Control Contact Lens (stenfilcon A)
- Test Contact Lens (senofilcon A)
-
Pittsburg, Kansas
- +3 more
Mar 28, 2023
Air Optix Night and Day (AONDA) Retrospective Study 1
Completed
- Refractive Ametropia
- +2 more
- Lotrafilcon A spherical contact lenses
-
Tallahassee, Florida
- +3 more
Mar 31, 2023
Myopia Trial in Beijing (650 nm low-level red-light)
Not yet recruiting
- Myopia
- 650 nm low-level red-light
-
Beijing, Beijing, ChinaBeijing Tongren Hospital
Mar 24, 2023
Myopia Trial in Worldwide (Single Vision Soft Contact Lens)
Completed
- Myopia
- Single Vision Soft Contact Lens
-
Waterloo, Ontario, Canada
- +3 more
Mar 9, 2023
Myopia Trial in Taichung (Baby Drink group)
Recruiting
- Myopia
- Baby Drink group
-
Taichung, TaiwanAsia university
Mar 19, 2023
Myopia Trial in Taichung (Cordyceps cicadae extract)
Recruiting
- Myopia
- Cordyceps cicadae extract
-
Taichung, TaiwanAsia university
Mar 19, 2023
Myopia Trial in Guangzhou (New defocus spectacle lenses, Convenional aspheric single-vision spectacle lenses)
Not yet recruiting
- Myopia
- New defocus spectacle lenses
- Convenional aspheric single-vision spectacle lenses
-
Guangzhou, Guangdong, ChinaZhongshan Ophthalmic Center, Sun Yat-sen University
Feb 13, 2023
New Enrolment Patients Undergoing Bilateral Treatment With
Recruiting
- Myopia
- Astigmatism
- VisuMax SMILE procedure for the reduction or elimination of myopia with astigmatism
-
Fayetteville, Arkansas
- +5 more
Feb 21, 2023
Myopia Trial in Guangzhou (Partition defocus myopia management spectacle lens, Spectacle lenses with aspherical lenslets)
Not yet recruiting
- Myopia
- Partition defocus myopia management spectacle lens
- Spectacle lenses with aspherical lenslets
-
Guangzhou, Guangdong, ChinaZhongshan Ophthalmic Center, Sun Yat-sen University
Feb 13, 2023
Myopia, Hyperopia Trial in Manchester (Monthly Replacement Spherical Silicone Hydrogel Contact Lens 1, Daily Disposable
Completed
- Myopia
- Hyperopia
- Monthly Replacement Spherical Silicone Hydrogel Contact Lens 1
- Daily Disposable Spherical Silicone Hydrogel Contact Lens 2
-
Manchester, United KingdomEurolens Research
Feb 14, 2023
640PM Trifocal IOL Implantation in Cataract and/or Ametropia
Completed
- Cataract
- +4 more
- Intraocular lens
-
Almería, SpainHospital Vithas Almería
Feb 9, 2023
Myopia, Refractive Errors, Eye Diseases Trial in Guangzhou (Novel LEDs)
Not yet recruiting
- Myopia
- +2 more
- Novel LEDs
-
Guangzhou, Guangdong, ChinaZhongshan Ophthalmic Center, Sun Yat-sen University
Feb 17, 2023
Myopia Trial in Assiut (Preservative-free Benoxinate HCl 0.4% (Benoxidia unit-dose vials [UD], Orchidia pharmaceutical Ind.,
Completed
- Myopia
- Preservative-free Benoxinate hydrochloride 0.4% (Benoxidia unit-dose vials [UD], Orchidia pharmaceutical Ind., Egypt)
- Preservative-free Sodium hyaluronate 0.2% (Polyfresh unit-dose vials [UD], Orchidia pharmaceutical Ind., Egypt).
-
Assiut, EgyptTiba Eye Center
Feb 8, 2023
Myopia Trial in Singapore (Test myopia control lenses (CSL))
Not yet recruiting
- Myopia
- Test myopia control lenses (CSL)
-
Singapore, SingaporeEssilor R&D Centre Singapore
Feb 2, 2023
Myopia, Refractive Errors Trial in Anqing (Six interventions for children and adolescents)
Recruiting
- Myopia
- Refractive Errors
- Six interventions for children and adolescents
-
Anqing, Anhui, ChinaAnqing myopia scene
Feb 8, 2023
Myopia, Intraocular Lens Complication Trial in Shanghai (cataract surgery)
Recruiting
- Myopia
- Intraocular Lens Complication
- cataract surgery
-
Shanghai, China
- +1 more
Jan 30, 2023
Axial Length of the Globe on Retinal Nerve Fibre Thickness
Not yet recruiting
- Myopia
- Optical coherence tomography (OCT)
- (no location specified)
Feb 6, 2023
Visual Impairment, Myopia, Hyperopia Trial in Newark (With Try-on glasses)
Completed
- Visual Impairment
- +3 more
- With Try-on glasses
-
Newark, CaliforniaEyeQue
Jan 20, 2023
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
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
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