Found 0 matching trials
Clinical Assessment of a Customized Free-form Progressive Addition Lens Spectacle
NAThe purpose of this study was to compare objective clinical measures of vis...
Location
Clinical Research Center, School of Optometry, University of California, Berkeley
Impact of 'SESL01' Lens on Computer Vision Syndrome
NAThe increased use of digital devices such as computers, smart-phones, table...
Location
Eye Health Clinic, University of Central Lancashire
Effect of Diffusion Optics Technology (DOT) Spectacle Lenses on Choroidal Thickness
NAThe objective of the study is to measure the effect of Diffusion Optics Tec...
Status
Active Not Recruiting
Location
Centre for Ocular Research and Education
Visual Performance of Highly Aspherical Lenslet Spectacles in Children (Ancillary to WS10246)
NATo evaluate the visual performance of (high and low contrast distance visua...
Location
Scripps Poway Optometry
Light Diffraction Glasses in Preventing and Controlling Myopia in Adolescents
NAThis study aims to evaluate the effectiveness of lenses with light diffract...
Status
Active Not Recruiting
Location
Shanghai Eye Diseases Prevention &Treatment Center/ Shanghai Eye Hospital, School of Medicine, Tongji University
Study Comparing Eye Growth Over Time in Children Using Two Myopia Control Lenses
NAThe goal of this clinical trial is to investigate the short-term changes in...
Status
Active Not Recruiting
Location
Essilor R&D Centre Singapore
Virtual Darkness Theraphy for Agitation in Dementia
NABehavioral and psychological symptoms of dementia (BPSD) such as anxiety, d...
Location
NKS Olaviken Gerontopsychiatric Hospital
Clinical Trial of Multi-Periscopic Prism Glasses for Hemianopia
NAThis clinical trial will evaluate the efficacy of two types of high-power p...
Location
UAB Center for Low Vision Rehabilitation, Callahan Eye Hospital
Minimum Power and Frequency of Repeated Low-level Red-light to Effectively Control Myopia Progression
NATo explore the minimum power and frequency of Repeated Low-level Red-light ...
Location
Shanghai Eye Disease Prevention & Treatment Center
Inhibition of Myopia Progression With Optical Devices
N/AThis observational study aims to determine whether optical devices designed...
Location
Semmelweis University Ophthalmology Department