Found 263 matching trials
Discontinuation of Lens Wear in New Ortho-k Children (DOEE2)
NAThis study aims at investigating the efficacy of myopic control using ortho...
Location
School of Optometry, The Hong Kong Polytechnic University
VR to Reduce Pain/Anxiety During IV Starts
NAThis study aims to test the effectiveness of virtual reality (VR) as a non-...
Location
Children's Hospital Los Angeles
Efficacy and Safety of Defocusing Frame Glasses With Artificial Intelligence in Controlling Myopia Progression
NABackground: Myopia refers to the pathological state in which the external p...
Location
Shanghai Eye Diseases Prevention & Treatment Center
Evaluation of Performance of MiYOSMART Photochromic and Clear Spectacle Lenses in Myopic Children
NAThis clinical study aims to evaluate the non-inferiority of the photochromi...
Location
Singapore National Eye Centre
Efficacy of Multi-Type Photolithography Flat Microstructure Lenses for Childhood Myopia Control
NAThe goal of this clinical trial is to learn if photolithographic flat micro...
Location
Shanghai Eye Disease Prevention and treatment Center
Effectiveness of Orthokeratology in Decreasing Myopic Progression in a Young Adult Population Enrolled in a Professional Optometric Curriculum
PHASE2The high prevalence of myopia - especially in Asian countries - is well doc...
Location
Illinois College of Optometry
Study of Theories About Myopia Progression (STAMP)
NAAt this time, we do not know what causes a child to become more nearsighted...
Location
The Ohio State University College of Optometry
Effectiveness and Safety of Partition Multi-point Defocused Myopia Management Spectacle Lens in Myopia Control
NAMyopia is considered to be the most common type of refractive error, and th...
Location
Zhongshan Ophthalmic Center, Sun Yat-sen University
Double Helix Design Defocus Lens Spectacle (RACE) for Myopia Control
NAThis study uses 1.585 double helix defocus lens PC lenses with a unique opt...
Status
Active Not Recruiting
Early-Onset Myopia Intervention Project
NAThe prevalence of myopia among children has been increasing year by year, w...
Location
Shanghai Eye Disease Prevention and Treatment Center