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Myopia Control Using Bright Light Therapy, Myopic Defocus and Atropine
Sponsor: The Hong Kong Polytechnic University
Summary
The purpose of the study is to investigate the effect of bright light therapy, myopic defocus, atropine and the combination in myopia control in schoolchildren.
Official title: Effectiveness of Bright Light Therapy, Myopic Defocus, Atropine and the Combinations for Controlling Myopic Eye Growth in Schoolchildren: A Randomized Control Trial
Key Details
Gender
All
Age Range
7 Years - 12 Years
Study Type
INTERVENTIONAL
Enrollment
579
Start Date
2021-09-09
Completion Date
2026-12-31
Last Updated
2026-03-02
Healthy Volunteers
Yes
Conditions
Interventions
High intensity light box for bright light therapy and single vision spectacle lenses
High intensity light box for bright light therapy and single vision spectacle lenses
High intensity light box for bright light therapy and Defocus Incorporated Multiple Segments (DIMS) spectacle lenses
High intensity light box for bright light therapy and Defocus Incorporated Multiple Segments (DIMS) spectacle lenses
High intensity light box for bright light therapy and atropine 0.01% eye drop and and single vision spectacle lenses
High intensity light box for bright light therapy and atropine 0.01% eye drop and and single vision spectacle lenses
Atropine 0.01% eye drop and and single vision spectacle lenses
Atropine 0.01% eye drop and and single vision spectacle lenses
Locations (1)
Centre for Myopia Research, The Hong Kong Polytechnic University and Department of Ophthalmology, The University of Hong Kong
Hong Kong, Hong Kong