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650nm Low-level Red-light for Myopia Control and Prevention in Children
Sponsor: Beijing Tongren Hospital
Summary
A multicenter randomized controlled trial, evaluating the efficacy and safety of 650nm low-level red-light irradiation for myopia control and prevention in children. Participants included children(aged 6 to 12 years, spherical equivalent error of 0.5D or below) who are already myopic at recruitment, and those who are of Emmetropia or low hyperopia.
Official title: Repeated Exposure to 650nm Low-level Red-light for Myopia Control and Prevention in Children: a Randomized Controlled Trial
Key Details
Gender
All
Age Range
6 Years - 12 Years
Study Type
INTERVENTIONAL
Enrollment
572
Start Date
2023-03-26
Completion Date
2026-12-31
Last Updated
2024-09-25
Healthy Volunteers
No
Conditions
Interventions
650 nm low-level red-light
650 nm low-level red-light is a kind of laser, concentrated into a beam, to repeatedly irradiate the retina
Locations (1)
Beijing Tongren Hospital
Beijing, Beijing Municipality, China