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Study identifier: NCT05832723 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Real-world Study of 650nm Low-intensity Single-wavelength Red Light for Children and Adolescents

Condition: Myopia  ·  Sponsor: Beijing Tongren Hospital

PhaseN/A
Planned participants2000
Who can joinAll sexes, 7 Years to 18 Years
Healthy volunteersYes

About this study

To evaluate the efficacy and safety of 650nm low-level red-light irradiation for myopia control and prevention in children under less restrictive conditions than randomized controlled trials. Participants included children(aged 7 to 18 years, spherical equivalent error of 0.5D or below) who are already myopic at recruitment, and those who are of Emmetropia or low hyperopia.

This description comes directly from the study's public registry record.

Talk to the study team

Kai Cao  ·  01058265900  ·  caozhi@ccmu.edu.cn

Always discuss trial participation with your own doctor first.

Locations (1)

Red lightBeijing, Beijing Municipality, ChinaRecruiting

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Source record: clinicaltrials.gov/study/NCT05832723