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Comparison of the Effect of Repeated Low-Level Red-Light Therapy and Peripheral Defocus Spectacel Lenses for Myopia Control in Adolescents

Comparison of the Effect of Repeated Low-Level Red-Light Therapy and Peripheral Defocus Spectacel Lenses for Myopia Control in Adolescents

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300074284
Enrollment
Unknown
Registered
2023-08-03
Start date
2023-02-02
Completion date
Unknown
Last updated
2023-08-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Myopia

Interventions

Repeated low-level red-light therapy group:N/A
Peripheral defocus spectacel lenses group:N/A

Sponsors

Affiliated Hospital of Panzhihua University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
7 Years to 18 Years

Inclusion criteria

Inclusion criteria: Adolescents aged 7-18 years with cycloplegic refraction with binocular spherical equivalent of -1.00D or above and corrected visual of 0.8 or better

Exclusion criteria

Exclusion criteria: Present with organic ocular or other systemic diseases or are using low-concentration atropine eye drops for myopia control or are wearing orthokeratology lenses

Design outcomes

Primary

MeasureTime frame
axial length;spherical equivalent;macula lutea;vision;—

Secondary

MeasureTime frame
intraocular pressure;slit lamp examination;—

Countries

China

Contacts

Public ContactZhixia Lu

Affiliated Hospital of Panzhihua University

359078220@qq.com+86 158 8125 4084

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026