International Clinical Trial: Comparing the effectiveness, safety, and adaptability of orthokeratology (OK) lenses and defocus incorporated soft contact (DISC) lenses for myopia control in children and adolescents

Geneva, Nov. 2 -- International Clinical Trials Registry received information related to the study (ChiCTR2600135038) titled 'Comparing the effectiveness, safety, and adaptability of orthokeratology (OK) lenses and defocus incorporated soft contact (DISC) lenses for myopia control in children and adolescents' on Oct. 23.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: children's hospital of fudan university

Condition: Adolescent Myopia

Intervention: Trial Group B wore Punotong ? high-order aspheric soft hydrophilic contact lenses:Wear Putuo ? high-order aspheric soft hydrophilic contact lenses

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-11-01

Target Sample Size: Tr...