defocus spectacle lenses

DEVICE2 trials

Sponsors

Shanghai Eye Disease Prevention and Treatment Center

Conditions

MyopiaMyopia, ProgressiveRefractive Errors

Unknown Phase

Differences and Wearing Safety and Comfort of New Defocus Incorporated Multiple Segments Spectacle Lenses

Enrolling by invitationNCT06221592

Shanghai Eye Disease Prevention and Treatment CenterMyopia, Progressive

Start: 2024-03-01End: 2026-12-31Target: 252Updated: 2024-10-01

School-based Myopia Control Trial for Children With Premyopia or Myopia

RecruitingNCT07746778

Shanghai Eye Disease Prevention and Treatment CenterMyopia, Refractive Errors

Start: 2026-06-01End: 2027-12-01Target: 358Updated: 2026-08-05