Official Title: A Double Masked Randomised Longitudinal Comparative Study to Evaluate the Myopia Progression of Novel Spectacle Lenses Versus Single Vision Spectacle Lenses in Children with Myopia
Status: RECRUITING
Status Verified Date: 2024-08
Last Known Status: None
Delayed Posting: No
If Stopped, Why?: Not Stopped
Has Expanded Access: No
If Expanded Access, NCT#: N/A
Has Expanded Access, NCT# Status: N/A
Acronym: None
Brief Summary: This is a multi-center prospective randomised longitudinal study to evaluate rate of myopia progression with novel lenses compared to Single-Vision spectacles A total of 342 children will be recruited where 57 participants each are randomised to wear one of 5 test spectacle lens designs or a single vision lens control for 12 months At the end of 12 months those randomised to single vision lenses will be transferred to one of the test lenses and all the groups continued for another 12 months Myopia progression during the second year with test lenses will be compared to historical or published controls