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Customizing Myopia Control With Multifocal Toric Contact Lens

Myopia Clinical Trial

Official title:
Customizing Myopia Control With Multifocal Toric Contact Lens

Clinical Trial Summary

This study will evaluate the ability of toric multifocal contact lens to reduce the change of myopia progression in children (aged 8-12) with myopic astigmatism.

Clinical Trial Description

The purpose of this study is to assess if a center distance toric multifocal contact lenses can slow the amount of change of myopia progression in children with myopia plus astigmatism. Multifocal contact lenses have been theorized to influence the peripheral optics of the eye such that they slow the rate of myopia progression in nearsighted children. This outcome is yet to be evaluated in children with myopia plus astigmatism.The secondary outcome is to measure the change in peripheral optics caused by the contact lens. This information is key to understanding the mechanism of multifocal contact lens optics on the eye. Ultimately this information would be used to create a software that can estimate the effect of multifocal contact lenses on the peripheral optics of the child's eye. This software can potentially be used by practitioners worldwide to better customize multifocal contact lenses to slow myopia progression. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04352868
Study type Interventional
Source University of Alabama at Birmingham
Contact
Status Withdrawn
Phase N/A
Start date September 1, 2020
Completion date September 1, 2022
View Details
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