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Clinical Trial Summary

The purpose of this study to evaluate the overall performance of PRECISION1™ for Astigmatism contact lenses with MyDay® Toric contact lenses.


Clinical Trial Description

Subjects will be expected to attend 4 visits and wear study lenses daily for approximately 10 hours per day. On the day prior to the Week 1 Follow-up visit of each crossover period, subjects will be asked to wear the respective study lens for at least 16 hours. The expected duration of subject participation in the study is approximately 3 weeks. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05039112
Study type Interventional
Source Alcon Research
Contact Alcon Call Center
Phone 1-888-451-3937
Email [email protected]
Status Not yet recruiting
Phase N/A
Start date September 2021
Completion date December 2021

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