Clinical Performance of a Silicone Hydrogel for Daily Disposable Wear

Clinical Performance of a Silicone Hydrogel for Daily Disposable Wear

The purpose of this study is to compare the visual acuity of an investigational silicone hydrogel to a commercially available silicone hydrogel in contact lens wearers.

Inclusion Criteria:

• Able to understand and sign an IRB-approved Informed Consent Form;
• Successful wear of spherical soft contact lenses in both eyes for a minimum of 5 days per week and 8 hours per day during the past 3 months:
• Manifest cylinder of ≤ 0.75 diopter (D) in each eye;
• Best corrected visual acuity (BCVA) of 20/25 or better in each eye;
• Other protocol-specified inclusion criteria may apply.

Exclusion Criteria:

• Any anterior segment infection, inflammation, abnormality or disease (including systemic) that contraindicates contact lens wear, as determined by the Investigator;
• Any use of systemic or ocular medications for which contact lens wear could be contraindicated, as determined by the Investigator;
• History of refractive surgery or plan to have refractive surgery during the study;
• Ocular or intraocular surgery within the previous 12 months or planned during the study;
• Current or history of pathologically dry eye in either eye that, in the opinion of the Investigator, would preclude contact lens wear;
• Any previous or current wear of MYDAY;
• Habitually wearing monovision or multifocal lenses during the last 3 months;
• Routinely sleeping in lenses for at least 1 night per week over the last 3 months prior to enrollment;
• Any use of topical ocular medications and artificial tear or rewetting drops that would require instillation during contact lens wear;
• Other protocol-defined exclusion criteria may apply.