Effect of FID 114675A on Lens Wettability

The Effect of Alcon Multi-Purpose Disinfecting Solution (MPDS) on Lens Wettability

The purpose of this study is to evaluate lens wettability of contact lenses when used with an investigational multi-purpose disinfecting solution.

Inclusion Criteria:

• 18 years or age or older with normal eyes, other than correction for refractive error.
• At least 5 days successful daily wear (minimum 8 hours per day) of PureVision®, Acuvue® Oasys™, or Acuvue® 2 contact lenses prior to Visit 1
• Vision correctable to 20/30 (Snellen) or better in each eye at distance with lenses at Visit 1 (Day 0 - Baseline).
• Grade 0 or Grade 1 wettability in both eyes after at least 15 minutes of lens wear at Visit 1 (Day 0 - Baseline).
• Other protocol-defined inclusion criteria may apply.

Exclusion Criteria:

• Any ocular or systemic medical condition that may, in the opinion of the investigator, preclude safe administration of the test articles or affect the results of the study.
• Need to wear contact lenses on an extended wear basis (i.e., overnight) during the study.
• Use of products other than a multi-purpose solution or hydrogen peroxide solution, including daily and enzyme cleaners and saline rinses, for lens care at least 7 days prior to Visit 1 (Day 0 - Baseline).
• Use of over-the-counter (OTC) or prescribed topical ocular medications within 7 days prior to Visit 1. Use of lens rewetting drops is acceptable.
• History or current ocular infections or ocular inflammatory events.
• Ocular surgery within the past year.
• Participation in any investigational study within the past 30 days.
• Other protocol-defined exclusion criteria may apply.