Effect of Multi-Purpose Solutions on Ex-Vivo Wetting Angles

Long-Term Effect of Multi-Purpose Solutions on Ex-Vivo Wetting Angles of Soft Contact Lenses

To clinically evaluate the effect of a new multi-purpose disinfecting solution compared to a marketed multi-purpose solution on wettability of soft contact lenses worn for 30 days.

• Successful daily wear of FDA Group I or IV soft contact lenses for at least one week.
• Vision correctable to 20/30.
• Normal eyes - no current ocular abnormalities that prevent successful contact lens wear.
• No corneal surgery within the past 12 months.
• No systemic disease that affects that eye or that could be worsened by the use of contact lenses or solutions.
• No over-the-counter or prescription ocular medication.