Evaluation of an Investigational Multi-Purpose Disinfecting Solution for the Care of Soft Contact Lenses in Symptomatic Patients

Clinical Evaluation of the Safety and Efficacy of an Investigational Multi-Purpose Disinfecting Solution Compared to a Marketed Multi-Purpose Solution for Care of Soft Contact Lenses in Symptomatic Patients

The objective of the study was to clinically evaluate the safety and effectiveness of a new multi-purpose disinfecting solution for soft contact lenses in patients who experience discomfort with their contact lenses.

Inclusion Criteria:

• Symptomatic for contact lens related discomfort at the end of the lens wearing day.
• Successful daily wear of FDA Group IV lenses on a two-week or longer replacement schedule for at least two weeks.
• Use of a multi-purpose solution only as the pre-study care regimen for at least one month (rewetting drops use is also acceptable).
• Successful lens wear for at least 4 hours per day.
• 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.
• No enrollment in another clinical study within 30 days prior to enrollment.