Contact Lens Solution
Conditions
Keywords
Contact lens, solution, confocal microscope
Brief summary
Three arm study comparing three novel contact lens solutions.
Interventions
DEVICEOpti-Free contact lens solution
Solution
DEVICEReNu Multiplus contact lens solution
Solution
DEVICEClear Care contact lens solution
Solution
Sponsors
Alcon Research
Study design
Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Investigator)
Eligibility
Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No
Inclusion criteria
Inclusion: * Stable distance contact lens prescription between -0.50 D and 9.00 D and astigmatism less than or equal to -1.00 D cylindrical (cyl). * Stable correction is defined as longer than six months. * Worn a single brand of disposable silicone hydrogel contact lenses successfully (i.e., without complications or discomfort) for a minimum of six months Exclusion: * Known sensitivity to the contact lens disinfecting solutions or fluorescein dye. * Any systemic or ocular disease that could affect contact lens wear. * Women who are pregnant or lactating.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Change from baseline in corneal fluorescein staining as evaluated at Day 30 | 30 Days |
Secondary
| Measure | Time frame |
|---|---|
| Confocal evaluation variables as measured at Days 0, 14, and 30 | Day 0, 14, 30 |
Countries
United States
Outcome results
None listed