Corneal Barrier Function With Multi-Purpose Solutions

Southern California College of Optometry at Marshall B. Ketchum University

Status: Completed

Conditions: Contact Lens Care

Treatments: Device: Multi-purpose solutions (polyquaternium-1 and PHMB)

Study type: Interventional

Funder types: Other; Industry

Identifiers

NCT00407238

6-08

Details and patient eligibility

About

The purpose of this study is to evaluate the effect on epithelial barrier function of three emarketed multi-purpose solution applied to the human eye with hydrogel lenses as during normal regimen use.

Full description

The purpose of this study is to evaluate the effect on epithelial barrier function of three emarketed multi-purpose solution applied to the human eye with hydrogel lenses as during normal regimen use.

Enrollment: 25 estimated patients

Sex: All

Ages: 18+ years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Adapted daily soft contact lens wearers, at least 18 years of age, vision correctable to 20/40

Exclusion criteria

• Ocular or systemic allergies, abnormalities of the cornea, active ocular infection, prior keratorefractive surgery, use of ocular medications

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Crossover Assignment

Masking: Double Blind