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The purpose of this study is to compare the clinical performance of three contact lens care products, and to compare their effects on contact lenses.
Allocation: Randomized, Intervention Model: Crossover Assignment, Masking: Single Blind (Investigator), Primary Purpose: Supportive Care
Acuvue Oasys, PureVision, O2Optix, Bioinfinity
Alcon Call Center for Trial Locations
Published on BioPortfolio: 2010-07-15T17:00:00-0400
The objective of this study is to evaluate the performance of the PureVision Contact Lens compared to Acuvue Oasys Contact lens and O2Optix Contact lens when worn on a daily wear basis.
The purpose of this study is to compare the comfort of three commercially available contact lenses.
The purpose of this study is to evaluate the performance of two commercially-available silicone hydrogel contact lenses in normal and low humidity environments after at least 7 days of wea...
The purpose of this study is to evaluate the effect of different contact lens edge designs on the conjunctiva.
to compare the performance of currently marketed Johnson & Johnson Acuvue Vita (senofilcon C) soft contact lenses to the currently marketed Bausch + Lomb Ultra (samfilcon A) soft contact l...
In the last decades contact lenses have conquered a first place in curing refraction errors as well as treatment option in the medical field especially for corneal diseases. The reason is the advanced...
Droplets on the surface of liquid play an important role in a variety of areas, including the petroleum industry, pollution control and environmental processes. In this work, we study the contact inte...
Contact lenses, when worn and cared for properly, are a safe and effective form of vision correction used by an estimated 45 million Americans. However, contact lens wearers are at risk for contact le...
To compare the effect of toric versus spherical soft contact lenses on objective measures of visual performance using visual acuity and electromyography of the orbicularis oculi muscle.
This study investigated the development of an antimicrobial coating on silicone hydrogel contact lenses that may have the capacity to reduce contact lens-related infection and inflammatory events.
Soft, supple contact lenses made of plastic polymers which interact readily with water molecules. Many types are available, including continuous and extended-wear versions, which are gas-permeable and easily sterilized.
Hydrophilic contact lenses worn for an extended period or permanently.
Lenses designed to be worn on the front surface of the eyeball. (UMDNS, 1999)
An alternative to REFRACTIVE SURGICAL PROCEDURES. A therapeutic procedure for correcting REFRACTIVE ERRORS. It involves wearing CONTACT LENSES designed to force corrective changes to the curvature of the CORNEA that remain after the lenses are removed. The effect is temporary but is maintained by wearing the therapeutic lenses daily, usually during sleep.
Sterile solutions used to clean and disinfect contact lenses.