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The purpose of this study is to evaluate the reduction of contact lens-related dryness symptoms when symptomatic weekly/monthly contact lens wearers are switched to DAILIES AquaComfort Plus lenses for a two-week period using composite scores on the Contact Lens Dry Eye (CLDE) Questionnaire.
Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
nelfilcon A contact lens (DAILIES® AquaComfort Plus®)
Contact Alcon Call Center for Trial Locations
Published on BioPortfolio: 2012-12-06T17:00:00-0500
The primary objective of this trial is to evaluate the subjective performance of DAILIES AquaComfort Plus and 1-Day Acuvue TruEye in a population of daily disposable lens wearers.
The trial intends to compare the extent to which symptoms improve in symptomatic daily wear contact lens wearers who replace their lenses at intervals of 2 weeks or monthly when fit with D...
The primary objective of this trial is to validate the improvements made to the OK inversion indicator. Visibility on eye and on finger will be assessed by the subjects
The purpose of this study is to determine the relative performance of a new daily disposable toric soft contact lens against a daily disposable toric contact lens currently available in ma...
The purpose of this study is to evaluate the tear film evaporation of symptomatic soft contact lens wearers in the absence of contact lens wear and after at least 8 hours of contact lens w...
To investigate characteristics of the eyelid margins, meibomian glands and the tear film of contact lens wearers, and to determine whether these characteristics were related to symptoms of contact len...
The purpose of this article is to provide a review of existing literature describing complications with contemporary contact lenses and their management. It is envisioned that this will serve as a use...
Contact lens cases become contaminated with microbes during use. We wished to compare the adhesion of uncommon bacterial contaminants isolated from lens cases to contact lenses with and without organi...
To determine the effects of contact lens (CL) wear on biometry measurements for cataract surgery and whether a CL hiatus can reduce the prediction error of intraocular lens (IOL) calculations.
To evaluate the mechanical properties of commonly available soft contact lens materials and compare results using custom-built MicroTensometer.
Sterile solutions used to clean and disinfect contact lenses.
Insertion of an artificial lens to replace the natural CRYSTALLINE LENS after CATARACT EXTRACTION or to supplement the natural lens which is left in place.
Examination of the angle of the anterior chamber of the eye with a specialized optical instrument (gonioscope) or a contact prism lens.
The portion of the crystalline lens surrounding the nucleus and bound anteriorly by the epithelium and posteriorly by the capsule. It contains lens fibers and amorphous, intercellular substance.
Incomplete rupture of the zonule with the displaced lens remaining behind the pupil. In dislocation, or complete rupture, the lens is displaced forward into the anterior chamber or backward into the vitreous body. When congenital, this condition is known as ECTOPIA LENTIS.