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Patients with seasonal allergic conjunctivitis are normally advised to avoid contact lens wear when they are having symptoms. However, modern soft contact lenses which are disposed of daily offer the potential to protect and lubricate the ocular surface. This study examines this possible effect.
Allocation: Randomized, Control: Placebo Control, Intervention Model: Single Group Assignment, Masking: Double Blind (Subject, Investigator), Primary Purpose: Prevention
Grass Pollen Ocular Allergy
Acuvue (Standard Daily Disposable Contact Lens), CIBA Dailies Aquacomfort Plus (Contact Lens - enhance lubricating)
Published on BioPortfolio: 2014-07-23T21:09:03-0400
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 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 Plu...
Bilateral dispensing study of MyDay Toric, 1-day Acuvue Moist for Astigmatism, and Dailies Aquacomfort Plus Toric lenses
The purpose of this study is to evaluate the performance of ACUVUE OASYS® 1-DAY and DAILIES TOTAL1® with respect to visual acuity, dryness and discomfort in a symptomatic study populatio...
To investigate the ocular surface of an aged population wearing a daily disposable contact lens (CL) over their 1st day of wear.
The aim of this study was to analyze the bacterial and fungal microbiota found in contact lens cases among two groups of patients to correlate the data on the habits of contact lens users and to evalu...
The population of soft contact lens wearers is increasing, thus the issues of feeling comfortable and contact lens-induced clinical symptoms are concerned. Both lysozyme deposition and mechanical fric...
August 20-24, 2018, marks the fifth annual Contact Lens Health Week. In collaboration with partners from clinical, public health, industry, and regulatory sectors, CDC is promoting healthy contact len...
To determine the efficacy of multipurpose solutions (MPSs) on the removal of cholesterol deposits from silicone hydrogel (SH) contact lens materials using an in vitro model.
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.
The term allergy is used to describe a response, within the body, to a substance, which is not necessarily harmful in itself, but results in an immune response and a reaction that causes symptoms and disease in a predisposed person, which in turn can cau...