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Refitting Somofilcon A Toric Contact Lens Wearers Into Fanfilcon A Toric Lenses for 4-weeks of Wear

2019-08-14 18:29:38 | BioPortfolio

Summary

The aim of this subject-masked prospective study is to evaluate the clinical performance of habitual wearers of somofilcon A Toric lenses after a refit with fanfilcon A Toric lenses for 1‐month of daily wear.

Description

The aim of this subject-masked, bilateral, 1-month, direct refit, prospective study is to evaluate the clinical performance of habitual wearers of somofilcon A Toric lenses after a refit with fanfilcon A Toric lenses for 1‐month of daily wear.

Study Design

Conditions

Astigmatism

Intervention

somofilcon A toric contact lens, fanfilcon A toric contact lens

Location

Optometry Clinic, National Autonomous University
Mexico City
Mexico

Status

Recruiting

Source

Coopervision, Inc.

Results (where available)

View Results

Links

Published on BioPortfolio: 2019-08-14T18:29:38-0400

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Medical and Biotech [MESH] Definitions

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.

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