Search clinical trials for: O2Optix contact lens

Total 4981 results

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Bausch & Lomb Incorporated

Completed

Comparative Performance of PureVision, Acuvue Oasys and O2Optix

Myopia

United States
University of Waterloo
CIBA VISION

Completed

Evaluation of the Performance of Non-molded Soft Contact Lenses

Ametropia

Canada
Bausch & Lomb Incorporated

Completed

Feasibility of a New Silicone Hydrogel Lens

Myopia

United States
Alcon Research

Completed

A Comparison of Silicone Hydrogel Contact Lenses: AIR OPTIX® COLORS Versus AIR OPTIX® AQUA

Myopia
CIBA VISION
University of Waterloo

Completed

Fitting Children With Contact Lenses (COPPER)

Refractive Error

Canada
Alcon Research

Completed

Subjective and Conjunctival Response to Edge Design of Different Silicone Hydrogels

Contact Lenses

United Kingdom
Johnson & Johnson Vision Care, Inc.

Completed

Clinical Evaluation of the Long-Term Effects of Contact Lens Care Systems

Myopia

United States, United Kingdom
CIBA VISION

Completed

AIR OPTIX® COLORS Registration Trial

Refractive Error
CIBA VISION
University of Waterloo

Completed

Evaluation of the Performance of AIR OPTIX® COLORS

Myopia

Canada
CIBA VISION

Completed

Clinical Comparison of Two Multifocal Contact Lenses Made of Silicone Hydrogel Materials

Presbyopia | Myopia
CIBA VISION

Completed

Comparison of Two Multifocal Contact Lenses

Presbyopia
CIBA VISION

Completed

Clinical Evaluation of an Investigational Soft Contact Lens

Myopia

United States, Germany
LenSx Lasers Inc.

Completed

New Disposable Contact Lens Patient Interface For The Lensx Laser

Cataract | Corneal Disease

United States
Alcon Research

Completed

Multifocal Lens Design Evaluation

Refractive Error | Presbyopia
Alcon Research

Completed

Visual Performance Investigation of Two Toric Soft Contact Lenses (CARDINAL)

Refractive Error | Astigmatism | Myopia | Hyperopia
CIBA VISION
University of Waterloo

Completed

Ocular Comfort and the "Aging" Lens (ERBIUM)

Refractive Error

Canada
Alcon Research

Completed

A Comparison of Two Color Contact Lenses in Habitual Clear Contact Lens Wearers

Refractive Error | Myopia
CIBA VISION

Completed

Evaluation of the Cosmetic Performance of AIR OPTIX® COLORS

Cosmetic Appearance
CIBA VISION

Completed

A Comparison of Manufacturing Processes for AIR OPTIX® COLORS Contact Lens

Myopia
Alcon Research

Completed

A Comparison of AIR OPTIX® COLORS Versus FRESHLOOK® COLORBLENDS

Myopia
CIBA VISION

Completed

Four Week Performance Comparison Between Two Commercially Available Silicone Hydrogel Lenses

Myopia
CIBA VISION

Completed

Clinical Assessment of a Multifocal Contact Lens for People Who Use Reading Glasses Only

Presbyopia
CIBA VISION

Completed

One Month Performance Comparison Between Two Commercially Available Silicone Hydrogel Lenses

Myopia
CIBA VISION

Completed

Comparative Clinical Evaluation of Daily Disposable Lenses in Symptomatic Lens Wearers

Myopia
CooperVision, Inc.

Completed

Clinical Evaluation of Invigor Toric 1-Day Contact Lenses

Astigmatism

United States
Johnson & Johnson Vision Care, Inc.
Visioncare Research Ltd.

Completed

Clinical Evaluation Of Two Daily Disposable Contact Lenses And A Monthly Replacement Lens

Myopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Evaluation of Astigmatic Contact Lenses

Visual Acuity

United States
CIBA VISION

Completed

Prospective Study of Lens Performance of a Monthly Replacement Lens at Two Weeks and Four Weeks

Presbyopia | Astigmatism | Myopia
CIBA VISION
University of Waterloo

Completed

Ophthalmic Compatibility During Seven Days of Continuous Wear of Silicone Hydrogel Lenses (QUINCE)

Myopia

Canada
University of Rochester

Completed

Measuring the Peripheral Optical Quality of The Eye

Nearsightedness

United States
Alcon Research

Completed

7-Day, Multi-Site Study of an Investigational Multi-Purpose Disinfecting Solution for Contact Lens Wearers

Contact Lens Care
Indiana University

Recruiting

VisionApp - Ghosting

Diplopia, Monocular

United States
Bausch & Lomb Incorporated

Completed

Evaluation of Two Different Designs of Bausch & Lomb Contact Lenses

Myopia

United States
Bausch & Lomb Incorporated

Completed

A Study to Evaluate the Feasibility of a High Add Multi Focal Contact Lens

Presbyopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Biomarker Discovery in Two Daily Disposable Contact Lenses

Visual Acuity

India
Alcon Research

Completed

On-Eye Evaluation of Contact Lens Axis Location

Refractive Error | Astigmatism | Myopia
CIBA VISION

Completed

Subjective Evaluation of a Commercially Marketed Contact Lens Amongst a Subset of the Contact Lens Wearing Population

Myopia
Johnson & Johnson Vision Care, Inc.

Completed

Quantitative Study of New Limbal Ring Prototypes

Cosmetic Effect

Hong Kong
Clerio Vision, Inc.

Completed

Bifocal Contact Lens Study for Adults With Age-Related Near Vision Loss

Presbyopia

United States
CIBA VISION

Completed

Evaluation of Two Silicone Hydrogel Lenses Over a One Month Period

Myopia
Alcon Research

Completed

Clinical Performance of a Silicone Hydrogel Contact Lens Following Six Nights of Extended Wear

Refractive Errors

United States
CooperVision, Inc.

Completed

One Week Assessment of The Phenacite Lens

Myopia

United States
CIBA VISION

Completed

Comparative Clinical Evaluation of Daily Disposable Lenses in Symptomatic Daily Disposable Lens Wearers

Myopia
CIBA VISION

Completed

Prospective Study of an Investigational Daily Disposable Contact Lens

Myopia
CIBA VISION

Completed

Non-dispense Comfort Comparison of Two Silicone Hydrogel Lenses

Myopia
Bausch & Lomb Incorporated

Completed

A Study to Evaluate the Product Performance of a Low Add MultiFocal Soft Contact Lens

Presbyopia

United States
Ohio State University
Bausch & Lomb Incorporated

Completed

Accommodative Relief for Uncomfortable Non-Presbyopes

Asthenopia

United States
Mayo Clinic

Terminated

Bandage Contact Lens Application for the Management of Corneal Abrasion

Corneal Abrasion

United States
University of Houston

Completed

Evaluation of Visual Performance With Contact Lenses

Myopia

United States
Alcon Research

Completed

Clinical Performance of a Silicone Hydrogel Contact Lens Following One Night of Extended Wear

Refractive Errors

United States

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