Search clinical trials for: galyfilcon A

Total 10590 results

Johnson & Johnson Vision Care, Inc.

Completed

Vistakon Investigational Contact Lenses Worn for Daily Wear

Myopia

United States
Johnson & Johnson Vision Care, Inc.
Coles-Brennan Pty Ltd

Completed

Non-Dispensing Evaluation of an Investigational Galyfilcon A Soft Contact Lens

Myopia

Australia
Johnson & Johnson Vision Care, Inc.
Visioncare Research Ltd.; Foresight Regulatory Strategies, Inc.

Completed

Clinical Comparison of Two Silicone-Hydrogel Contact Lenses

Refractive Error
Johnson & Johnson Vision Care, Inc.

Completed

Study Intended to Evaluate the Safety and Effectiveness of a Johnson & Johnson Vision Care Inc, (JJVCI) Contact Lens for Use on an Extended-wear Basis for up to 7 Days (6 Nights).

Myopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Evaluation of Daytime Corneal Swelling During Wear of Galyfilcon A Lenses

Myopia

Australia
Johnson & Johnson Vision Care, Inc.

Completed

Pilot Evaluation of a New Galyfilcon A Contact Lens Compared to a Marketed Galyfilcon A Contact Lens

Myopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Dispensing Evaluation of a Galyfilcon A Prototype Lens and a Marketed Contact Lens

Myopia

United States
Coopervision, Inc.

Completed

Evaluation of Enfilcon A Soft Contact Lens When Compared to Galyfilcon A Soft Contact Lens

Ametropia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Pilot Evaluation of a New Galyfilcon A Lens Prototype and Enfilcon A Lens

Myopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Comparison of Two Soft Bifocal Contact Lenses

Presbyopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Mucin Balls and Corneal Inflammation Events

Corneal Infiltrative Events | Corneal Inflammation

United States
Bausch & Lomb Incorporated

Completed

Product Performance of a New Silicone Hydrogel Contact Lens

Myopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Multi-Center 2-Week Clinical Evaluation of Three Silicone Hydrogel Contact Lenses

Myopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Clinical Performance of Atypical Contact Lens Powers on Subjects With Astigmatism

Astigmatism

United Kingdom
Johnson & Johnson Vision Care, Inc.

Completed

Clinical Performance Comparison of Several Different Contact Lenses

Myopia

Brazil
Johnson & Johnson Vision Care, Inc.

Completed

Comparison of Three Soft Bifocal Contact Lenses

Presbyopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

A Comparison of Two Contact Lenses

Refractive Error | Myopia

United States
CIBA VISION
University of Waterloo

Completed

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

Myopia

Canada
Bausch & Lomb Incorporated

Completed

1-Week Dispensing Evaluation of Kalifilcon A Daily Disposable Multifocal Compared to Ultra for Presbyopia

Presbyopia

United States
University of Waterloo
Alcon Research

Completed

A Pilot Study on the Use of a Sensory Panel to Assess Comfort Between Three Different Contact Lenses (NAISMITH)

Dry Eye Syndromes

Canada
Coopervision, Inc.

Completed

Evaluation of the Performance of Different Daily Disposable Lens Designs in Habitual Soft Contact Lens Wearers

Myopia

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

Completed

Evaluation of Orientation and Visual Acuity of Four Toric Soft Contact Lenses When Head is Tilted at 90 Degrees

Astigmatism

United Kingdom
Johnson & Johnson Vision Care, Inc.

Completed

Dispensing Evaluation of a Prototype Contact Lens and a Marketed Contact Lens

Myopia

United States
Johnson & Johnson Vision Care, Inc.
University of Manchester

Completed

Effect of Eye Movement on Toric Lens Orientation and Visual Acuity

Astigmatism

United Kingdom
Johnson & Johnson Vision Care, Inc.

Completed

Clinical Trial of Several Contact Lenses in Extended Wear

Myopia

India
Alcon Research

Completed

Evaluation of Deposits on Contact Lenses Worn Extended Wear

Myopia

United States
Alcon Research

Completed

Clinical Comparison of Two Daily Disposable Contact Lenses - Pilot Study 3

Myopia | Ametropia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Comparison of Senofilcon A Toric Lenses to Balafilcon A Toric Lenses Over Extended Wear Period

Astigmatism

Australia, United States
Johnson & Johnson Vision Care, Inc.

Completed

Performance of Two Silicone Hydrogel Toric Contact Lenses

Vision Correction

United States
Bausch & Lomb Incorporated

Completed

1-Week Dispensing Evaluation of Kalifilcon A Toric Contact Lenses Compared to Ultra for Astigmatism

Astigmatism | Myopia

United States
CIBA VISION
University of Waterloo

Completed

In-vivo Wettability Grading and Assessment Study (CIAN)

Myopia

Canada
Alcon Research

Completed

Evaluation of Deposits on Contact Lenses Worn Daily Wear

Refractive Error

United States
Alcon Research

Completed

Clinical Performance of Two Commercial, Daily Disposable Contact Lenses

Refractive Errors | Myopia | Ametropia

United States
Bausch & Lomb Incorporated

Completed

Orientation Characteristics of Kalifilcon A Daily Disposable Toric Contact Lenses Compared to Acuvue Oasys 1-Day for Astigmatism Contact Lenses

Astigmatism

United States
ORA, Inc.

Withdrawn

A Clinical Study Comparing the Comfort of Three Commercially Available Contact Lenses

Contact Lens Complication

United States
Bausch & Lomb Incorporated

Completed

Evaluation of Surface Refractive Index Shift of Kalifilcon A Lenses Compared to Dailies Total 1, Precision 1 and Biotrue ONEday Lenses

Habitual Soft Contact Lens Use

United States
Alcon Research

Enrolling by invitation

Air Optix® Night and Day® Aqua Daily Wear

Refractive Errors | Myopia | Hyperopia

United States
Bausch & Lomb Incorporated

Completed

Insertion Clinical Study to Evaluate the Aberration Characteristics of Kalifilcon A Toric Lenses

Contact Lens Wearer

United States
Bausch & Lomb Incorporated

Completed

Evaluation of Product Performance of a New Silicone Hydrogel Multifocal Contact Lens

Myopia and Hyperopia and Presbyopia

United States
Bausch & Lomb Incorporated

Recruiting

A Study to Evaluate the Safety and Efficacy of the Bausch + Lomb Myopia Control Lens for the Correction of Myopic Ametropia and Slowing the Progression of Myopia in Children

Myopia

China
Bausch & Lomb Incorporated

Completed

Ocular Responses to Short and Long-term Lens Wear

Ametropia

Canada
Alcon Research

Enrolling by invitation

Air Optix® Night and Day® Aqua Therapeutic Wear

Corneal Edema | Bullous Keratopathy | Corneal Dystrophy | Entropion | Corneal Erosion

United States
Alcon Research

Enrolling by invitation

Air Optix® Night and Day® Aqua Continuous Wear

Refractive Errors

United States
Alcon Research

Completed

Assessment of Tear Film-Based Proteins Associated With Care Solution Induced Corneal Staining

Corneal Staining

United States
Bausch & Lomb Incorporated

Completed

Insertion Clinical Study to Evaluate the Orientation Characteristics of Multiple Kalifilcon A Daily Disposable Toric LD213001 Contact Lenses

Astigmatism

United States
Bausch & Lomb Incorporated

Completed

A Study to Evaluate the Safety and Efficacy of Kalifilcon A Daily Disposable Contact Lens

Contact Lens Wear

United States
Alcon Research

Completed

Subjective and Conjunctival Response to Edge Design of Different Silicone Hydrogels

Contact Lenses

United Kingdom
CIBA VISION
University of Waterloo

Completed

Determination of Cell Population in Solution-Induced Corneal Staining (SICS) and Symptomatic Versus Asymptomatic Lens Wearers (ABBOTSFORD)

Refractive Error | Dry Eye
CIBA VISION

Completed

One Month Performance Comparison Between Two Commercially Available Silicone Hydrogel Lenses

Myopia
Alcon Research

Completed

Comparative In-Vivo Wetting Characteristics of Silicone Hydrogel Materials With Selected Lens Care Systems

Refractive Error | Astigmatism | Myopia

United States

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