Search clinical trials for: silicone hydrogel contact lenses

Total 6221 results

Johnson & Johnson Vision Care, Inc.

Recruiting

Evaluation of the Clinical Performance of Daily Disposable Silicone Hydrogel Multifocal Toric Contact Lenses

Visual Acuity

United States
Alcon Research

Completed

Clinical Evaluation of a Manufacturing Process for a Frequent Replacement Silicone Hydrogel Multifocal Contact Lens

Refractive Ametropia

United States
Alcon Research

Completed

Assessing the Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses

Presbyopia

United States
Johnson & Johnson Vision Care, Inc.

Completed

Clinical Performance of Two Daily Disposable Silicone Hydrogel Contact Lenses

Visual Acuity

United Kingdom
Coopervision, Inc.
CORE

Completed

Performance Evaluation of Different Daily Disposable Silicone Hydrogel Contact Lenses.

Myopia

United States, Canada
CIBA VISION

Completed

Evaluation of Two Silicone Hydrogel Lenses Over a One Month Period

Myopia
Alcon Research

Completed

Clinical Assessment of a Daily Disposable Soft Silicone Hydrogel Contact Lens

Refractive Errors

United States
Alcon Research

Completed

Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Toric Contact Lenses

Astigmatism | Myopia | Hyperopia | Ametropia

United States
Coopervision, Inc.

Completed

To Evaluate The Performance Of Two Monthly Replacement Silicone Hydrogel Contact Lenses After 1-month Of Wear

Myopia

Canada
Coopervision, Inc.

Completed

Performance of Toric Silicone Hydrogel Contact Lenses

Astigmatism | Myopia

Mexico
Alcon Research

Completed

Clinical Performance of Two Reusable Silicone Hydrogel Contact Lenses

Refractive Errors

United States
Alcon Research

Completed

Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses

Presbyopia

United States
Alcon Research

Completed

Clinical Assessment of a Daily Wear Monthly Replacement Silicone Hydrogel Toric Contact Lens

Refractive Errors | Astigmatism

United States
Alcon Research

Completed

The Clinical Performance of Two Reusable Silicone Hydrogel Contact Lenses

Refractive Errors

United States
Alcon Research

Completed

Clinical Assessment of Two Daily Wear Reusable Soft Silicone Hydrogel Contact Lenses

Refractive Errors

United Kingdom
Alcon Research

Completed

Assessment of an Investigational Frequent Replacement Silicone Hydrogel Lens

Refractive Ametropia

United States
CIBA VISION

Completed

Daily Wear Comparison of Enhanced and Non-Enhanced Silicone Hydrogel Lenses

Myopia
Johnson & Johnson Vision Care, Inc.

Completed

Comparison of a Silicone Hydrogel Daily Disposable Multifocal Contact Lens to a Marketed Product

Visual Acuity

United States
Coopervision, Inc.

Completed

Clinical Evaluation of Two Silicone Hydrogel Contact Lenses

Myopia

United Kingdom
Johnson & Johnson Vision Care, Inc.

Completed

Evaluation of a Daily Disposable Silicone Hydrogel Multifocal Contact Lens in Myopes and Hyperopes

Visual Acuity

United States
Alcon Research

Completed

Clinical Assessment of Two Reusable Silicone Hydrogel Contact Lenses

Refractive Errors

United States
Alcon Research

Completed

Clinical Assessment of Two Daily Wear Monthly Replacement Soft Silicone Hydrogel Contact Lenses

Myopia

United States
Bausch & Lomb Incorporated

Completed

A Study to Evaluate the Safety and Effectiveness of a Silicone Hydrogel Custom Contact Lens When Compared to Alden Optical HP Sphere Lens

Contact Lens Wear

United States
Johnson & Johnson Vision Care, Inc.

Completed

Evaluation of Daily Disposable Silicone Hydrogel Multifocal Toric Contact Lenses

Visual Acuity

United States
Alcon Research

Completed

Clinical Evaluation of a Daily Wear Frequent Replacement Silicone Hydrogel Lens

Refractive Errors

United States
Alcon Research

Completed

Three Daily Wear Monthly Replacement Silicone Hydrogel Contact Lenses With Two Multi-purpose Disinfecting Solution Combinations

Refractive Errors

United States
Alcon Research

Completed

Clinical Comparison of Two Daily Wear Frequent Replacement Silicone Hydrogel Soft Contact Lenses

Refractive Errors | Ametropia

United States
Alcon Research

Completed

Clinical Evaluation of a Silicone Hydrogel Daily Wear Monthly Replacement Contact Lens

Refractive Errors

United States
Alcon Research

Completed

Clinical Characterization of an Investigational Frequent Replacement Daily Wear Silicone Hydrogel Sphere Contact Lens

Refractive Errors

United States
Alcon Research

Completed

Clinical Evaluation of a Daily Wear Silicone Hydrogel Lens

Refractive Errors | Myopia | Hyperopia

United States
Alcon Research

Completed

Clinical Characterization of an Investigational Soft Silicone Hydrogel Contact Lens

Refractive Errors

United States
Johnson & Johnson Vision Care, Inc.

Completed

Comparison of Two Silicone Hydrogel Multifocal Contact Lenses

Visual Acuity

United States
Alcon Research

Completed

Clinical Assessment of a Daily Wear Monthly Replacement Soft Silicone Hydrogel Contact Lens

Myopia

United States
Alcon Research

Completed

Clinical Evaluation of a Daily Wear Monthly Replacement Silicone Hydrogel Lens

Refractive Errors

United States
Alcon Research

Completed

Clinical Performance of a Monthly Replacement Silicone Hydrogel Lens

Refractive Errors

United States
Alcon Research

Completed

Clinical Performance Assessment of a Daily Wear Monthly Replacement Soft Silicone Hydrogel Contact Lens

Refractive Errors

United States
ApexLens Co., Ltd.
Chang Gung Memorial Hospital; Taipei Medical University WanFang Hospital

Unknown

Performance and Safety of Silicone Hydrogel Soft Contact Lenses

Myopia

Taiwan
Bausch & Lomb Incorporated

Completed

A Study to Evaluate the Product Feasibility of Two New Silicone Hydrogel Contact Lenses

Myopia

United States
Coopervision, Inc.

Completed

Evaluation Of One Silicone Hydrogel Contact Lens and Two Hydrogel Lenses in Daily Wear

Myopia

United States
Coopervision, Inc.

Completed

Evaluation of Silicone Hydrogel Daily Wear Contact Lenses for Up to One (1) Month of Daily Wear

Astigmatism | Myopia | Hyperopia

United States
Alcon Research

Completed

Clinical Performance of a Daily Disposable Toric Silicone Hydrogel Contact Lens

Astigmatism

United States
Contamac Ltd
Hartwig Research Center

Completed

One-month Clinical Evaluation of Silicone Hydrogel Definitive 65 HPT Contact Lenses

Ametropia

Germany
Contamac Ltd
Hartwig Research Center

Completed

Three-month Clinical Evaluation of Silicone Hydrogel Definitive 65 Contact Lenses

Ametropia

Germany
Coopervision, Inc.

Completed

Clinical Evaluation of Daily Disposable Contact Lenses

Myopia

United States
Coopervision, Inc.

Completed

Clinical Evaluation of Hydrogels vs Silicone Hydrogel Contact Lenses

Myopia

United States
Coopervision, Inc.

Completed

Clinical Performance of Habitual Hydrogel vs. Silicone Hydrogel Toric Contact Lenses

Astigmatism

Spain
Coopervision, Inc.

Completed

Performance of Toric Hydrogel Lenses Following A Refit With Toric Silicone Hydrogel Lenses for 1 Month

Ametropia

Mexico
Coopervision, Inc.

Completed

Performance of Aspheric Hydrogel Lenses After a Refit With Sphere Silicone Hydrogel Lenses for 4 Weeks

Ametropia

Mexico
Alcon Research

Completed

Clinical Performance Evaluation of Two Daily Disposable Silicone Hydrogel Toric Contact Lenses

Refractive Errors

United States
Coopervision, Inc.

Completed

Performance of Two Toric Silicone Hydrogel Contact Lenses

Astigmatism

Mexico

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