Search clinical trials for: Vision Farsighted

Total 3068 results

CIBA VISION

Completed

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

Myopia
CIBA VISION

Completed

Assessment of Lotrafilcon A Contact Lenses

Myopia
CIBA VISION

Completed

Clinical Validation of the New Print on Focus DAILIES Toric

Myopia
CIBA VISION

Completed

The Effect of Masking on Subjective Results During Daily Disposable Contact Lens Studies (ARGON)

Myopia | Hyperopia

Canada
CIBA VISION
University of Waterloo

Completed

In-vivo Wettability Grading and Assessment Study (CIAN)

Myopia

Canada
CIBA VISION

Completed

Comparison of Two Multifocal Contact Lenses Worn on a Daily Disposable Basis

Presbyopia | Myopia
CIBA VISION
University of Waterloo

Completed

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

Myopia

Canada
CIBA VISION

Completed

Assessing the Performance of Lotrafilcon A Lenses During a Three Month Period

Myopia
CIBA VISION

Completed

Comparative Clinical Evaluation of Daily Disposable Lenses in Symptomatic Lens Wearers

Myopia
CIBA VISION

Completed

One Month Performance Comparison Between Two Commercially Available Silicone Hydrogel Lenses

Myopia
CIBA VISION

Completed

Clinical Evaluation of an Investigational Soft Contact Lens

Myopia

United States, Germany
CIBA VISION

Completed

Four Week Performance Comparison Between Two Commercially Available Silicone Hydrogel Lenses

Myopia
CIBA VISION

Completed

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

Presbyopia | Astigmatism | Myopia
CIBA VISION

Completed

Clinical Comparison of Two Daily Disposable Contact Lenses in a Population of Daily Disposable Contact Lens Wearers

Myopia
Southern California College of Optometry at Marshall...
Allergan

Completed

The Effect of a New Emulsion in Dry Eye Patients on Tear Layer Aberrometry, Contrast Sensitivity, and Reading Ability

Dry Eye Syndrome

United States
Medical University of Vienna

Completed

Subjective Image Quality in Stereoscopic Image Modifications (Stereopsis)

Stereoscopic Vision

Austria
CIBA VISION

Completed

Evaluation of Lotrafilcon A Lenses Over a Three Month Period

Myopia
CIBA VISION

Completed

Comparison of Two New Silicone Hydrogel Multifocal Products

Presbyopia
CIBA VISION

Completed

Clinical Evaluation of a Silicone Hydrogel Lens

Myopia
CIBA VISION

Completed

Non-dispense Comfort Comparison of Two 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

Comparison of Two Multifocal Contact Lenses

Presbyopia
CIBA VISION

Completed

Comparison of a Multifocal Contact Lens to a Traditional Multifocal Contact Lens

Presbyopia
CIBA VISION

Completed

Clinical Evaluation of Two New Silicone Hydrogel Multifocal Products

Presbyopia
CIBA VISION

Completed

Clinical Comparison of Two Silicone Hydrogel Toric Lenses in the US

Astigmatism
CIBA VISION

Completed

Asian Clinical Evaluation of an Investigational Contact Lens for Cosmetic Effect

Cosmetic Appearance

Singapore
Sheba Medical Center

Completed

Treatment of Congenital Stationary Night Blindness With an Alga Containing High Dose of Beta Carotene

Night Blindness

Israel
Vision Research Foundation
Genentech, Inc.

Completed

Evaluation of the Effect of Vitreous Composition Determined by Ultrasound and Optical Coherence Tomography (OCT) on Ranibizumab Therapy (PVD)

Choroidal Neovascularization

United States
University of Alabama at Birmingham
Pfizer

Completed

Project inCharge: Increasing the Rate of Comprehensive Eye Care Utilization by Older African Americans Through Community-Based Eye Health Education Program (inCharge)

Vision | Eye Disease | Eye Care

United States
Kubota Vision Inc.

Completed

Safety and Tolerability of ACU-4429

Healthy

United States
Paragon Vision Sciences

Completed

High Refractive Index Material 510(k) (PVS-07-07)

Myopia | Hyperopia

United States
Innovative Medical
Staar Surgical Company

Unknown

Prospective Evaluation of Near and Intermediate Visual Outcomes With Monofocal Intraocular Lenses: The Mast Study

Patients Implanted With Monofocal Intraocular Lens

United States
Innovative Medical

Unknown

Efficacy of FreshKote and Systane for the Treatment of Dry Eye and Improvement of Osmolarity

Dry Eye

United States
Pfizer

Completed

Efficacy and Safety Study of Binodenoson in Assessing Cardiac Ischemia (VISION-302)

Coronary Artery Disease
Pfizer

Completed

Efficacy and Safety Study of Binodenoson in Assessing Cardiac Ischemia (VISION-305)

Coronary Artery Disease
Retina Institute of Hawaii

Completed

Investigates Improvement in Vision Following Switching From Avastin and Macugen Over to Lucentis

Wet AMD

United States
Instituto de Cardiologia do Rio Grande do Sul

Completed

Use of Large Field of View During Image Acquisition for Coronary Angiography (XRay Reduction)

Radiation Injury | Exposure to Ionizing Radiation | Occupational Exposure to Radiation

Brazil
Chrysantis, Inc.
Kowa Company, Ltd.; IMAGE TECHNOLOGIES INC.

Completed

The Zeaxanthin and Visual Function Study (ZVF)

Cognition Disorders | Age Related Macular Degeneration

United States
Stiefel, a GSK Company
GlaxoSmithKline

Completed

Prospective Two-Year Study to Assess Miconazole Nitrate Resistance in Neonates and Infants

Diaper Rash

United States, Dominican Republic, Ecuador, Panama
Seoul National University Hospital

Completed

Clinical Usefulness of a Magnifier for Insulin Pen

Diabetes Mellitus

Korea, Republic of
Eye and Vision Technologies and Research Institute
ZeaVision, Inc.

Unknown

Oral Nutrition Impact on Tear Film (ONIT)

Dry Eye Syndrome

United States
Beth Israel Deaconess Medical Center

Completed

The Use of Transcranial Direct Current Stimulation (TDCS) to Enhance the Rehabilitative Effect of Vision Restoration Therapy

Scotoma | Hemianopia | Quadrantanopia | Visual Field Loss
Huazhong University of Science and Technology
Tufts Medical Center; ShiYan Centre for Disease Control and Prevention

Completed

Dietary Vitamin A Requirement in Chinese Children and the New Technology of Dietary Assessment

Vitamin A Deficiency

China
Johns Hopkins Bloomberg School of Public Health
United States Agency for International Development (USAID); Bill and Melinda... and other collaborators

Completed

Impact of Maternal Vitamin A or Beta-Carotene Supplementation on Maternal and Infant Mortality in Bangladesh

Infant Mortality | Vitamin A Deficiency | Maternal Mortality

United States, Bangladesh
St. Josef Hospital Bochum

Completed

Effects of Intraarterial Octreotide on Pancreatic Texture

Pancreatic Fistula

Germany
Lumara Health, Inc.

Completed

Vaginal Infection Study

Vaginitis | Vulvovaginitis

United States, Russian Federation, Puerto Rico, India
Bausch & Lomb Incorporated

Completed

Co-Axial Micro-Incision Versus Co-Axial Small Incision Cataract Surgery Using the Stellaris Enhancement System

Cataract | Aphakia
Sequenom, Inc.
PRA Health Sciences

Completed

Noninvasive Screening for Fetal Aneuploidy: A New Maternal Plasma Marker

Pregnancy | Down Syndrome | Aneuploidy | Edwards Syndrome

United States, France
Innovative Medical

Completed

Clear Corneal Incisions and Arcuate Incisions Utilizing FemtoSecond Laser Technology for Cataract Surgery

Cataracts

United States
Durrie Vision
Allergan

Completed

A 6 Month Study to Evaluate the Safety, Analgesic Efficacy of ACUVAIL™ (Ketorolac Tromethamine Ophthalmic Solution) 0.45%, in Post-PRK Corneal Wound Healing

Must be PRK Candidate

United States

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