Found 11 matching trials
7-Day, Multi-Site Study of an Investigational Multi-Purpose Disinfecting Solution for Contact Lens Wearers
NAThe purpose of this study is to clinically evaluate solution-related cornea...
Location
Multiple Locations
An Evaluation of Marketed Contact Lens Disinfectant Systems on Eyelid Tissues
NAThe purpose of this study was to assess and compare the effect of the repea...
Location
Multiple Locations
Clinical Evaluation of a Manufacturing Process for a Frequent Replacement Silicone Hydrogel Multifocal Contact Lens
NAThe purpose of this clinical trial was to evaluate the clinical performance...
Location
Johns Creek Research Clinic
Central Corneal Swelling With Silicone Hydrogel Materials
NAThis is a prospective, single site, unmasked, cross-over study with three s...
Location
Multiple Locations
Clinical Evaluation of an Investigational Soft Contact Lens
NAThe purpose of this 4-week dispensing trial is to evaluate and compare an i...
Location
CIBA VISION Research Clinic
Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses
NAThe primary objective of this study is to demonstrate noninferiority in vis...
Location
Kindred Optics at Maitland Vision
Evaluation of an Investigational Multifocal Lens
NAThe purpose of this study is to test the performance of an investigational ...
Location
Multiple Locations
Clinical Study of Approved and Investigational Contact Lenses
NAThis is a multi-site, 5-visit, double-masked, dispensing study comparing an...
Location
Multiple Locations
Fitting Children With Contact Lenses
NAThe purpose of this three-month study is to compare the quality of life and...
Location
University of Waterloo
Multifocal Lens Design Evaluation
NAThe purpose of this study was to compare binocular high contrast, high illu...
Location
Multiple Locations