Found 9 matching trials
Proclear 1-D Multifocal Nondispensing Study
NAThis study is designed to compare the relative performance related to subje...
Location
Clinical Optics Research Lab, Indiana University,
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
Evaluation of a New Daily Disposable Multifocal Contact Lens Design
NAThe purpose of this study is to demonstrate non-inferiority of a new daily ...
Location
Multiple Locations
Driving Simulator Study Comparing Two Modes of Presbyopic Correction With Contact Lenses
NAThe overall objective of this study is to compare the effect on simulated d...
Location
Multiple Locations
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
Assessing the Clinical Performance of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses
NAThe purpose of this clinical trial is to assess the clinical performance of...
Location
Johns Creek Research Clinic
Assessing Fitting Guides in Alcon Multifocal Contact Lenses
NAThe purpose of this study is to compare an alternative fitting guide to a c...
Location
Alcon Investigative Site
Multifocal High ADD Contact Lens Proof of Concept Trial
NAThe purpose of this study is to evaluate the visual performance of a new mu...
Location
Multiple Locations
Multifocal Lens Design Evaluation
NAThe purpose of this study was to compare binocular high contrast, high illu...
Location
Multiple Locations