Found 16 matching trials
Non-dispense Comfort Comparison of Two Silicone Hydrogel Lenses
NAThe purpose of this study is to compare subjective responses to two contact...
Location
Multiple Locations
Clinical Characterization of Symptomatic Populations
NAThis is an unmasked, non-randomized, single arm, stratified, dispensing inv...
Clinical Evaluation of a Daily Wear Reusable Multifocal Optical Design in a Presbyopic Population
NAThe clinical study is a bilateral, single-masked (partial), single-arm, cli...
Location
Dr. James Weber & Associates, PA
Silicone Hydrogel Contact Lenses on Low Astigmatism in Japan
NAThis study seeks to evaluate the clinical performance of a recently release...
Location
Shioya eye clinic
Initial Evaluation of Investigational Lenses Manufactured on a New Production Line
NAThis study is a randomized, 4-visit, subject-masked, 2x3 bilateral crossove...
Assessment of Contact Lens Wettability Using Wavefront Aberrometry
NAThis study will test the feasibility that differences in contact lens wetta...
Location
Multiple Locations
Clinical Evaluation of a Reusable Multifocal Optical Design in a Presbyopic Population
NAThis is a single-masked, randomized-controlled, dispensing clinical trial. ...
Location
Coughlin Eye Center
Comparative Study of Two Marketed Spherical Soft Contact Lenses
NAThe purpose of this study is to obtain objective and subjective clinical da...
Contact Lenses With New UV-blocker Manufactured With Different Techniques
PHASE2This study is a randomized, 4-visit, double-masked, 2x3 bilateral crossover...
In-office Evaluation of Two Toric Soft Contact Lenses and a Spherical Soft Contact Lens
NAThe purpose of this study is to determine the relative performance of a new...
Location
Multiple Locations