Found 23 matching trials
Vision Stability and Preference for Soft Toric vs. Soft Spherical Contact Lenses
NAThe principal hypothesis is to be tested in this work is that vision stabil...
Location
Eurolens Research
A Multi-Center Study Comparing the Clinical Performance of Two Silicone Hydrogel Lenses Over 1 Month of Daily Wear
NAA Multi-Center Study Comparing the Clinical Performance of Two Silicone Hyd...
Location
Family Eye Care Center
A Dispensing Clinical Trial of Comfilcon A Extended Range Multifocal Lenses
NAThe aim of this study is to validate the clinical of comfilcon A extended r...
Location
CORL, Indiana University
Clinical Evaluation of Approved and Investigational Contact Lenses
NAThis study is a multi-site, 5-visit dispensing, bilateral double-arm parall...
Location
Golden Family Eyecare
Clinical Long-Term Evaluation of Approved and Investigational Contact Lenses
NAThis is a multi-site, dispensing, 4-visit, 2-arm parallel group, randomized...
Location
Vue Optical Boutique
One Month Dispensing Study Comparing the Clinical Performance of the Comfilcon A Sphere Lenses Compared to Comfilcon A Asphere Lenses.
NAThis is a prospective, multi-center, subject-masked, bilateral wear, one mo...
Location
Golden Optometric Group
Clinical Validation Study of Comfilcon A Multifocal Toric Contact Lenses
NAThis is a study to evaluate the clinical performance and subjective accepta...
Location
Clinical Optics Research Lab (CORL) Indiana University School of Optometry, Indiana University
Study of Soft Contact Lens Use With 7 Day Extended Wear
NATo compare the safety and efficacy of the CVI silicone-hydrogel lens worn o...
Location
La Mesa Vision Care Center
Clinical Performance of Biofinity Toric Versus Air Optix for Astigmatism
NAThe aim of this study is to compare the clinical performance of the Biofini...
Location
Optometry Research Group (GIO) - Optics Department, University of Valencia
Clinical Validation of Biofinity Toric MTO (Made To Order) Lenses
NAThe study hypothesis is there is no difference in the clinical performance ...
Location
CORL, Indiana University