Found 61 matching trials
Clinical Trial Protocol for Safety and Efficacy of Soft Contact Lens
NAThis project is a multi-center, randomized, parallel-controlled, non-inferi...
Location
Tianjin Eye Hospital
Myopia Control Using Optimized Optical Defocus RCTs
NAThe aims of the study is to evaluate whether the DISC3.5 Plus contact lens ...
Location
The Centre of Myopia Ressearch, School of Optometry, The Hong Kong PolyU
Quantification of the Visual Benefits of Soft Toric Contact Lenses Compared to Soft Spherical Contact Lenses
NAThe aim of this work is to undertake a range of vision-related measures wit...
Location
Eurolens Research
Soft Contact Lens Fitting With Different Sagittal Height
NATo evaluate whether there is a difference in subjective and objective fit o...
Location
Tianjin Eye Hospital
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
Evaluation of A Marketed Silicone Hydrogel Spherical Lens Used for Monovision Correction of Presbyopia
NAThis is a single-masked, dispensing clinical trial. A total of approximatel...
Ex-vivo Adhesion of Bacteria to Different Contact Lens Materials
NAThis is a single-site, 4-visit, contralateral, dispensing, open-label, rand...
Location
Multiple Locations
Air Optix Extended Wear Contact Lenses
N/AThe purpose of this Post-Market Clinical Follow-Up (PMCF) study is to asses...
Location
Vision Health Institute
Post-market Clinical Follow-up Study of Alcon PRECISION1⢠Spherical and PRECISION1⢠for Astigmatism Soft Contact Lenses
N/AThe purpose of this study is to assess long term performance and safety of ...
Location
Scripps Optometric Group
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