Found 13 matching trials
Visual Quality Change of Eyes Implanted With Diffractive Multifocal Intraocular Lens After Cataract Surgery NA In this study, the investigators examined the subjective visual quality inc...
Show More Location
Wenzhou Medical University
Learn More & Join Trial
Prospective Clinical Study of Preoperative and Postoperative Unilateral Mild Cataract Patients NA This is to compare preoperative and postoperative binocular functional visi...
Show More Location
Peking University Third Hospital
Learn More & Join Trial
Clinical Study to Evaluate the Visual Performance of Three Multifocal IOLs NA The purpose of this study is to compare the performances of 2 bifocal IOLs ...
Show More Location
Multiple Locations
Learn More & Join Trial
Binocular Vision in Monocular Pseudophakia NA Following cataract surgery, an intraocular lens (IOL) is implanted in the e...
Show More Location
Oxford University Hospitals NHS Trust
Learn More & Join Trial
Manual Small Incision Cataract Surgery Outcomes in an Educational Setting NA The overall objective is to determine the visual outcomes and cost to perfo...
Show More Location
University of Arizona Medical Center Alvernon Physician Offices
Learn More & Join Trial
Visual Performance of Four Types of Multifocal Intraocular Lenses NA This investigation assessed the visual performance of presbyopia and catara...
Show More Location
Multiple Locations
Learn More & Join Trial
The Best Way to Improve the Near Visual Acuity After ZXR00 IOL Implantation N/A The Best Way to Improve the Near Visual Acuity After ZXR00 IOL Implantation...
Location
Multiple Locations
Learn More & Join Trial
Visual Adaptation and Quality of Life After Different IOL Implantation Strategies N/A This longitudinal observational study aims to evaluate long-term visual ada...
Show More Location
Sichuan Provincial People's Hospital
Learn More & Join Trial
Prospective Clinical Study of Unilateral or Bilateral Implantation of Intraocular Lens in Cataract Patients NA This is to evaluate the satisfaction of patient and postoperative functiona...
Show More Location
Peking University Third Hospital
Learn More & Join Trial
The Purpose is to Evaluate Visual Acuity for Distance, Intermediate and Near and Additionally Contrast Sensitivity at 25% and 10% of Illumination After Implantation of Trifocal IOL, Extended Range of Vision IOL, Bifocal IOL With Low Addition and Monofocal IOL NA The objective of this study was to evaluate the effect of intraocular lens ...
Show More Location
Univestity Eye Hospital Svjetlost
Learn More & Join Trial