bifocal IOL
Sponsors
Peking University Third Hospital, University Eye Hospital Svjetlost
Conditions
CataractCataract SenilePresbyopiaPresbyopia CorrectionVisual Acuity
Unknown Phase
Prospective Clinical Study of Different Intraocular Lens Implantation Designed for the Correction of Presbyopia
NCT04265846
Start: 2020-05-31End: 2022-11-01Target: 140Updated: 2022-08-12
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
CompletedNCT07008768
Start: 2018-01-01End: 2022-03-30Updated: 2025-06-12