A Clinical Trial Comparing Extended Depth of Focus and Monofocal Intraocular Lenses for Cataract Treatment

What this Trial Is About

This trial compares two types of intraocular lenses IOLs for patients with cataracts an extended depth of focus EDF IOL and a monofocal IOL. The study aims to assess the safety and effectiveness of the EDF AT LARA 829MP lens in correcting aphakia and improving vision for adults with age-related cataracts. The study is prospective, randomized, controlled, and observer-masked, involving multiple centers. Participants are randomly assigned to receive either the EDF IOL or a monofocal IOL during cataract surgery. The trial focuses on measuring visual acuity outcomes at different distances six months after implantation. Both types of lenses are implanted in the posterior chamber of the eye during phacoemulsification cataract extraction. During the study, participants will undergo evaluations of their vision, including distance-corrected intermediate and distance visual acuity, as well as photopic visual acuity. Patient-reported outcomes will also be collected. The study includes regular follow-up visits for assessments and safety monitoring. Total participation lasts at least six months after lens implantation to gather comprehensive results.

Extended Depth of Focus (EDF) Intraocular Lens (IOL) Versus Monofocal Intracoular Lens (IOL)