Visual Adaptation and Quality of Life After Different IOL Implantation Strategies

This longitudinal observational study aims to evaluate long-term visual adaptation trajectories, optical quality, and patient-reported outcomes in age-related cataract patients following bilateral implantation of multifocal or mix-and-match intraocular lenses (IOLs). Patients will be followed up longitudinally after surgery to systematically assess visual performance and quality of life.

NCT Number	NCT07740590
Lead Sponsor	Sichuan Academy of Medical Sciences
Conditions	Cataract, Aphakia - Lens Capsule Present
Enrollment	264 participants
Start Date	2025-03-01
Primary Completion	2027-10-31 (estimated)
Study Completion	2027-12-31 (estimated)
Updated on ClinicalTrials.gov	2026-07-31