Visual Symptoms, Spectacle Independence And Satisfaction, And Defocus Curve In Dim Light: Evaluation Of Two Extended Depth Of Focus Intraocular Lenses
Published 2024 - 42nd Congress of the ESCRS
Reference: PO581 | Type: Free paper | DOI: 10.82333/qcxm-6a68
Authors: Helga P. Sandoval* 1 , Joaquin De Rojas 2 , Richard Potvin 3 , William Soscia 2 , Priya Mathews 2 , Kerry Solomon 1
1Carolina Eyecare Physicians,Mount Pleasant,United States, 2Center For Sight,Sarasota,United States, 3Science in Vision,Frisco,United States
Purpose
The main objective of this study is to evaluate the defocus curve as well as spectacle independence, patient satisfaction and visual disturbances reported by patients bilaterally implanted with one of two extended depth of focus (EDOF) intraocular lenses (IOLs) after uneventful routine laser assisted cataract surgery with a plano target refraction in both eyes.
Setting
Two private practices in USA.
Methods
Prospective, randomized, double-masked study that includes 64 patients undergoing bilateral cataract surgery with bilateral implantation of an EDOF IOL. Patients are randomly assigned to one of two groups: group A, Symfony with Optiblue or group B, Vivity. At 3 months postoperatively, patients complete a visual symptoms, spectacle independence and satisfaction questionnaires as well as the VFQ-25. Additionally, a defocus curve under mesopic conditions is evaluated. Statistical analysis comparing both groups is done. A P-value < .05 is considered statistically significant.
Results
A total of 28 patients have been enrolled in the study and 15 had undergone surgery.
To be updated.
Conclusions
To be updated.