Copenhagen 2016 Registration Programme Exhibitor Information Virtual Exhibition Satellite Meetings Glaucoma Day 2016 Hotel Star Alliance

10 - 14 Sept. 2016, Bella Center, Copenhagen, Denmark

This Meeting has been awarded 27 CME credits


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Visual and optical performance of diffractive trifocal intraocular lenses with or without enhanced depth-of-focus vision: 6 month follow-up

Poster Details

First Author: M. Tomita JAPAN

Co Author(s):    M. Wang   M. Mita                 

Abstract Details


To evaluate and compare the visual acuity outcomes and optical performances of eyes implanted with two diffractive trifocal intraocular lens (IOL) models with or without Enhanced Depth of Focus (EDOF).


Minoru Tomita Eye Clinic Ginza, Tokyo, Japan


This retrospective study comprised of cataract patients who were implanted with trifocal lens including EDOF (Acriva(UD) Reviol Tri-ED611TM [VSY Biotechnology, the Netherlands], group 1) or not including EDOF (Fine VisionTM [ PhysIOL, Belgium], group2) between August 2014 and December 2015. The 6 month post-operative visual acuity, refraction, defocus curve, contrast sensitivity, and wave-front aberration were evaluated and compared between these eyes, using different IOL models.


Two hundred seventy eight (278) eyes were included in this study. Significant improvement in visual acuities and refraction was found in both groups after cataract surgery (P<0.01). The visual acuity were statistically better in group 2 than in group 1 (P<0.01). Statistically, there’s no substantial difference in the corneal higher-order aberrations found between the two groups (P>0.05). Only that the ocular higher-order aberrations in group 1 found to be significantly greater than group 2 (P<0.05).


After six (6) months of post-operation, both groups, 1 & 2, have achieved excellent visual and refractive outcomes. The Trifocal IOL model without EDOF resulted in better optical performances than that of the EDOF.

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