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Contrast sensibility study between patients with AMO Tecnis Toric Aspheric ZCTT IOL and AMO Tecnis 1 ZCB00 IOL after cataract surgery

Poster Details

First Author: G.Lopez Valverde SPAIN

Co Author(s):    R. Hernandez Vian   E. Del Prado Sanz   A. Mateo Orobia   M. Idoipe Corta   A. Gavin   L. Pablo Julvez     

Abstract Details

Purpose:

To analyze de differences in contrast sensibility examinations between patients with AMO Tecnis Aspheric Toric ZCTT IOL and AMO Tecnis 1 ZCB00 IOL after cataract surgery.

Setting:

Hospital Nuestra Se�Ã�±ora de Gracia (Zaragoza, Spain)

Methods:

13 patients (26 eyes) were included for the toric group and 40 patients (74 eyes) formed the control group. Inclusion criteria for the toric group were: Patients under 90 years old diagnosed with cataract, with corneal astigmatism between 1.5-6 Dp. Exclusion criteria were: Any ophthalmic or systemic disease, irregular corneal astigmatism. The inclusion criteria for the control group were: Patients under 90 years old diagnosed with cataract, with corneal astigmatism under 1Dp. The exclusion criteria were: Any ophthalmic or systemic disease. Contrast sensibility was evaluated under photopic and mesopic conditions (� glare) with Pelli Robson and CSV 1000 tests.

Results:

Contrast sensibility was evaluated monocular and binocular under photopic and mesopic conditions (� glare) with Pelli Robson and CSV 1000 tests in both groups. Bonferroni correction test was performed. No statistically significative differences (p value >0.05) were found between the two groups of patients.

Conclusions:

There are no statistically significative differences in the contast sensibility between pacients with AMO Tecnis Toric ZCTT Aspheric IOL and AMO Tecnis 1 ZCB00 IOL after cataract surgery.

Financial Disclosure:

NONE

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