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A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction

PURPOSE: To combine the increased depth of focus of the TECNIS(®) Symfony intraocular lens (IOL) with a TECNIS Multifocal (MF) low-add IOL (+3.25) to enable a patient to be less dependent on corrective lenses. SETTING: Clinic in Canada. DESIGN: Single-center, prospective, open-label. MATERIALS AND M...

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Autor principal: Black, Sondra
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6205142/
https://www.ncbi.nlm.nih.gov/pubmed/30425448
http://dx.doi.org/10.2147/OPTH.S175901
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author Black, Sondra
author_facet Black, Sondra
author_sort Black, Sondra
collection PubMed
description PURPOSE: To combine the increased depth of focus of the TECNIS(®) Symfony intraocular lens (IOL) with a TECNIS Multifocal (MF) low-add IOL (+3.25) to enable a patient to be less dependent on corrective lenses. SETTING: Clinic in Canada. DESIGN: Single-center, prospective, open-label. MATERIALS AND METHODS: Fifty patients were enrolled for bilateral surgery. Patients were implanted with TECNIS Symfony Extended Range of Focus lens in the dominant eye, and TECNIS low-add +3.25 MF IOL in the non-dominant eye. Patients were ≥18 years of age and had best-corrected visual acuity >20/30 in both eyes, pupil size >3.5 mm, and <1.5 D of corneal astigmatism. Patients were evaluated preoperatively, operatively, and postoperatively on Day 1, Day 7, Month 1, and Month 3. Postoperative evaluations at Month 3 were completed by 32 of 50 patients enrolled, and included distance, intermediate and near visual acuity (VA), and subjective outcomes. RESULTS: Three months postoperatively, binocular results without correction revealed 97% (29/30) of patients had distance VA of 20/20 or better, 97% (29/30) had intermediate VA of 20/25 or better, and 94% (28/30) had near VA of 20/25 or better. At Month 3, the majority of patients reported “none” for visual symptoms of glare (30/30, 100%), halo (29/30, 96.6%), starbursts (29/30), or other – blur (30/30, 100%). CONCLUSION: Three months postoperatively, the combination of the increased depth of focus of the TECNIS Symfony IOL with a TECNIS MF low-add (+3.25) IOL may provide excellent uncorrected VA at near, intermediate, and far distances with minimal ocular symptoms.
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spelling pubmed-62051422018-11-13 A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction Black, Sondra Clin Ophthalmol Original Research PURPOSE: To combine the increased depth of focus of the TECNIS(®) Symfony intraocular lens (IOL) with a TECNIS Multifocal (MF) low-add IOL (+3.25) to enable a patient to be less dependent on corrective lenses. SETTING: Clinic in Canada. DESIGN: Single-center, prospective, open-label. MATERIALS AND METHODS: Fifty patients were enrolled for bilateral surgery. Patients were implanted with TECNIS Symfony Extended Range of Focus lens in the dominant eye, and TECNIS low-add +3.25 MF IOL in the non-dominant eye. Patients were ≥18 years of age and had best-corrected visual acuity >20/30 in both eyes, pupil size >3.5 mm, and <1.5 D of corneal astigmatism. Patients were evaluated preoperatively, operatively, and postoperatively on Day 1, Day 7, Month 1, and Month 3. Postoperative evaluations at Month 3 were completed by 32 of 50 patients enrolled, and included distance, intermediate and near visual acuity (VA), and subjective outcomes. RESULTS: Three months postoperatively, binocular results without correction revealed 97% (29/30) of patients had distance VA of 20/20 or better, 97% (29/30) had intermediate VA of 20/25 or better, and 94% (28/30) had near VA of 20/25 or better. At Month 3, the majority of patients reported “none” for visual symptoms of glare (30/30, 100%), halo (29/30, 96.6%), starbursts (29/30), or other – blur (30/30, 100%). CONCLUSION: Three months postoperatively, the combination of the increased depth of focus of the TECNIS Symfony IOL with a TECNIS MF low-add (+3.25) IOL may provide excellent uncorrected VA at near, intermediate, and far distances with minimal ocular symptoms. Dove Medical Press 2018-10-23 /pmc/articles/PMC6205142/ /pubmed/30425448 http://dx.doi.org/10.2147/OPTH.S175901 Text en © 2018 Black. This work is published and licensed by Dove Medical Press Limited The full terms of this license are available at https://www.dovepress.com/terms.php and incorporate the Creative Commons Attribution – Non Commercial (unported, v3.0) License (http://creativecommons.org/licenses/by-nc/3.0/). By accessing the work you hereby accept the Terms. Non-commercial uses of the work are permitted without any further permission from Dove Medical Press Limited, provided the work is properly attributed.
spellingShingle Original Research
Black, Sondra
A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_full A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_fullStr A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_full_unstemmed A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_short A clinical assessment of visual performance of combining the TECNIS(®) Symfony Extended Range of Vision IOL (ZXR00) with the +3.25 D TECNIS Multifocal 1-piece IOL (ZLB00) in subjects undergoing bilateral cataract extraction
title_sort clinical assessment of visual performance of combining the tecnis(®) symfony extended range of vision iol (zxr00) with the +3.25 d tecnis multifocal 1-piece iol (zlb00) in subjects undergoing bilateral cataract extraction
topic Original Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6205142/
https://www.ncbi.nlm.nih.gov/pubmed/30425448
http://dx.doi.org/10.2147/OPTH.S175901
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