Clinical Outcomes with a New Model of Extended Depth of Focus Intraocular Lens
dc.contributor.author | Francisco Poyales | |
dc.contributor.author | Nuria Garzón | |
dc.contributor.author | Concepción Poyales | |
dc.contributor.author | Blanca Poyales | |
dc.contributor.author | Garzón Jiménez, Nuria | |
dc.date.accessioned | 2023-11-16T18:53:30Z | |
dc.date.available | 2023-11-16T18:53:30Z | |
dc.date.issued | 2018-08 | |
dc.description.abstract | Purpose: To evaluate the early clinical outcomes of a new diffractive extended depth-of-focus (EDOF) intraocular lens (IOL). Methods: Prospective case series enrolling patients undergoing cataract surgery with implantation of the EDOF IOL AT LARA (Carl Zeiss Meditec, Jena, Germany). Distance, intermediate and near visual acuity were evaluated during a follow-up of 1 month. Likewise, defocus curve, binocular mesopic contrast sensitivity, perception of photic phenomena, patient satisfaction and spectacle independence were assessed. Results: The study enrolled 38 eyes of 19 patients with a mean age of 69.5 years. A significant reduction of manifest refraction and improvement in corrected distance visual acuity (CDVA) was observed with surgery (p < 0.001). All eyes achieved a 1-month postoperative binocular CDVA of 20/20 or better. Likewise, all eyes achieved a DCIVA of 20/30 or better at 1 month postoperatively, and a total of 92.1% achieved DCNVA of 20/40 or better. Concerning refractive predictability, 97.4% of eyes had a 1-month postoperative spherical equivalent within ±0.50 D. The level of patient satisfaction with distance, intermediate and near vision was high, with 95% of patients reporting that they would have the same surgical procedure with the same IOL again. Difficulties in night driving or associated to halos were low. A total of 89% of patients reported to be spectacle independent postoperatively. Conclusions: The EDOF IOL AT LARA is able to provide a functional restoration of the visual function across distances after cataract surgery, with very high levels of patient satisfaction and minimal incidence of photic phenomena. | |
dc.description.department | Depto. de Optometría y Visión | |
dc.description.faculty | Fac. de Óptica y Optometría | |
dc.description.refereed | TRUE | |
dc.description.status | pub | |
dc.identifier.citation | Clinical Outcomes with a New Model of Extended Depth of Focus Intraocular Lens" written by Francisco Poyales, Nuria Garzón, Concepción Poyales, Blanca Poyales, published by Open Journal of Ophthalmology, Vol.8 No.3, 2018 | |
dc.identifier.doi | 10.4236/ojoph.2018.83020 | |
dc.identifier.essn | 2165-7416 | |
dc.identifier.issn | 2165-7408 | |
dc.identifier.officialurl | https://doi.org/10.4236/ojoph.2018.83020 | |
dc.identifier.uri | https://hdl.handle.net/20.500.14352/88769 | |
dc.issue.number | 3 | |
dc.journal.title | Open Journal of Ophthalmology | |
dc.language.iso | eng | |
dc.publisher | Scientific Research | |
dc.rights | Attribution 4.0 International | en |
dc.rights.accessRights | open access | |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | |
dc.subject.cdu | 617.7-089.243 | |
dc.subject.cdu | 681.73 | |
dc.subject.keyword | AT LARA, EDOF, Visual Performance, Visual Symptoms, Patient Satisfaction | |
dc.subject.ucm | Óptica y optometría | |
dc.subject.ucm | Cirugía | |
dc.subject.ucm | Óptica oftálmica | |
dc.subject.unesco | 2209.15 Optometría | |
dc.subject.unesco | 3311.09 Lentes | |
dc.subject.unesco | 3311.11 Instrumentos Opticos | |
dc.title | Clinical Outcomes with a New Model of Extended Depth of Focus Intraocular Lens | |
dc.type | journal article | |
dc.type.hasVersion | AM | |
dc.volume.number | 8 | |
dspace.entity.type | Publication | |
relation.isAuthorOfPublication | 367ce491-287f-4b2a-ba6a-870a393c5609 | |
relation.isAuthorOfPublication.latestForDiscovery | 367ce491-287f-4b2a-ba6a-870a393c5609 |
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