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Visual performance at all distances and patient satisfaction with a new aspheric inverted meniscus Intraocular lens

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dc.contributor.authorMarín Sánchez, José María
dc.contributor.authorHervella, Lucía
dc.contributor.authorVillegas, Eloy
dc.contributor.authorRobles, Consuelo
dc.contributor.authorAlcón, Encarna
dc.contributor.authorYago, Inés
dc.contributor.authorArtal, Pablo
dc.contributor.departmentOftalmología, Optometría, Otorrinolaringología y Anatomía Patológica
dc.date.accessioned2025-01-26T09:35:58Z
dc.date.available2025-01-26T09:35:58Z
dc.date.issued2023-09-01
dc.description.abstractPurpose:To evaluate visual performance, spectacle independence, and quality of vision of new intraocular lenses (IOLs) for presbyopia correction with an aspheric inverted meniscus optical design (ArtIOLs; Voptica SL) in patients undergoing bilateral cataract surgery. Methods:In this prospective study, 60 eyes from 30 patients implanted bilaterally with Art40 and Art70 IOLs were included. These new IOLs were designed with an inverted meniscus shape to improve the peripheral performance and with aspheric surfaces to induce different amounts of negative spherical aberration in each IOL model. Distance-corrected and uncorrected through-focus visual acuities and contrast sensitivity were measured 1 to 3 months after surgery. Twenty-eight patients answered Patient Reported Spectacle Independence (PRSIQ) and Quality of Vision (QoV) questionnaires. Results:Mean monocular (Art40 and Art70) and binocular (Art40/70) corrected distance visual acuities (CDVA) were zero logMAR (20/20). Binocular uncorrected distance visual acuity (UDVA) at far, intermediate (66 cm), and near (40 cm) distances was 0.00 ± 0.01, 0.01 ± 0.03, and 0.09 ± 0.09 logMAR, respectively. Spectacle independence was achieved by 24 (85.7%) patients for far and intermediate vision and 20 patients (71.4%) for near vision. The number of patients never reporting experiencing glare, halos, and starbursts was 28, 27, and 26 (100%, 96.4%, and 92.9%), respectively. Conclusions:The binocular combination of two ArtIOLs models (Art40 and Art70) significantly extended the depth of focus up to at least 40 cm. This combination resulted in a full range of vision with a high level of spectacle independence and without the compromise of halos or dysphotopsias.
dc.description.uri© 2023 Marín, Hervella, Villegas, et al; licensee SLACK Incorporated. This manuscript version is made available under the CC-BY 4.0 license http://creativecommons.org/licenses/by/4.0/ This document is the Published Manuscript version of a Published Work that appeared in final form in Journal of Refractive Surgery. To access the final edited and published work see https://doi.org/10.3928/1081597X-20230802-01
dc.formatapplication/pdfes
dc.format.extent9
dc.identifier.citationJournal of Refractive Surgery, 2023, Vol. 39 (9), pp. 582–588
dc.identifier.doihttps://doi.org/10.3928/1081597X-20230802-01
dc.identifier.ismnElectronic: 1938-2391
dc.identifier.issnPrint: 1081-597X
dc.identifier.urihttp://hdl.handle.net/10201/149305
dc.languageenges
dc.publisherSlack Journals
dc.relationSupported by Agencia Estatal de Investigación (Grant No. PID2019-105684RB-I00/AEI/10.13039/501100011033).
dc.relation.publisherversionhttps://journals.healio.com/doi/10.3928/1081597X-20230802-01
dc.rightsinfo:eu-repo/semantics/openAccesses
dc.rightsAtribución 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.titleVisual performance at all distances and patient satisfaction with a new aspheric inverted meniscus Intraocular lenses
dc.typeinfo:eu-repo/semantics/articlees
dspace.entity.typePublicationes
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