8abd8b1b02a398056c27460d23e0257d 280881.pdf 4eae9a5ef336414e2e5174a579a15b8e0159e6c9 280881.pdf 8ae704c5b414758210b9dcf650a2240794d04cd38900e443db9c8501abdb71a7 280881.pdf Title: Far and Near Contrast Sensitivity and Quality of Vision with Six Presbyopia Correcting Intraocular Lenses Subject: The objective of this prospective, randomized, double-masked study was to compare the contrast sensitivity and quality of vision of patients bilaterally implanted with the following six different presbyopia correcting intraocular lenses (IOLs): SV25T0 (n = 19), ATLISA 809M (n = 18), ATLISA TRI 839MP (n = 19), ZKB00 (n = 20), ZLB00 (n = 20) and Symfony ZXR00 (n = 20). For comparison purposes, 36 patients were implanted with a monofocal lens (ZA9003). Contrast sensitivity was assessed binocularly at distance under photopic, mesopic and mesopic plus glare conditions, and at near under photopic conditions. Quality of vision was explored in terms of photic phenomena and spectacle independence. Overall, the monofocal lens offered better contrast sensitivity, under all illumination conditions, and less occurrence and intensity of photic phenomena. Amongst the multifocal IOL (MIOL) designs, the extended depth of focus Symfony ZXR00 provided better contrast sensitivity than the other MIOLs, particularly at intermediate and high spatial frequencies. Up to 40% and 50% of patients implanted with MIOLs reported glare and halos, respectively. The SV25T0 resulted in less occurrence and intensity of halos. The evaluation of photic phenomena and contrast sensitivity under different illumination conditions may reflect real-life, visually challenging situations, and thus provide insightful information to assist ophthalmic surgeons when selecting the best intraocular lens for their patients. Keywords: cataract surgery; contrast sensitivity; extended depth of focus; multifocal intraocular lens; quality of vision Author: Miguel Á. Gil, Consuelo Varón, Genis Cardona and José A. Buil Creator: LaTeX with hyperref Producer: pdfTeX-1.40.21 CreationDate: Wed Jul 20 02:07:19 2022 CEST ModDate: Wed Jul 20 02:10:45 2022 CEST Tagged: no UserProperties: no Suspects: no Form: none JavaScript: no Pages: 11 Encrypted: no Page size: 595.276 x 841.89 pts (A4) Page rot: 0 File size: 1022069 bytes Optimized: no PDF version: 1.7 name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- EUNBMT+VnURWPalladioL Type 1 Custom yes yes no 10 0 CYPJPG+URWPalladioL-Bold Type 1 Custom yes yes no 15 0 MSQFJV+URWPalladioL-Roma Type 1 Custom yes yes no 20 0 QZXRFJ+URWPalladioL-Ital Type 1 Custom yes yes no 24 0 MIDETX+VnURWPalladioL-Bold Type 1 Custom yes yes no 28 0 XPUSBJ+TimesNewRomanPS-BoldItalicMT Type 1C WinAnsi yes yes no 46 0 BSDWLC+TimesNewRomanPSMT Type 1C WinAnsi yes yes no 49 0 XIRVNA+EURB10 Type 1 Builtin yes yes no 74 0 OCOKEF+CMSY10 Type 1 Builtin yes yes no 78 0 WBVKDJ+URWPalladioL-BoldItal Type 1 Custom yes yes no 85 0 QDCWHF+EURM10 Type 1 Builtin yes yes no 89 0 BCDEEE+PalatinoLinotype-Bold TrueType WinAnsi yes yes no 104 0 BCDFEE+PalatinoLinotype-Roman TrueType WinAnsi yes yes no 108 0 BCDGEE+PalatinoLinotype-Italic TrueType WinAnsi yes yes no 112 0 BCDHEE+PalatinoLinotype-Roman CID TrueType Identity-H yes yes yes 116 0 BCDEEE+PalatinoLinotype-Bold TrueType WinAnsi yes yes no 133 0 BCDFEE+PalatinoLinotype-Roman TrueType WinAnsi yes yes no 137 0 BCDGEE+PalatinoLinotype-Italic TrueType WinAnsi yes yes no 141 0 Jhove (Rel. 1.22.1, 2019-04-17) Date: 2023-07-28 02:41:21 CEST RepresentationInformation: 280881.pdf ReportingModule: PDF-hul, Rel. 1.12.1 (2019-04-17) LastModified: 2023-07-27 13:22:29 CEST Size: 1022069 Format: PDF Version: 1.7 Status: Well-Formed and valid SignatureMatches: PDF-hul MIMEtype: application/pdf PDFMetadata: Objects: 286 FreeObjects: 1 IncrementalUpdates: 0 DocumentCatalog: PageLayout: SinglePage PageMode: UseNone Outlines: Item: Title: Introduction Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@44c8afef Item: Title: Materials and Methods Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@7b69c6ba Children: Item: Title: Study Sample Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@46daef40 Item: Title: Intraocular Lenses Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@12f41634 Item: Title: Surgical Technique Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@13c27452 Item: Title: Contrast Sensitivity Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@262b2c86 Item: Title: Quality of Vision Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@371a67ec Item: Title: Data Analysis Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@5ed828d Item: Title: Results Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@50d0686 Children: Item: Title: Sample Demographics Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@7a3d45bd Item: Title: Contrast Sensitivity Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@1e7c7811 Item: Title: Quality of Vision Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@77ec78b9 Item: Title: Discussion Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@1a3869f4 Item: Title: References Destination: edu.harvard.hul.ois.jhove.module.pdf.PdfSimpleObject@a38d7a3 Info: Title: Far and Near Contrast Sensitivity and Quality of Vision with Six Presbyopia Correcting Intraocular Lenses Author: Miguel Á. Gil, Consuelo Varón, Genis Cardona and José A. Buil Subject: The objective of this prospective, randomized, double-masked study was to compare the contrast sensitivity and quality of vision of patients bilaterally implanted with the following six different presbyopia correcting intraocular lenses (IOLs): SV25T0 (n = 19), ATLISA 809M (n = 18), ATLISA TRI 839MP (n = 19), ZKB00 (n = 20), ZLB00 (n = 20) and Symfony ZXR00 (n = 20). For comparison purposes, 36 patients were implanted with a monofocal lens (ZA9003). Contrast sensitivity was assessed binocularly at distance under photopic, mesopic and mesopic plus glare conditions, and at near under photopic conditions. Quality of vision was explored in terms of photic phenomena and spectacle independence. Overall, the monofocal lens offered better contrast sensitivity, under all illumination conditions, and less occurrence and intensity of photic phenomena. Amongst the multifocal IOL (MIOL) designs, the extended depth of focus Symfony ZXR00 provided better contrast sensitivity than the other MIOLs, particularly at intermediate and high spatial frequencies. Up to 40% and 50% of patients implanted with MIOLs reported glare and halos, respectively. The SV25T0 resulted in less occurrence and intensity of halos. The evaluation of photic phenomena and contrast sensitivity under different illumination conditions may reflect real-life, visually challenging situations, and thus provide insightful information to assist ophthalmic surgeons when selecting the best intraocular lens for their patients. 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