Comparison of Visual Field Parameters in Early and Advanced Stages of Multiple Sclerosis Patients Without a History of Optic Neuritis

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dc.authoridturkcuoglu, peykan/0000-0002-9750-6213
dc.authorwosidC, Roomasa/AAK-5176-2020
dc.authorwosidturkcuoglu, peykan/GQB-2596-2022
dc.authorwosidYilmaz, Turgut/S-1198-2017
dc.authorwosidC, R/HJA-9099-2022
dc.contributor.authorGuler, Mete
dc.contributor.authorTurkcuoglu, Peykan
dc.contributor.authorYilmaz, Turgut
dc.contributor.authorYoldas, Tahir Kurtulus
dc.contributor.authorChanna, Roomasa
dc.date.accessioned2024-08-04T20:37:29Z
dc.date.available2024-08-04T20:37:29Z
dc.date.issued2013
dc.departmentİnönü Üniversitesien_US
dc.description.abstractThis study compared the visual field parameters of multiple sclerosis patients without optic neuritis in early versus advanced stage of the disease. Patients were divided into two groups: group 1 (early stage, n = 14) constituted of patients with Expanded Disability Status Scale scores <3 and group 2 (advanced stage, n = 13) constituted of patients with Expanded Disability Status Scale scores >= 3. Mean visual acuities in both groups were similar (p = 0.674). Mean sensitivity, mean defect, loss of variance, reliability factor parameters (Octopus 101 perimeter) of groups 1 and 2 were 24.17 +/- 3.62, 21.81 +/- 3.04; 4.14 +/- 3.05, 6.49 +/- 2.58; 21.61 +/- 22.17, 33.31 +/- 18.67; and 1.57 +/- 2.79, 2.59 +/- 3.09, respectively. Compared with group 1, mean sensitivity was significantly lower in group 2 (p = 0.013). Mean defect (p = 0.004) and loss of variance (p = 0.042) parameters in group 2 were significantly higher than in group 1. Mean reliability factor was similar between two groups (p = 0.211). Multiple scleorisis may alter visual field parameters without severe loss of visual acuity by possibly involving optic pathways other than optic nerve.en_US
dc.identifier.doi10.3109/01658107.2013.767356
dc.identifier.endpage62en_US
dc.identifier.issn0165-8107
dc.identifier.issn1744-506X
dc.identifier.issue2en_US
dc.identifier.pmid28163756en_US
dc.identifier.scopus2-s2.0-84875409565en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage58en_US
dc.identifier.urihttps://doi.org/10.3109/01658107.2013.767356
dc.identifier.urihttps://hdl.handle.net/11616/95993
dc.identifier.volume37en_US
dc.identifier.wosWOS:000316701400002en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Asen_US
dc.relation.ispartofNeuro-Ophthalmologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectExpanded disability status scaleen_US
dc.subjectloss varianceen_US
dc.subjectmean defecten_US
dc.subjectmean sensitivityen_US
dc.subjectmultiple sclerosisen_US
dc.subjectoptic neuritisen_US
dc.subjectvisual fielden_US
dc.titleComparison of Visual Field Parameters in Early and Advanced Stages of Multiple Sclerosis Patients Without a History of Optic Neuritisen_US
dc.typeArticleen_US

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