Evaluation of peripapillary choroidal vascularity index in young smokers

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dc.authorscopusid57196037801en_US
dc.authorscopusid57114878000en_US
dc.authorscopusid57193509097en_US
dc.authorscopusid58563101600en_US
dc.contributor.authorEski, Mehmet Tahir
dc.contributor.authorSezer, Taha
dc.contributor.authorBayraktar, Havvanur
dc.contributor.authorAltikardesler, Emir
dc.date.accessioned2024-08-23T16:04:23Z
dc.date.available2024-08-23T16:04:23Z
dc.date.issued2023en_US
dc.departmentDüzce Üniversitesien_US
dc.description.abstractPurpose: This retrospective study aimed to compare the peripapillary choroidal vascularity index (CVI) between young smokers who smoked less than 5 packs/year and non-smokers. Methods: The study included 52 smokers and 67 non-smokers, and comprehensive eye examinations were performed on all participants. Axial lengths (AL) were measured, and peripapillary enhanced depth imaging optical coherence tomography (EDI-OCT) images were obtained and evaluated using the Open Source ImageJ software. The CVI, total choroidal area ( TCA), luminal area (LA), stromal area (SA), and retinal nerve fibre layer (RNFL) quadrants were compared between the two groups. Results: The mean age of the smokers was 23.76 +/- 1.84 years, and for non-smokers, it was 23.98 +/- 2.18 years. The mean peripapillary CVI for smokers was 0.65 +/- 0.08, and for non-smokers, it was 0.67 +/- 0.03. No statistically significant difference in CVI was observed between the two groups. However, statistically significant differences were found in the temporal inferior (TI), temporal superior (TS), nasal inferior (NI), and nasal superior (NS) quadrants of the RNFL between the two groups (p < 0.05). There was no correlation between the number of packs/year and CVI values in the smoking group (r = 0.031, p = 0.826). Conclusion: The study revealed no significant difference in CVI among young smokers who smoked less than 5 packs/year compared to non-smokers. However, there was a statistically significant decrease in the TI, TS, NI, and NS quadrants of the RNFL in early-age smokers.en_US
dc.identifier.doi10.1080/15569527.2023.2249096
dc.identifier.endpage263en_US
dc.identifier.issn1556-9527
dc.identifier.issn1556-9535
dc.identifier.issue4en_US
dc.identifier.pmid37667845en_US
dc.identifier.scopus2-s2.0-85169805841en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage258en_US
dc.identifier.urihttps://doi.org/10.1080/15569527.2023.2249096
dc.identifier.urihttps://hdl.handle.net/20.500.12684/14191
dc.identifier.volume42en_US
dc.identifier.wosWOS:001062607900001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofCutaneous And Ocular Toxicologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectChoroidal vascularity indexen_US
dc.subjectCigarettesen_US
dc.subjectOptical coherence tomographyen_US
dc.subjectRNFLen_US
dc.subjectNerve-Fiber Layeren_US
dc.subjectStructural-Changesen_US
dc.subjectCigarette-Smokingen_US
dc.subjectThicknessen_US
dc.subjectDiseaseen_US
dc.subjectFlowen_US
dc.titleEvaluation of peripapillary choroidal vascularity index in young smokersen_US
dc.typeArticleen_US

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