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Development and validation of the Vitiligo Extent Score for a Target Area (VESTA) to assess the treatment response of a target lesion

DC FieldValueLanguage
dc.contributor.author오상호-
dc.date.accessioned2019-07-11T03:20:35Z-
dc.date.available2019-07-11T03:20:35Z-
dc.date.issued2019-
dc.identifier.issn1755-1471-
dc.identifier.urihttps://ir.ymlib.yonsei.ac.kr/handle/22282913/169934-
dc.description.abstractSince localized treatment for vitiligo is as essential as systemic treatment, a reliable instrument for target evaluation is needed besides those for whole body evaluation. We developed the Vitiligo Extent Score for a Target Area (VESTA) using reference images of both marginal and perifollicular repigmentation to measure the repigmentation rate (%) in a target lesion. In the validation study, a total of 65 dermatologists in 10 institutes evaluated 17 pairs of vitiligo images (pre- and post-treatment) using both a rough estimate and the VESTA. The VESTA (concordance correlation coefficient: 0.949, 95% confidence interval [CI] 0.942-0.955) was significantly more accurate than the rough estimate (0.896, 95% CI: 0.883-0.908). It was also associated with better inter-rater reliability over the rough estimate, albeit not significant. The VESTA can afford intuitive, convenient, and reliable assessment of the treatment response in a target area, and would be useful in clinical practice as well as retrospective studies.-
dc.description.statementOfResponsibilityrestriction-
dc.languageEnglish-
dc.publisherBlackwell Munksgaard-
dc.relation.isPartOfPIGMENT CELL & MELANOMA RESEARCH-
dc.rightsCC BY-NC-ND 2.0 KR-
dc.rightshttps://creativecommons.org/licenses/by-nc-nd/2.0/kr/-
dc.titleDevelopment and validation of the Vitiligo Extent Score for a Target Area (VESTA) to assess the treatment response of a target lesion-
dc.typeArticle-
dc.contributor.collegeCollege of Medicine (의과대학)-
dc.contributor.departmentDept. of Dermatology (피부과학교실)-
dc.contributor.googleauthorJung Min Bae-
dc.contributor.googleauthorSang Ho Oh-
dc.contributor.googleauthorHee Young Kang-
dc.contributor.googleauthorYoung Wook Ryoo-
dc.contributor.googleauthorCheng‐Che E. Lan-
dc.contributor.googleauthorLei‐Hong Xiang-
dc.contributor.googleauthorKi‐Ho Kim-
dc.contributor.googleauthorTamio Suzuki-
dc.contributor.googleauthorIchiro Katayama-
dc.contributor.googleauthorSeung‐Chul Lee-
dc.identifier.doi10.1111/pcmr.12730-
dc.contributor.localIdA02370-
dc.relation.journalcodeJ02937-
dc.identifier.eissn1755-148X-
dc.identifier.pmid30117287-
dc.identifier.urlhttps://onlinelibrary.wiley.com/doi/full/10.1111/pcmr.12730-
dc.subject.keywordmeasurement-
dc.subject.keywordoutcome-
dc.subject.keywordtarget lesion-
dc.subject.keywordtreatment response-
dc.subject.keywordvalidation-
dc.subject.keywordvitiligo-
dc.contributor.alternativeNameOh, Sang Ho-
dc.contributor.affiliatedAuthor오상호-
dc.citation.volume32-
dc.citation.number2-
dc.citation.startPage315-
dc.citation.endPage319-
dc.identifier.bibliographicCitationPIGMENT CELL & MELANOMA RESEARCH, Vol.32(2) : 315-319, 2019-
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Dermatology (피부과학교실) > 1. Journal Papers

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