{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,23]],"date-time":"2026-08-23T18:45:55Z","timestamp":1787510755543,"version":"build-2736575974"},"reference-count":12,"publisher":"Wiley","issue":"5","license":[{"start":{"date-parts":[[2019,5,9]],"date-time":"2019-05-09T00:00:00Z","timestamp":1557360000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Pigment Cell Melanoma Res"],"published-print":{"date-parts":[[2019,9]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Currently, vitiligo lacks a validated Physician Global Assessment (PGA) for disease extent. This PGA can be used to stratify and interpret the numeric scores obtained by the Vitiligo Extent Score (VES). We investigated the interrater reliability of a 5\u2010point PGA scale during an international vitiligo workshop. Vitiligo experts from five different continents rated photographs of non\u2010segmental vitiligo patients with varying degrees of extent with the PGA score. Good interrater agreements (intraclass correlation coefficient &gt;0.6) were observed between the raters overall and within each continent. All hypotheses to evaluate construct validity were confirmed. Median VES values per category were for limited 1.10 [IQR: 0.21\u20131.67], moderate 3.17 [IQR: 1.75\u20136.21], extensive 9.58 [IQR: 6.21\u201313.03] and very extensive 42.67 [IQR: 21.20\u201342.67]. Defined categories for vitiligo extent can be valuable for inclusion criteria and may impact future reimbursement criteria.<\/jats:p>","DOI":"10.1111\/pcmr.12784","type":"journal-article","created":{"date-parts":[[2019,4,3]],"date-time":"2019-04-03T20:58:17Z","timestamp":1554325097000},"page":"728-733","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":20,"title":["Validation of a physician global assessment tool for vitiligo extent: Results of an international vitiligo expert meeting"],"prefix":"10.1111","volume":"32","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3249-8195","authenticated-orcid":false,"given":"Nanja","family":"van Geel","sequence":"first","affiliation":[{"name":"Department of Dermatology Ghent University Hospital Ghent Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Albert","family":"Wolkerstorfer","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Institute for Pigment Disorders and Infection Immunity Institute Amsterdam UMC Amsterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Khaled","family":"Ezzedine","sequence":"additional","affiliation":[{"name":"Department of Dermatology Henri Mondor Hospital, UPE\u2010Universit\u00e9 Paris\u2010Est Cr\u00e9teil France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amit G.","family":"Pandya","sequence":"additional","affiliation":[{"name":"Department of Dermatology The University of Texas Southwestern Medical Center Dallas Texas"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Marcel","family":"Bekkenk","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Institute for Pigment Disorders and Infection Immunity Institute Amsterdam UMC Amsterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Lynda","family":"Grine","sequence":"additional","affiliation":[{"name":"Department of Dermatology Ghent University Hospital Ghent Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Sarah","family":"Van Belle","sequence":"additional","affiliation":[{"name":"Department of Dermatology Ghent University Hospital Ghent Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Janny E.","family":"Lommerts","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Institute for Pigment Disorders and Infection Immunity Institute Amsterdam UMC Amsterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Iltefat","family":"Hamzavi","sequence":"additional","affiliation":[{"name":"Department of Dermatology Henry Ford Hospital Detroit Michigan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"John E.","family":"Harris","sequence":"additional","affiliation":[{"name":"Department of Dermatology The University of Massachusetts Medical School Worcester Massachusetts"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Viktoria","family":"Eleftheriadou","sequence":"additional","affiliation":[{"name":"Centre of Evidence Based Dermatology University of Nottingham Nottingham UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Samia","family":"Esmat","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Faculty of Medicine Cairo University Cairo Egypt"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8697-4292","authenticated-orcid":false,"given":"Hee Young","family":"Kang","sequence":"additional","affiliation":[{"name":"Department of dermatology Ajou University School of Medicine Suwon Korea"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Prasad","family":"Kumarasinghe","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Fiona Stanley Hospital University of Western Australia Perth Western Australia Australia"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cheng\u2010Che E.","family":"Lan","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Kaohsiung Medical University Hospital and College of Medicine Kaohsiung Medical University Kaohsiung Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Davinder","family":"Parsad","sequence":"additional","affiliation":[{"name":"Department of Dermatology Postgraduate Institute of Medical Education &amp; Research Chandigarh India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Noufal","family":"Raboobee","sequence":"additional","affiliation":[{"name":"Department of Dermatology Westville Hospital Westville South Africa"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Leihong","family":"Flora Xiang","sequence":"additional","affiliation":[{"name":"Department of Dermatology Huashan Hospital, Fudan University Shanghai China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tamio","family":"Suzuki","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Faculty of Medicine Yamagata University Yamagata Japan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Cecilia A.","family":"Prinsen","sequence":"additional","affiliation":[{"name":"Department of Epidemiology and Biostatistics, Amsterdam Public Health Research Institute Amsterdam UMC Amsterdam The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0928-8608","authenticated-orcid":false,"given":"Alain","family":"Taieb","sequence":"additional","affiliation":[{"name":"Department of Dermatology, INSERM U 1035 Bordeaux University Hospitals, University of Bordeaux Bordeaux France"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mauro","family":"Picardo","sequence":"additional","affiliation":[{"name":"San Gallicano Dermatologic Institute Rome Italy"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9421-3546","authenticated-orcid":false,"given":"Reinhart","family":"Speeckaert","sequence":"additional","affiliation":[{"name":"Department of Dermatology Ghent University Hospital Ghent Belgium"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"name":"the participants of the Rome International VGICC \/VIS Workshop","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,5,9]]},"reference":[{"key":"e_1_2_8_2_1","doi-asserted-by":"publisher","DOI":"10.1111\/bjd.15641"},{"key":"e_1_2_8_3_1","doi-asserted-by":"publisher","DOI":"10.1037\/1040-3590.6.4.284"},{"key":"e_1_2_8_4_1","unstructured":"Consensus\u2010based Standards for the selection of health Measurement Instruments (COSMIN). (n.d.). Retrieved fromhttp:\/\/www.cosmin.nl\/index.php(Accessed March 13 2018)."},{"key":"e_1_2_8_5_1","doi-asserted-by":"publisher","DOI":"10.1111\/bjd.17013"},{"key":"e_1_2_8_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.adengl.2017.10.003"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11136-010-9606-8"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinepi.2010.02.006"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1038\/jid.2014.320"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaci.2007.08.011"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1159\/000083509"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jclinepi.2006.03.012"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jid.2015.12.040"}],"container-title":["Pigment Cell &amp; Melanoma Research"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/pcmr.12784","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1111\/pcmr.12784","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/pcmr.12784","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,9]],"date-time":"2023-09-09T10:51:28Z","timestamp":1694256688000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/pcmr.12784"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,5,9]]},"references-count":12,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2019,9]]}},"alternative-id":["10.1111\/pcmr.12784"],"URL":"https:\/\/doi.org\/10.1111\/pcmr.12784","archive":["Portico"],"relation":{},"ISSN":["1755-1471","1755-148X"],"issn-type":[{"value":"1755-1471","type":"print"},{"value":"1755-148X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2019,5,9]]},"assertion":[{"value":"2018-12-13","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-03-27","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2019-05-09","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}