{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,10]],"date-time":"2026-10-10T22:11:06Z","timestamp":1791670266829,"version":"4.3.4"},"reference-count":26,"publisher":"Wiley","issue":"7","license":[{"start":{"date-parts":[[2017,3,21]],"date-time":"2017-03-21T00:00:00Z","timestamp":1490054400000},"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":["Int J Dermatology"],"published-print":{"date-parts":[[2017,7]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Gathering health information from Internet websites is increasingly utilized by patients. No data exist about hidradenitis suppurativa (<jats:styled-content style=\"fixed-case\">HS<\/jats:styled-content>)\u2010related online health information.<\/jats:p><jats:p>Thus, we aimed to study the quality, popularity, readability, and timeliness of the most frequented websites on <jats:styled-content style=\"fixed-case\">HS<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Google Trends was used to evaluate the public interest in <jats:styled-content style=\"fixed-case\">HS<\/jats:styled-content>. An Internet search on Google was performed for the terms \u201chidradenitis suppurativa,\u201d \u201cacne inversa,\u201d and \u201cVerneuil's disease.\u201d Readability scores, <jats:styled-content style=\"fixed-case\">HON<\/jats:styled-content>code quality certification, Alexa popularity rank, and content were assessed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Google search queries on <jats:styled-content style=\"fixed-case\">HS<\/jats:styled-content> have steadily risen in the last 10 years. The website analysis revealed 39 unique websites, which were difficult to read. Ten websites (26%) had <jats:styled-content style=\"fixed-case\">HON<\/jats:styled-content>code quality certification, and the median (<jats:styled-content style=\"fixed-case\">IQR<\/jats:styled-content>) Alexa popularity rank was 48871 (2333\u2013361275). Thirteen websites (33%) yielded disease\u2010specific photos with a median rating between \u201cquite useful\u201d and \u201cuncertain.\u201d A therapy option with adalimumab was mentioned on 11 websites (28%).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>In addition to an increasing interest, we found a broad variation in the quality, readability, popularity, and timeliness of content on <jats:styled-content style=\"fixed-case\">HS<\/jats:styled-content>\u2010related websites. Improvement of the quality and readability of <jats:styled-content style=\"fixed-case\">HS<\/jats:styled-content>\u2010related websites is desirable to potentially raise disease awareness and contribute to an earlier presentation of patients suffering with undiagnosed <jats:styled-content style=\"fixed-case\">HS<\/jats:styled-content>.<\/jats:p><\/jats:sec>","DOI":"10.1111\/ijd.13601","type":"journal-article","created":{"date-parts":[[2017,3,21]],"date-time":"2017-03-21T09:55:06Z","timestamp":1490090106000},"page":"726-732","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":21,"title":["Hidradenitis suppurativa gains increasing interest on World Wide Web: a source for patient information?"],"prefix":"10.1111","volume":"56","author":[{"given":"Schapoor","family":"Hessam","sequence":"first","affiliation":[{"name":"Department of Dermatology, Venereology and Allergology Ruhr\u2010University Bochum Bochum Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Johannes","family":"Salem","sequence":"additional","affiliation":[{"name":"Department of Urology University Hospital Cologne Cologne Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Falk G.","family":"Bechara","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Venereology and Allergology Ruhr\u2010University Bochum Bochum Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Axel","family":"Haferkamp","sequence":"additional","affiliation":[{"name":"Department of Urology University Hospital Mainz Mainz Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Axel","family":"Heidenreich","sequence":"additional","affiliation":[{"name":"Department of Urology University Hospital Cologne Cologne Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Pia","family":"Paffenholz","sequence":"additional","affiliation":[{"name":"Department of Urology University Hospital Cologne Cologne Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michael","family":"Sand","sequence":"additional","affiliation":[{"name":"Department of Dermatology, Venereology and Allergology Ruhr\u2010University Bochum Bochum Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Igor","family":"Tsaur","sequence":"additional","affiliation":[{"name":"Department of Urology University Hospital Mainz Mainz Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hendrik","family":"Borgmann","sequence":"additional","affiliation":[{"name":"Department of Urology University Hospital Mainz Mainz Germany"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2017,3,21]]},"reference":[{"key":"e_1_2_5_2_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00105-015-3616-y"},{"key":"e_1_2_5_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2015.08.052"},{"key":"e_1_2_5_4_1","doi-asserted-by":"publisher","DOI":"10.1111\/jdv.12952"},{"key":"e_1_2_5_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jaad.2008.06.020"},{"key":"e_1_2_5_6_1","doi-asserted-by":"publisher","DOI":"10.2340\/00015555-1082"},{"key":"e_1_2_5_7_1","doi-asserted-by":"publisher","DOI":"10.1080\/10810730.2015.1018590"},{"key":"e_1_2_5_8_1","unstructured":"FoxS DugganM.Health Online 2013 [Internet]. 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