{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T01:13:38Z","timestamp":1787015618762,"version":"build-2736575974"},"reference-count":23,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2023,1,6]],"date-time":"2023-01-06T00:00:00Z","timestamp":1672963200000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["J of Cosmetic Dermatology"],"published-print":{"date-parts":[[2023,2]]},"abstract":"Abstract<\/jats:title>\n \n Background<\/jats:title>\n With an ever\u2010growing influence of social media in healthcare, concurrent with increased emphasis on patient autonomy and shared decision\u2010making, dermatologists treating hair loss need to be cognizant of online interest trends and the types of information disseminated across popular platforms.<\/jats:p>\n <\/jats:sec>\n \n Objectives<\/jats:title>\n To evaluate recent health\u2010related interest trends and assess engagement, quality, and accuracy of alopecia areata (AA) and pattern hair loss (PHL, androgenetic alopecia) contents on social media.<\/jats:p>\n <\/jats:sec>\n \n Methods<\/jats:title>\n Relative search volumes (RSVs) were extracted from Google Trends using the search category \u2018alopecia areata\u2019 and \u2018pattern hair loss\u2019. Eighty matching videos on TikTok and YouTube were also extracted and characterized. Viewer engagement was estimated using the engagement ratio, and quality and accuracy were assessed using DISCERN and Dy et al. Accuracy Scale (DAS).<\/jats:p>\n <\/jats:sec>\n \n Conclusions<\/jats:title>\n AA\u2010related contents on TikTok discussing personal experiences of female subjects were significantly more engaging. DISCERN and DAS scoring showed significantly higher quality and accuracy in videos created by healthcare providers on YouTube, but not TikTok, which could in part be related to YouTube videos being longer. RSV fluctuations corresponding to news in popular culture had high impact. Sponsorship disclosures were generally not reported in product promotional videos.<\/jats:p>\n <\/jats:sec>","DOI":"10.1111\/jocd.15605","type":"journal-article","created":{"date-parts":[[2023,1,6]],"date-time":"2023-01-06T03:49:46Z","timestamp":1672976986000},"page":"586-592","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":23,"title":["Alopecia areata and pattern hair loss (androgenetic alopecia) on social media \u2013 Current public interest trends and cross\u2010sectional analysis of\n YouTube<\/scp>\n and\n TikTok<\/scp>\n contents"],"prefix":"10.1111","volume":"22","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8664-7723","authenticated-orcid":false,"given":"Aditya K.","family":"Gupta","sequence":"first","affiliation":[{"name":"Division of Dermatology, Department of Medicine University of Toronto Toronto Ontario Canada"},{"name":"Mediprobe Research Inc London Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7161-0322","authenticated-orcid":false,"given":"Shruthi","family":"Polla Ravi","sequence":"additional","affiliation":[{"name":"Mediprobe Research Inc London Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9359-9750","authenticated-orcid":false,"given":"Tong","family":"Wang","sequence":"additional","affiliation":[{"name":"Mediprobe Research Inc London Ontario Canada"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2023,1,6]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.3389\/FIMMU.2022.874677"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/J.1610-0379.2011.07802.X"},{"key":"e_1_2_10_4_1","unstructured":"International Society of Hair Restoration Surgery.Worldwide Hair Restoration Trends: 2022 ISHRS Practice Census Results.2022.https:\/\/ishrs.org\/2022\u2010practice\u2010census\/. 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