{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,21]],"date-time":"2025-11-21T17:52:33Z","timestamp":1763747553818},"reference-count":29,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2016,9,12]],"date-time":"2016-09-12T00:00:00Z","timestamp":1473638400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Acad Dermatol Venereol"],"published-print":{"date-parts":[[2017,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>Alopecia areata on the beard area (<jats:styled-content style=\"fixed-case\">BAA<\/jats:styled-content>) is a common clinical manifestation, but there are no studies about its characteristics.<\/jats:p><\/jats:sec><jats:sec><jats:title>Objective<\/jats:title><jats:p>To describe the epidemiology, comorbidities, clinical presentation, evolution, diagnostic findings and therapeutic choices in a series of patients with <jats:styled-content style=\"fixed-case\">BAA<\/jats:styled-content>.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>This retrospective multicentre review included patients diagnosed with <jats:styled-content style=\"fixed-case\">BAA<\/jats:styled-content> as the first and unique clinical manifestation with at least 12 months of follow\u2010up. Diagnosis was performed based on the typical clinical features. Extra\u2010beard involvement was monitored in all cases.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Overall, 55 male patients with a mean age of 39.1 years (range 20\u201374) were included. Twenty\u2010five patients (45.5%) developed alopecia of the scalp during follow\u2010up and more than 80% of cases appeared in the first 12.4 months. Clinical presentation of <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> on the scalp was patchy <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> (less than 5 patches) (52%), multifocal <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> (28%), <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> totalis (12%) and <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> universalis (8%). Multivariate analysis revealed a trend of association between scalp involvement and family history of <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> without statistical significance.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>According to this study, <jats:styled-content style=\"fixed-case\">BAA<\/jats:styled-content> may progress to scalp <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content> in a significant number of patients (45.5% of the patients with a follow\u2010up interval of at least 12 months). In the group of patients who developed scalp <jats:styled-content style=\"fixed-case\">AA<\/jats:styled-content>, 80% of them did it within the first 12 months, so follow\u2010up of patients with <jats:styled-content style=\"fixed-case\">BAA<\/jats:styled-content> is highly encouraged.<\/jats:p><\/jats:sec>","DOI":"10.1111\/jdv.13896","type":"journal-article","created":{"date-parts":[[2016,8,9]],"date-time":"2016-08-09T02:49:54Z","timestamp":1470710994000},"page":"187-192","source":"Crossref","is-referenced-by-count":20,"title":["Beard alopecia areata: a multicentre review of 55 patients"],"prefix":"10.1111","volume":"31","author":[{"given":"D.","family":"Saceda\u2010Corralo","sequence":"first","affiliation":[{"name":"Dermatology Department Ramon y Cajal Hospital Madrid Spain"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"R.","family":"Grimalt","sequence":"additional","affiliation":[{"name":"Dermatology Department Universitat de Barcelona Universitat Internacional de 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