Accepted Article This article has been accepted for publication and undergone full peer review but has not been through the copyediting, typesetting, pagination and proofreading process, which may lead to differences between this version and the Version of Record. Please cite this article as doi: 10.1111/jdv.15139 This article is protected by copyright. All rights reserved. Article type : Short Report Elderly psoriatic patients under biological therapies: an Italian experience Ricceri F 1 , Bardazzi F 2 , Chiricozzi A 3 , Dapavo P 4 , Ferrara F 2 , Mugheddu C 5 , Romanelli M 3 , Rongioletti F 5 , Prignano F 1 1 Department of Surgery and Translational Medicine, Dermatology Unit, University of Florence 2 Department of Specialized, Clinical and Experimental Medicine, Division of Dermatology, University of Bologna 3 Dermatology Department, University of Pisa 2 Department of Medical Sciences, Section of Dermatology, University of Turin 5 Department of Medical Sciences and Public Health, Unit of Dermatology, University of Cagliari *Correspondence to: Francesca Prignano M.D., Ph.D. Dermatology Unit Department of Surgery and Translational Medicine University of Florence Viale Michelangiolo, 41 50125 Florence Tel.: +39055-6939624 Fax: +39055- e-mail: francesca.prignano@unifi.it Running head: Biologics in elderly psoriasis This article has no Funding Source. The author have no Conflict of Interest to declare.