Stopping Onabotulinum Treatment after the First Two Cycles Might Not Be Justified: Results of a Real-life Monocentric Prospective Study in Chronic Migraine

IntroductionOnabotulinum toxin A (OnabotA) cyclic treatment is approved for the prophylactic treatment of chronic migraine (CM), a highly disabling disorder. Although treatment response varies among patients, current guidelines suggest to stop treatment after cycle 2 if no response is achieved. This...

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Bibliographic Details
Main Authors: Paola Sarchielli, Michele Romoli, Ilenia Corbelli, Laura Bernetti, Angela Verzina, Elona Brahimi, Paolo Eusebi, Stefano Caproni, Paolo Calabresi
Format: Article
Language:English
Published: Frontiers Media S.A. 2017-12-01
Series:Frontiers in Neurology
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Online Access:http://journal.frontiersin.org/article/10.3389/fneur.2017.00655/full