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Botulinum toxin therapy of migraine and tension‐type headache: comparing different botulinum toxin preparations
Author(s) -
SchulteMattler W. J.,
MartinezCastrillo J. C.
Publication year - 2006
Publication title -
european journal of neurology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.881
H-Index - 124
eISSN - 1468-1331
pISSN - 1351-5101
DOI - 10.1111/j.1468-1331.2006.01445.x
Subject(s) - medicine , migraine , botulinum toxin , chronic migraine , randomized controlled trial , toxin , anesthesia , microbiology and biotechnology , biology
Most of the initial reports on botulinum toxin in tension‐type headache (TTH) and in migraine were positive. Unfortunately, these results were not reproduced in well‐designed, randomized controlled trials. So far, doses from 20 U (Botox®) to 500 U (Dysport®) have been studied in patients with chronic TTH, and doses from 16 to 200 U (Botox®) in patients with migraine. Overall, there is no evidence for a beneficial effect of botulinum toxin, although trends favoring botulinum toxin were reported. Experience with botulinum toxin type B (Myobloc®/NeuroBloc®) is limited and similar to the experience with the type A. Thus, a widespread use of botulinum toxin therapy in headache can currently not be recommended.