Prophylaxis of Migraine, Transformed Migraine, and Cluster Headache with Topiramate

Abstract

For both patients with transformed migraine (add-on therapy) and patients with episodic migraine (first-line monotherapy), topiramate yielded significant reductions in migraine frequency, migraine severity, number of headache days/month, and use of abortive medications. Topiramate also appears to be well tolerated and useful in the adjunctive treatment of cluster headache. Prospective double-blind, placebo-controlled trials will be required to confirm our results.