J Emerg Med
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Multicenter Study Clinical Trial
Rizatriptan RPD for severe migraine in the emergency department--a multicenter study.
Many patients with severe migraine come to the Emergency Department (ED) due to failure of different drug regimens to stop their headache. We treated 98 patients with severe migraine who were seen in three different EDs. We used rizatriptan RPD wafers 10 mg and observed the patients for 2 h. ⋯ We conclude that rizatriptan RPD is very effective and reliable as a first-line therapy for acute migraine in the ED. It dissolves immediately in the mouth without the inconvenience of an injection. It works fast and has few side effects and low headache recurrence.