Migraines

TorreyPines Therapeutics, Inc. (Nasdaq: TPTX) announced that tezampanel met the primary endpoint in a 306-patient, Phase IIb clinical trial for the treatment of a single, acute migraine attack. In the study, which evaluated tezampanel administered subcutaneously, the 40 mg dose demonstrated statistically significant improvement on headache pain response at two hours post-dose compared to placebo (78.2 percent versus 58.7 percent; p=0. [click link for full article]

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