Multi-center comparison of response to a single tablet of sumatriptan 85 mg and naproxen 500 mg vs usual therapy treating multiple migraine attacks as measured by the completeness of response survey.

OBJECTIVE: To investigate a broad definition of migraine resolution that extends beyond specific migraine-associated diagnostic symptoms as measured by the Completeness of Response Survey. METHODS: Conducted at 8 sites, 135 subjects treated migraines with SumaRT/Nap over 2 months. To measure subjects' experiences with SumaRT/Nap compared to their usual migraine medication, the Headache Impact Test, Revised Patient Perception of Migraine Questionnaire, and Completeness of Response Survey were administered at baseline and at 2 months. RESULTS: The effects of the study medicine compared to the subjects' usual migraine medicine reached statistical significance in decreasing headache severity, lessening of associated symptoms, and attaining complete relief with a single dose (60.04% of attacks resolved at 2 hours post-treatment). CONCLUSION: Compared to a subject's usual treatment, SumaRT/Nap used early and consistently for treatment of acute migraine offers important clinical improvements, including lessening of associated symptoms beyond International Headache Society criteria. CLINICAL TRIAL REGISTRATION NUMBER: NCT00893737.