These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Self-treatment of acute migraine with subcutaneous sumatriptan using an auto-injector device. The Sumatriptan Auto-Injector Study Group.
    Journal: Eur Neurol; 1991; 31(5):323-31. PubMed ID: 1653140.
    Abstract:
    The efficacy and safety of sumatriptan, a selective 5-HT1-like receptor agonist, were studied in a randomized, double-blind, placebo-controlled, parallel-group, multicentre, multinational clinical trial of 235 patients suffering a moderate to severe migraine attack. Patients were randomized to treat a single migraine attack at home with 6 mg sumatriptan or placebo using an auto-injector. If the migraine had not improved at 1 h, patients had the option of taking a second identical injection. The primary measure of treatment efficacy was based on a comparison of the number of patients in the two treatment groups who had a reduction in headache severity from severe or moderate to mild or none at 1 and 2 h. At 1 h, 77% of patients treating with 6 mg sumatriptan compared to 26% treating with placebo (p less than 0.001) had mild headache or none. At 2 h, the response rates for all patients had risen to 83 and 30%, respectively. Of those patients requiring a second dose at 1 h, improvement to mild or no headache at 2 h was achieved in 61% of patients receiving sumatriptan compared to 15% of those receiving placebo. Other migraine symptoms were more effectively treated by sumatriptan and patients were able to return to work or normal activities earlier. Migraine recurrence within 48 h was a feature of 46% of attacks treated by patients with either treatment. Adverse events were more frequent using sumatriptan but were minor and transient.(ABSTRACT TRUNCATED AT 250 WORDS)
    [Abstract] [Full Text] [Related] [New Search]