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How does sumatriptan nasal spray perform in clinical practice?
C G Dahlöf1, S Boes-Hansen, C G Cederberg
1Gothenburg Migraine Clinic, Göteborg, Sweden.
Cephalalgia : an International Journal of Headache
|July 23, 1998
Summary
Sumatriptan nasal spray offers a faster onset and better tolerability than tablets for migraine relief. While less effective than injections, it
Area of Science:
- Neurology
- Pharmacology
Background:
- Sumatriptan is a common treatment for migraines.
- Patients have experience with subcutaneous and oral sumatriptan formulations.
Purpose of the Study:
- To evaluate patient perceptions of sumatriptan nasal spray.
- Focus on onset of action, efficacy, tolerability, and user-friendliness compared to other sumatriptan forms.
Main Methods:
- Self-administered questionnaires for migraineurs with prior sumatriptan experience.
- Data based on at least two treatments with 20 mg sumatriptan nasal spray.
Main Results:
- Nasal spray perceived faster onset and better tolerability than tablets, despite a bitter taste (68% incidence).
- Nasal spray reported fewer adverse events than subcutaneous sumatriptan but was less effective.
- User-friendliness rated higher for nasal spray compared to subcutaneous and tablet forms.
Conclusions:
- Sumatriptan nasal spray is user-friendly and effective for moderate migraine attacks in clinical practice.
- Patient-reported outcomes align with controlled clinical trial findings.