- Conditions
- Analgesic Rebound Headache
- Interventions
- Almotriptan, Topiramate
- Drug
- Lead sponsor
- The New England Center for Headache, P.C.
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007
- U.S. locations
- 1
- States / cities
- Stamford, Connecticut
Source: ClinicalTrials.gov public record
Updated Feb 7, 2007 · Synced May 22, 2026, 5:44 AM EDT