- Conditions
- Migraine, Headache, Dizziness
- Interventions
- topiramate, lactulose placebo pill
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2008
- U.S. locations
- 1
- States / cities
- San Francisco, California
Source: ClinicalTrials.gov public record
Updated Mar 5, 2015 · Synced May 21, 2026, 6:18 PM EDT