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A Study to Learn About the Safety of Taking an Additional Dose of the Medicine Rimegepant in Adults With Migraine
Sponsor: Pfizer
Summary
Acute treatments for migraine may not provide sufficient pain relief after an initial dose, and a second dose of a given medication may be needed to fully abort an attack. International Headache Society (IHS) global practice recommendations for the Acute Treatment of Migraine suggest a second dose of the same medication within the recommended dose limit in people with headache relapse after successful initial treatment of a migraine attack. The primary purpose of this study is to evaluate the safety and tolerability of redosing of rimegepant when taken for the acute treatment of a migraine attack, as it is possible that some patients may benefit from a second dose of rimegepant in this setting.
Official title: A PHASE 4, SINGLE-ARM, OPEN-LABEL STUDY TO EVALUATE THE SAFETY, TOLERABILITY AND EFFECTIVENESS OF REDOSING OF RIMEGEPANT IN PARTICIPANTS 18 YEARS OF AGE OR OLDER FOR THE ACUTE TREATMENT OF MIGRAINE
Key Details
Gender
All
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
400
Start Date
2026-05-27
Completion Date
2028-05-14
Last Updated
2026-05-27
Healthy Volunteers
No
Conditions
Interventions
Rimegepant
Rimegepant
Locations (1)
Neurology Offices of South Florida
Boca Raton, Florida, United States