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Study identifier: NCT07609914 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

A Study to Learn About the Safety of Taking an Additional Dose of the Medicine Rimegepant in Adults With Migraine

Condition: Acute Treatment of Migraine  ·  Sponsor: Pfizer

PhasePhase 4
Planned participants400
Who can joinAll sexes, 18 Years to no upper limit
Healthy volunteersNo

About this study

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.

This description comes directly from the study's public registry record.

Talk to the study team

Pfizer CT.gov Call Center  ·  1-800-718-1021  ·  ClinicalTrials.gov_Inquiries@pfizer.com

Always discuss trial participation with your own doctor first.

Locations (7)

Hope Clinical ResearchCanoga Park, California, United StatesRecruiting
Neurology Offices of South FloridaBoca Raton, Florida, United StatesRecruiting
Brainstorm ResearchMiami, Florida, United StatesRecruiting
Clinical Neuroscience SolutionsOrlando, Florida, United StatesRecruiting
New England Regional Headache CenterWorcester, Massachusetts, United StatesRecruiting
Michigan Headache & Neurological InstituteAnn Arbor, Michigan, United StatesNot Yet Recruiting
FutureSearch Trials of DallasDallas, Texas, United StatesNot Yet Recruiting

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Source record: clinicaltrials.gov/study/NCT07609914