Clinical Trial

Study to Assess the Real-World Effectiveness of Ubrogepant in Adult Participants When Treating During the Prodrome Phase of Migraine Attacks

Study acronym: PHASES
Recruiting
View on ClinicalTrials.gov →
Summary
Migraine is a neurological disease characterized by moderate or severe headaches, associated with nausea, vomiting, and/or sensitivity to light and sound. This study will assess changes in migraine attack severity for adult participants treating with oral ubrogepant across migraine attacks. Ubrogepant is a drug that is approved for the acute treatment of migraine in adults. Approximately 189 participants will be enrolled in approximately 15 sites across the US. Participants will receive ubrogepant as prescribed by their physician according to their routine clinical practice and local label. Participants will be followed for up to 13 weeks. There is expected to be no additional burden for participants in this trial. Participants will attend regular visits during the study at a hospital or clinic according to their routine clinical practice.
Protocol Amendment History 1 amendment
This ClinicalTrials.gov record has been amended once since 2025-12-16.
Status change: Not Yet Recruiting → Recruiting 2026-02-09
Trial Details
NCT Number NCT07310290
Lead Sponsor AbbVie
Conditions Migraine
Enrollment 189 participants
Start Date 2026-01-27
Primary Completion 2027-03 (estimated)
Study Completion 2027-03 (estimated)
Updated on ClinicalTrials.gov 2026-02-10