A Study to Evaluate the Safety of Fremanezumab in Patients with Migraine in Routine Clinical Practice


About this study

The purpose of this study is to evaluate the long-term safety of Fremanezumab in all patients with migraine through evaluation of incidence of all adverse events.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

  • Patient is 18 years of age or older.
  • Patient has a diagnosis of migraine.
  • Patient has been newly prescribed fremanezumab, non-fremanezumab CGRP-pathway targeting preventive migraine medications, or non-CGRP-pathway targeting preventive migraine medications.
  • Patient has had a blood pressure and heart rate measurement recorded by a healthcare provider within 1 week prior to or on the day of informed consent.

Exclusion Criteria:

  • Patient has been previously treated with CGRP-pathway targeting preventive migraine medications.
  • Per prior authorization criteria, patients will not receive approval for treatment with CGRP-pathway preventative migraine medications without prior treatment with non-CGRP medications.

Eligibility last updated 12/10/21. Questions regarding updates should be directed to the study team contact.

Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status Contact

Rochester, Minn.

Mayo Clinic principal investigator

Carrie Robertson, M.D.

Closed-enrolling by invitation

What is this? (?)
Not open to everyone who meets the eligibility criteria, but only those invited to participate by the study team.

Contact information:

Sandra Looney B.S.

(507) 538-4107


More information


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