Headache
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Randomized Controlled Trial
Fremanezumab as Add-On Treatment for Patients Treated With Other Migraine Preventive Medicines.
Fremanezumab (formerly TEV-48125) is a monoclonal antibody directed against calcitonin-gene-related peptide (CGRP), a validated target for migraine preventive therapy. In two previous phase 2 studies, fremanezumab administered once every 28 days for 12 weeks was found to be effective and safe as a preventive treatment for patients suffering from episodic migraine (EM) and chronic migraine (CM). ⋯ The findings from these post hoc analyses suggest that fremanezumab is a safe and effective add-on treatment for migraine patients being concomitantly treated with other migraine preventive medications. Trials are registered at Clinicaltrials.gov NCT02025556 and NCT02021773.