Headache and Migraine
Study Overview:
Research objectives: The overall aim is to estimate real-world effectiveness and associated outcomes, as well as describe treatment patterns, in patients with migraine in routine clinical care who are switching or initiating pharmacologic treatment for migraine prevention. The primary comparison of interest will be between galcanezumab and oral standard of care. However, patients who are initiating other CGRP antagonists or botulinum toxin A or B will also be eligible to participate in the study and included in descriptive and statistical comparisons as sample sizes permit.
Design: Prospective, multicenter, international, 2-stage noninterventional study. Stage 1 is a cross-sectional, single-day assessment. Stage 2 is a 24-month longitudinal assessment. Entry into Stage 2 is dependent on which preventive treatment the patient is initiating. During Stage 2: Postbaseline visits will occur at Month 3, 6, 12, 18, 24. Additional office visits are allowed as this is an observational study.
Population: Adult patients with migraine who are switching or initiating new preventive treatment in clinical practice settings in multiple countries
Sponsor:
Eli Lilly