Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Proportion of patients completing 52 weeks of erenumab treatment who achieved ≥50% reduction in monthly migraine days (MMDs) during the last 3 months of the active treatment phase (ATP) categorized by treatment response during the last 3 months of the double-blind treatment phase (DBTP)
