Fig 2.
Percentage of respondents with moderate or severe disability as indicated by a Migraine Disability Assessment Scale Grade of III or IV, stratified by presence of anxiety and/or depression. Migraine Disability Assessment Scale (MIDAS).
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.