Migraine Disability Assessment Test (MIDAS)
The instrument is freely available here: http://www.achenet.org/midas/
|Short Description of Instrument||
The Migraine Disability Assessment Questionnaire (MIDAS) was developed to assess headache-related disabilities with a special focus on improving migraine care. The Questionnaire is self-administered and Headache sufferers answer 5 questions related to the last 3 months, indicating the number of days in which they have been limited in everyday life by migraines.
The numbers of days answered for each of the five questions are added together for a total score.
Stewart WF, Lipton RB, Dowson AJ, Sawyer J. Development and testing of the Migraine Disability Assessment (MIDAS) Questionnaire to assess headache- related disability. Neurology. 2001; 56 (6Supp1) S20-8.