Migraine management using functional brain imaging

A device configured to analyze neural activity in the brain of a patient by functional brain imaging to diagnose, assess, follow-up and/or classify a migraine condition of the patient, the device comprising:

• an input for receiving functional brain imaging data of the brain of the patient;
• an output for outputting at least one value;
• and
• a processor configured to:
• determine at least one activity measure indicative of brain activity in at least one predetermined region of interest and/or between predetermined regions of interest in the patient's brain based on said functional brain imaging data, and
• determine and output said at least one value, via the output based on the at least one activity measure,
• wherein the at least one value is representative of one or more of
• a patient-specific migraine score indicating a probability and/or severity of the migraine,
• a migraine type classification,
• a prognostic value to predict frequency of migraine attacks and/or an estimated time until a next attack and/or a future evolution of the migraine condition,
• an assessment of the influence of different types of migraine triggering events, and
• an assessment of the predicted efficacy and/or suitability of different treatments.