Treatment for Migraines With an Implantable Device

Exclusion Criteria

• •Have onset of migraine after age 50;
• •Have a significant psychiatric disorder;
• •Have previously been treated with occipital nerve stimulation;
• •Have had an injection of botulinum toxin in the head or neck within 6 months prior to enrollment;
• •Have previously undergone destructive ganglionectomy affecting C2/C3 occipital and/or trigeminal distribution or have an occipital blockade or radio frequency procedure currently in effect;
• •Have a condition currently requiring or likely to require the use of MRI or diathermy;
• •Have an active implantable device;
• •Have participated in any drug or device trial in the last 4 weeks or plan to participate in any other study.