SAVI Dual is the only FDA cleared central neuromodulation therapy for both acute and preventive treatment in patients 12 and older. Patients are encouraged to treat migraine attacks early at the first sign of pain or symptoms. For your patients with frequent migraine, daily treatment has been shown to significantly reduce the number of migraine days.
The safety of non-invasive Single Pulse Transcranial Magnetic Stimulation (STMS) and low frequency magnetic pulses (MRI) has been well established over decades of clinical use. Magnetic fields pass painlessly through bone and tissue to the cortex of the brain to quiet the hyperactivity associated with migraine. SAVI Dual treatments are about half the strength of a typical MRI with much shorter duration. A single SAVI Dual pulse is delivered in less than a second.
The SAVI Smart Diary™ automatically uploads your patient’s treatment history to a cloud-based HIPAA compliant diary.
SAVI Dual is a dual migraine therapy. Your patients can treat a migraine attack, and with daily treatment prevent future attacks. SAVI Dual is so well-tolerated patients are encouraged to treat to effect. There are plenty of pulses available for you and your patient to work together to optimize treatment effect.
For acute treatment patients are encouraged to treat with up to 4 sequential pulses at the earliest indication of an attack. After a brief pause if they do not experience adequate symptom relief they can treat again as needed.
For prevention, patients are encouraged to treat with up to 4 pulses twice daily. Like most preventive migraine therapy, efficacy builds over time.
As with most migraine therapy, efficacy of central neuromodulation builds over time. Patients should adhere to a treatment protocol for at least 3 months before adjusting therapy.
The most commonly reported device related adverse events: lightheadedness (3.7%), tingling (3.2%), and tinnitus (3.2%) these typically resolve immediately after treatment. There have been no serious adverse events reported.
SAVI Dual is contraindicated for patients with conductive metal implants in the head and neck, excluding dental work. MRI protocols may be a reasonable guide in assessing the safety of SAVI Dual in patients with metal implants in the head and neck.