eNeura Therapeutics’ Transcranial Magnetic Stimulator (TMS) Now Available To Migraineurs With Aura (1)
US Food and Drug Administration (FDA) has allowed the marketing and sale on prescription eNeura Therapeutics device for the treatment and management of migraines. It has proved to be beneficial in pain mitigation for those whose migraine episodes are preceded by aura. Prior to awarding of approval, the FDA studied both at pre-market data as well as results of clinical trials of the device on migraineurs with aura. (2)
The device is essentially a transcranial magnetic stimulator (TMS). The Cerena TMS is to be held against the back of the migraineur’s head and turned on by the push of a button. The device releases short pulses of magnetic waves to stimulate the occipital cortex of the migraineur’s brain which in turns either ceases pain or reduces the intensity of pain. The device does not relive any other symptom associated with migraines such as photo or sound sensitivity, nausea etc. (3)
Though classified as a low-moderate risk device, it is not to be used by those suffering from epilepsy and not more than once every 24 hours even by those who are prescribed the use of the TMS. The transcranial magnetic stimulator is not recommended for those patients who have any type of implants especially magnetic metals in the head, neck or upper body, pacemakers, deep brain stimulators etc.
Randomized controlled trials on some 201 patients showed that approximately 38% of those using the TMS device were free of any pain in two hours after administration compared to 17% of controls.
- Image Credit: The Transcranial Magnetic Stimulator by eNeura Therapeutics ; Electronicproducts.com; Web December 2013; http://www.electronicproducts.com/Passive_Components/Magnetics_Inductors_Transformers/FDA_approves_pulsating_magnetic_device_to_help_ease_headaches.aspx
- First device to treat migraine wins FDA approval; MedicalNewsToday.com; Web December 2013; http://www.medicalnewstoday.com/articles/270233.php
- FDA approves pulsating magnetic device to help ease headaches; Hearst Electronic Prodcuts; Web December 2013; http://www.electronicproducts.com/Passive_Components/Magnetics_Inductors_Transformers/FDA_approves_pulsating_magnetic_device_to_help_ease_headaches.aspx
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