WAT Medical has announced that the HeadaTerm TENS device in a clinical study reduced acute migraine pain 11.8% more than any other migraine medications.
HeadaTerm, which provides drug-free treatment without side effects, can be worn on the user’s forehead, using non-invasive neuronal electrical stimulation technology to prevent and treat primary headache, including migraine.
Comprising a blind, randomised controlled trial, the study was conducted by Dr Nihat M Hokenek and his team at the Emergency Department of Kartal Dr Lütfi Kirdar Training and Research Hospital in Istanbul, Turkey.
The study divided patients into a control group and a verum group, which included patients using the device for the first time, with identical devices allocated to both the groups, each undergoing 20 minutes of therapy.
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After therapy initiation, patients’ perceived changes in the pain intensity were recorded at the 20 and 120-minute marks, using Visual Analogue Scale (VAS), with the individual need for the additional treatments evaluated for patients after 120 minutes.
While the VAS change for the verum group from 0 to 120 minutes recorded -65.46 ± 25.11, it was -9.46 ± 2.61 (p <0.001) for the control group.
Verbal scores in the 120-minute mark were 1.2 for the control group and 4.5 for the verum group.
Furthermore, more analgesic requirement for 30 patients (76.92%) in the control group was required, as well as 1 (2%) in the verum group, after 120 minutes.
The study found that TENS therapy is a fast-acting treatment for acute migraine.
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