کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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5515041 | 1400744 | 2017 | 8 صفحه PDF | دانلود رایگان |
BackgroundHeadache is one of the most common conditions troubling nearly 45% of the world's population. Migraine headache itself, being more common among women, affects 7-18% of people. As much as 20-30% of the population report accompanying aura and neurological symptoms. In many cases, migraine headache can be effectively treated with suitably selected pharmacotherapies which include drugs used in symptomatic treatment. Frequent occurrence of the condition is treated with prophylaxis, which often fails. Neuromodulating methods are part of the multidirectional treatment and they may be valuable complement to pharmacotherapy.MethodsOur study evaluates the impact of the transcranial direct current stimulation (tDCS) on the consumption of drugs and on pain conditions (frequency, duration, intensity). We recruited 50 patients with migraine headache (30 with aura, 20 without aura) refractory to pharmacological therapy. In 30 patients (18 with aura, 12 without aura) previous unsatisfactory treatment was supplemented with tDCS performed tenfold. 20 patients (12 with aura, 8 without aura) from a control group were treated with pharmacological methods The observation continued for 30âdays after the stimulation.ResultsAfter tDCS, a reduction in the consumption of analgesics and triptans was reported. Additionally, we monitored pain intensity decrease during pain episodes, duration of episodes and the number of pain days. The subjective assessment of pain reduction in migraine patients encompassed 36-40% after tDCS much more effective in comparison to group with only pharmacotherapy (10-12.5%).ConclusionsThe study suggests that tDCS may be safe and useful clinical tool in migraine prophylaxis and treatment.
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Journal: Pharmacological Reports - Volume 69, Issue 4, August 2017, Pages 714-721