Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology
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Review Meta Analysis
Does anodal transcranial direct current stimulation modulate sensory perception and pain? A meta-analysis study.
The primary aim of this systematic review was to evaluate the effects of anodal transcranial direct current stimulation (a-tDCS) on sensory (STh) and pain thresholds (PTh) in healthy individuals and pain levels (PL) in patients with chronic pain. ⋯ Site of stimulation should have a differential effect over pain relief.