Impaired short-term plasticity in restless legs syndrome: a pilot rTMS study

Compared to normal individuals, patients exhibited an impairment of the LTD-like mechanisms induced by inhibitory rTMS, thus adding support to the involvement of GABA in RLS pathophysiology. Although future studies with a larger population are needed, TMS is confirmed to be effective in noninvasive probing of the neurophysiology and neurochemistry of RLS.