Sleep Disorder in Parkinson Disease and rTMS

a figure-of-8 coil (7-cm diameter loop) positioned over the parietal area for ten sessions (10 trains, with frequency of stimulation 20-Hz, each lasting for 10 seconds with an inter-train interval of 30 seconds. The intensity of stimulation was set at 80% of the RMT for the first dorsal interosseous (FDI) of the contralateral hand with a total 2000 pulses for each parietal area.)