Beta oscillations in freely moving Parkinson's subjects are attenuated during deep brain stimulation.

BACKGROUND Investigations into the effect of deep brain stimulation (DBS) on subthalamic (STN) beta (13-30 Hz) oscillations have been performed in the perioperative period with the subject tethered to equipment. Using an embedded sensing neurostimulator, this study investigated whether beta power was similar in different resting postures and during forward… CONTINUE READING