Sensorimotor integration relates to the use of sensory information to guide movements. This implies that a
sensorimotor integration deficit is a movement-dependent sensory deficit thatis most apparent during ongoing movements.
Much of the supporting evidence for a sensorimotor integration deficit in PD comes from studies that examine the effect of
sensory distortions or perturbations on movements. Examples of this evidence includes, impaired head movements in
response to a continuously changing sensory target