Autonomic Assessment in Patients With Restless Legs Syndrome

Restless legs syndrome (RLS) is a sensorimotor, sleep-related disorder characterized by urgency to move the legs during inactivity or resting state. Although the exact mechanism is not clearly understood, sleep disturbances and dopamine deficiency may regarded as a potential contributing factor for autonomic dysfunction. The objective of the study is to evaluate autonomic functions and determine possible associations between autonomic dysfunction with clinical factors in patients with RLS.