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Use Of Actigraphy To Objectively Measure Motor Restlessness In Restless Legs Syndrome, Tai Anderson Istre

LSU Doctoral Dissertations

Restless Legs Syndrome (RLS) is a disorder characterized by disagreeable leg sensations, usually prior to sleep onset, which cause an almost irresistible urge to move the legs. A characteristic feature of this disorder is that the movements are partially or completely relieved with leg motions. Attempts to find the underlying pathology have been unsuccessful. Thus, there are no objective physiological tests to diagnose this condition. Using the Suggested Immobilization Test (SIT), the current study attempted to validate a new and practical method for quantifying the motor symptoms of RLS, actigraphy. To this end, the SIT with actigraphy was evaluated for …