0944 A Comparison Of Medical-grade Actigraphy Devices With Polysomnography During Inpatient Rehabilitation For Traumatic Brain Injury (TBI)

Introduction Sleep disturbances in TBI population can have negative consequences on physical, psychological and cognitive recovery. While polysomnography (PSG) is the gold standard for evaluating sleep disorders, actigraphy has been widely used to screen for sleep-wake disorders, especially ones that change longitudinally. In a small sample of TBI patients (n=50, single center sample of convenience) during inpatient rehabilitation, we have...