A pilot investigation using global positioning systems into the outdoor activity of people with severe traumatic brain injury

摘要

BackgroundLittle is known about the post-discharge outdoor activities of people who have incurred severe traumatic brain injury (TBI). This study used a body-worn global positioning system (GPS) device to determine the outdoor activity per day performed by this population. Additionally, this study examined the association that mobility, time since injury and injury severity had with levels of outdoor physical activity.