Kinect-based virtual game for motor and cognitive rehabilitation: A pilot study for older adults

ABSTRACT Physical rehabilitation is often necessary for individuals who suffer an injury or illness which causes a physical impairment, in order to restore movement and strength through supervised repetitive exercises. Alternatively, physical activity also improve cognitive performance and reduce cognitive decline. This tool focuses on therapeutic aspects of both cognitive and physical rehabilitation of older adults, that is, it improves the memory by performing mental activities and physical rehabilitation at the same time. To achieve this, a Kinect based virtual game intended for Windows which enables users to control and interact intuitively with the computer without an intermediary controller has been developed. Furthermore, all the data generated during the session is stored in order to log every rehabilitation activity. Preliminary tests have shown an increase in the users' motivation while using the tool and it assessed the possible rehabilitation of 14 patients with motor impairments (p < 0.05) and the maintenance of their cognitive impairment avoiding its degradation