Changes in activity participation following traumatic brain injury.

Traumatic brain injury (TBI) often results in impairments in cognitive skills as well as depression. As a result of these changes in cognition and mood, individuals with TBI may reduce their levels of participation and often report reduced health-related quality of life (HrQOL). The current study compares levels of past and present activity participation between healthy participants and persons with TBI using a client-centred approach in measurement.