Prognostic factors of return to work after traumatic or non-traumatic acquired brain injury

To investigate and to determine evidence of prognostic factors for return to work (RTW) after acquired brain injury (ABI).

A systematic literature search was conducted in PubMed (2008-2014), applying terms for ABI and RTW. In addition, studies published after 2003 of a previous review on the same topic were added. The methodological quality of the included studies was assessed and evidence was classified.

Twenty-seven studies were included. There is strong evidence that a high education level is positively associated with RTW after traumatic ABI; a low education level, unemployment and length of stay in rehabilitation are negatively associated, and a clear tendency has been deduced from the studies that conscious state in the Emergency Department is not associated with RTW. After non-traumatic ABI, there is strong evidence that independence in activities of daily living is positively associated with RTW and aetiology of stroke is not.

This study confirms earlier findings that after both traumatic and non-traumatic ABI injury related factors in the Emergency Department are not associated with RTW. In addition, it provides further evidence that personal factors after traumatic ABI and activity-related factors after non-traumatic ABI are strongly associated with RTW. Implications for Rehabilitation We found strong evidence for a significant association between RTW and personal factors (education level, unemployment) after traumatic ABI, and activities of daily living (ADL) after non-traumatic ABI. We advise to focus on work-related activities during the RTW process besides ADL-training and pay attention to and support patients at risk for not returning to work.