Functional status after bloodstream infection : the survivors' trajectory

There is very little information about the quality of survival for patients after bacterial and fungal bloodstream infections. This study aimed to describe the functional status and level of activities of daily living for a group of survivors of these infections. A prospective exploratory design was used to track adults for 6 months after onset of infection. Survivors were assessed for reduced or full health status. Telephone interviews, using the London Handicap Scale and the Sickness Impact Profile, provided self-assessed functional status for those able to participate; 165 adults were tracked. Before infection, only 25% of adults had an active malignancy and one-tenth required a high level of assistance with activities of daily living. Six months after infection, half of survivors had reduced health and many had not returned to their normal functional activity level. There was considerable continued reduced health in survivors, demonstrating that not only do bloodstream infections result in high short-term mortality but also in considerable longer term morbidity and profound alteration in functional health status for many survivors.<br />