Stroke care: how do we measure quality?

Abstract

The purpose of this paper is to review the methods used to measure quality of stroke care. Relevant articles were searched for on Medline using the following key words: stroke, quality, outcome of care, process of care, structure of care. Articles that examined how to measure the quality of stroke care and that examined difficulties in the measurement of care outcomes, processes, and structures were selected. Selected articles were reviewed to summarise methods used to measure quality of stroke care and the primary outcome measures of the studies were extracted. Conclusions were drawn about the best ways to measure the quality of stroke care. Practical problems in using outcome measures to monitor quality of care include the consequences of case mix and difficulties in risk adjustment. Clinicians may use process measures to understand differences in outcome. Once a process of care has been linked to an outcome measure, this care process should be measured. The national sentinel audit for stroke is an audit tool used to examine the quality of the processes of stroke care.