Influences of hospital information systems, indicator data collection and computation on reported Dutch hospital performance indicator scores

Background: For health care performance indicators (PIs) to be reliable, data underlying the PIs are required to be complete, accurate, consistent and reproducible. Given the lack of regulation of the data-systems used in the Netherlands, and the self-report based indicator scores, one would expect heterogeneity with respect to the data collection and the ways indicators are computed. This might affect the reliability and plausibility of the nationally reported scores. Methods. We aimed to investigate the extent to which local hospital data collection and indicator computation strategies diffe... Mehr ...