A systematic review of the growing body of evidence regarding the United Kingdom's Quality and Outcomes Framework, the most comprehensive national primary care pay-for-performance scheme in the world, finds modest improvements in quality of care since its introduction in 2004.
The review, which included 94 studies, found the QOF was associated with an increased rate of improvement of quality of care for incentivized conditions during the first year of implementation, returning to preintervention rates of improvement in subsequent years.