Preliminary data from the second year of the study indicates that pay for performance was associated with a roughly 2.5% to 4.0% improvement in compliance with quality measures, compared with the control hospitals.
此項研究第二年的初步資料顯示，與對照醫院相比，按績效付費與遵從品質指標方面大約2.5%～4.0%的改善相關。