Impact of performance grading on annual numbers of acute myocardial infarction-associated emergency department visits in Taiwan Results of segmented regression analysis

摘要

To reduce patient boarding time at the emergency department (ED) and to improve the overall quality of the emergent care system in Taiwan, the Minister of Health and Welfare of Taiwan (MOHW) piloted the Grading Responsible Hospitals for Acute Care (GRHAC) audit program in 2007-2009.