This report is based on data from 122 hospitals and finds that hospital size and location, and whether patients are admitted or discharged, influences the percentage of patients who leave the emergency department within the four-hour timeframe. Major hospitals were found to have the lowest percentages of patients departing emergency departments within four hours.
This publication was originally published by the National Health Performance Authority, which transferred its activities to the Australian Institute of Health and Welfare on 1 July 2016.