The impact of delayed transfers of care on emergency departments: common sense arguments, evidence and confounding.
Brad KeoghThomas MonksPublished in: Emergency medicine journal : EMJ (2019)
Our reanalysis found weak correlation between numbers of DTOCs and ED 4-hour target breaches. Our study does not indicate that there is no relationship between 4-hour target and DTOCs, it highlights that statistically robust evidence for this relationship does not currently exist. Further work is required to understand the relationship between breaches of the 4-hour target and numbers of DTOCs.