Performance Assessment of the Mortality in Emergency Department Sepsis Score, Modified Early Warning Score, Rapid Emergency Medicine Score, and Rapid Acute Physiology Score in Predicting Survival Outcomes of Adult Renal Abscess Patients in the Emergency Department

Table 7

Sensitivities, specificities, and accuracy rates of RAPS, MEWS, REMS, and MEDS for predicting mortality.

Variable	Accuracy rate	Optimal cut-off	Sen	Sp	PPV	NPV
MEDS	88.82%	9	87.50%	88.89%	30.43%	99.22%
REMS	66.45%	6	87.50%	65.28%	12.28%	98.95%
RAPS	73.03%	4	87.50%	72.22%	14.89%	99.05%
MEWS	91.45%	8	62.50%	93.06%	33.33%	97.81%