Emergency Surgery Mortality (ESM) Score to Predict Mortality and Improve Patient Care in Emergency Surgery

Table 4

Results of multivariate analysis and the emergency surgery mortality (ESM) score.

	Coefficient	value	Adjusted odds ratio	ESM score
Coagulopathy	3.742	<0.001	42.2	3
ASA class 5	2.174	<0.001	8.8	2
Bicarbonate <15 mEq/L	2.043	<0.001	7.7	2
Heart rate >100/min	1.639	<0.001	5.2	1
Systolic blood pressure <90 mmHg	1.514	<0.001	4.5	1
Renal comorbidity	1.341	<0.001	3.8	1
General surgery	0.922	0.008	2.5	1
Total score				11

ESM: Emergency surgery mortality; ASA: American Society of Anesthesiologists.