Table 2.

Separate base deficit (BD) measurements related to mortality

	Survival (n = 197)	Mortality (n = 38)	P value
BD_ED (mEq/L)	− 4.0 (− 7.0–2.0)	− 6.0 (− 9.0–2.3)	0.08
BD_OR (mEq/L)	− 6.0 (− 8.0–3.0)	− 7.0 (− 10.0–4.0)	0.13
BD_ICU (mEq/L)	− 4.6 (− 6.8–2.8)	− 5.2 (− 9.2–3.5)	0.11
BD_24h(mEq/L)	− 2.0 (− 4.3–0.1)	− 4.9 (− 7.5–1.8)	< 0.001*
BD_48h (mEq/L)	0.0 (− 2.0–2.0)	− 1.8 (− 4.8–0.6)	0.001*
AUC	111 (53–192)	213 (114–316)	< 0.001*

Data are expressed in median (IQR)

BD base deficit, ED emergency department, OR operation room, ICU intensive care unit, AUC area under the curve

*Statistically significant