. 2016 Apr 7;11(4):e0153305. doi: 10.1371/journal.pone.0153305

Table 3. Comparison of outcomes.

Outcomes	Total (N = 363)	Lactate normalization		No lactate normalization		P value
Outcomes	Total (N = 363)	ScvO₂ (H6) ≥70 (Group 1, n = 106)	ScvO₂ (H6) <70 (Group 2, n = 40)	ScvO₂ (H6) ≥70 (Group 3, n = 137)	ScvO₂ (H6) <70 (Group 4, n = 80)	P value
28-day mortality	65 (18)	4 (4)	1 (3)	29 (21) ^*^†	31 (39) ^*^†^‡	<0.01
In-hospital mortality	70 (19)	8 (8)	3 (8)	33 (24) ^*	26 (33) ^*^†	<0.01
In-hospital LOS^§, days	12 (8–22)	11 (8–20)	12 (7–20)	14 (9–24.5)	11.5 (8–21)	0.13

Data are presented as the median (interquartile change) or number (%).

*P < 0.05 compared to Group 1 after Bonferroni correction.

†P < 0.05 compared to Group 2 after Bonferroni correction.

‡P < 0.05 compared to Group 3 after Bonferroni correction.

LOS, length of stay.

§ Only survivors were included in analysis.