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. 2021 Aug 21;11:128. doi: 10.1186/s13613-021-00911-8

Table 4.

Primary and secondary outcomes of the subgroup analysis according to the Δ Lactate 24 h [%]

Variables ∆ Lactate 24 h ≤ 0% ∆ Lactate 24 h > 0% p value
n = 225 (26%) n = 634 (74%)
ICU mortality 131 (61%) 303 (50%) 0.004
30-day mortality 128 (62%) 331 (55%) 0.077
3-month mortality 139 (79%) 353 (68%) 0.007
ICU length of stay (hours) 285 (439) 348 (400) 0.029
Duration of mechanical ventilation (hours) 210 (390) 277 (340) 0.106

ICU intensive care unit