From: Relative cost and outcomes in the intensive care unit of acute lung injury (ALI) due to pandemic influenza compared with other etiologies: a single-center study
Influenza (n = 23)
Noninfluenza (n = 22)
p value
Day 1
8.8 ± 3.8
12.4 ± 3.8
0.003
(23)
(22)
Day 3
8.7 ± 4.3
11.2 ± 4.6
0.07
(21)
Day 7
9.0 ± 4.3
12.4 ± 4.3
0.01
(17)
Day 14
7.6 ± 6.4
9.3 ± 6.1
0.37
(11)
(14)