From: Plasma glutamine levels in patients after non-elective or elective ICU admission: an observational study
Elective
Non-elective
P
Glutamine at admission
0.43 [0.33–0.55] n = 88
0.25 [0.09–0.37] n = 90
<0.001
Glutamine at day 1
0.42 [0.24–0.55] n = 62
0.21 [0.09–0.33] n = 76
Glutamine at day 2
0.34 [0.21–0.57] n = 11
0.20 [0.08–0.37] n = 46
0.08