From: Intensive care unit length of stay and mortality comparison between on-pump and off-pump coronary artery bypass graft: a retrospective study
CABG technique
Intensive care unit length of stay
Univariate
Multivariate
Mean
SD
P
OPCABG
2.151
0.100
0.028*
3.146
0.281
0.022*
ONCABG
1.573
0.246
2.548
0.245