Table 3.

Correlation of CPB duration, change in cell-free plasma hemoglobin, 9:13 HODE, and VIS score with ICU LOS, Hospital LOS, and mechanical ventilation days

	ICU LOS (days)		Hospital LOS (days)		Mechanical ventilation days
Variable	rho (ρ)	p	rho (ρ)	p	rho (ρ)	p
CPB duration	0.70	<.0001	0.60	<.001	0.61	<.001
Change in cell-free plasma hemoglobin	0.73	<.0001	0.66	<.0001	0.55	<.01
9:13 HODE at Start CPB	0.42	<.05	0.37	<.05	0.33	0.06
9:13-HODE at End CPB	0.58	<.001	0.52	<.01	0.44	<.05
VIS score within 2h after CPB	0.44	<.05	0.49	<.01	0.32	0.07
VIS score 2h-24h after CPB	0.60	<.001	0.62	<.001	0.41	<.05
VIS score 24h-48h after CPB	0.83	<.0001	0.78	<.0001	0.60	<.001