Table 2.

Treatment of patients

Treatment	All (n = 52)	Treatment with dobutemine (n = 43)	Treatment without dobutamine (n = 9)	P value
Norepinephrine (mg/h, n)	0.09 ± 0.10 (43)	0.08 ± 0.11 (37)	0.04 ± 0.06 (9)	0.1
Dobutamine (μg/kg/min)	-	0.47 ± 0.25	-	-
Levosimendan (n)	23	17	6	0.2
IAPB (n)	20	15	5	0.3
Mechanical ventilation(n)	52	43	9	1.0
FiO2	0.72 ± 0.22	0.73 ± 0.23	0.71 ± 0.23	0.8

FiO₂, fractional inspired oxygen; IAPB, intra-aortic balloon pump.