Table 3.

Perioperative allogeneic transfusions

Allogeneic transfusions	Propensity-matched
	ANH	Non-ANH	p-value
	(n = 354)	(n = 354)
Intra-operative transfusion
RBC transfusion, no. (%)	30 (8.5%)	51 (14.4%)	0.013
Total RBCs transfusion (U)	164	289	0.019
FFP transfusion, no. (%)	96 (27.1%)	109 (30.8%)	0.281
Total FFP transfusion (ml)	63770	78660	0.225
Platelet transfusion, no. (%)	25 (7.1%)	18 (5.1%)	0.271
Total Platelet transfusion (U)	261	205.7	0.432
Postoperative RBCs transfusion
Postoperative in 24 h, no. (%)	72 (20.4%)	63 (17.8%)	0.389
Postoperative in 24 h [median (IQR); U]	0 (0 to 0)	0 (0 to 0)	0.407
>24 h after surgical start, no. (%)	24 (6.8%)	25 (7.1%)	0.882
>24 h after surgical start [median (IQR); U]	0 (0 to 0)	0 (0 to 0)	0.881
Postoperative FFP transfusion
Postoperative in 24 h, no. (%)	90 (25.5%)	93 (26.3%)	0.797
Postoperative in 24 h [median (IQR); ml]	0 (0 to 230)	0 (0 to 200)	0.914
Postoperative after 24 h, no. (%)	7 (2.0%)	7 (2.0%)	1.000
>24 h after surgical start [median (IQR); ml]	0 (0 to 0)	0 (0 to 0)	0.996
Postoperative Platelet transfusion
Postoperative in 24 h, no. (%)	10 (2.8%)	9 (2.5%)	0.816
Postoperative in 24 h [median (IQR); U]	0 (0 to 0)	0 (0 to 0)	0.802
Postoperative after 24 h, no. (%)	1 (0.3%)	2 (0.6%)	0.624#
>24 h after surgical start [median (IQR); U]	0 (0 to 0)	0 (0 to 0)	0.561
Total Perioperative Allogeneic transfusions
RBC transfusion, no. (%)	98 (27.7%)	96 (27.1%)	0.866
RBCs transfusion (U)	0 (0 to 2)	0 (0 to 2)	0.300
FFP transfusion, no. (%)	153 (43.2%)	157 (44.4%)	0.762
FFP transfusion (ml)	0 (0 to 730)	0 (0 to 630)	0.876
Platelet transfusion, no. (%)	35 (9.9%)	28 (7.9%)	0.355
Platelet transfusion (U)	0 (0 to 0)	0 (0 to 0)	0.380
Postoperative HCT [median (SD); %]	32 ± 5	32 ± 4	0.464

RBCs red blood cells, FFP fresh frozen plasma, HCT hematocrit, ANH acute normovolemic hemodilution