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. 2008 Dec;40(4):241–248.

Table 2.

Blood product administration by area.

Blood Transfusion Totals by Area of Administration Group 1A (n = 11) [mean ± SD or median (Q1, Q3)] Group 1B (n = 11) [mean ± SD or median (Q1, Q3)] Wilcoxon p Value Group 2A (n = 4) [mean ± SD or median (Q1, Q3)] Group 2B (n = 4) [mean ± SD or median (Q1, Q3)] Wilcoxon p Value
Product administration before separation from CPB
PRBC (mL)   483.6 ± 130.8   778.2 ± 279.6 .01             70 ± 140       75 ± 150 NS
560 (280, 560) 780 (560, 840)           .0 (.0, 140)   .0 (.0, 150)
FFP (mL)   265.4 ± 3.41   263.2 ± 20.3 NS         66.0 ± 132.0         .0 ± .0 NS
265 (265, 265) 262 (250, 274)         .0 (.0, 132)   .0 (.0, .0)
Anesthesia administration in operative theater
PRBC (mL)     300 ± 201.8   356.4 ± 220 NS     910.0 ± 925.1       .0 ± .0 NS
280 (120, 560) 280 (280, 560)     560 (280, 1540)   .0 (.0, .0) .053
FFP (mL)   194.8 ± 168.3   152.3 ± 191.2 NS   1374.5 ± 1215.4       .0 ± .0 NS
201 (55, 290)     .0 (.0, 292) 1082.5 (610, 2139)   .0 (.0, .0) .054
PLTS (mL)   139.2 ± 131.0   82.5 ± 48.4 NS     334.3 ± 334.8       .0 ± .0 NS
  120 (70, 155)   60 (50, 125)   271.5 (110, 558)   .0 (.0, .0)
Cryo (mL)     14.6 ± 16.9       7.0 ± 16.0 NS     128.5 ± 182       .0 ± .0 NS
    .0 (.0, 32)     .0 (.0, .0)       64 (.0, 257)   .0 (.0, .0)
ICU blood product administration
PRBC (mL)   197.3 ± 149.2   375.0 ± 361.2 NS     2049 ± 2963       75 ± 150 NS
210 (60, 330) 280 (80, 490)     877 (317, 3780)   .0 (.0, 150)
FFP (mL)     43.9 ± 64.9   171.5 ± 188.9 NS     1373 ± 1937 120.8 ± 241.5 NS
    27 (.0, 60)     90 (.0, 362)     625 (259, 2488)   .0 (.0, 241)
PLTS (mL)     32.7 ± 54.4     51.5 ± 64.4 NS     416.3 ± 693.6       .0 ± .0 NS
    .0 (.0, 60)   25 (.0, 90)     110 (.0, 832)   .0 (.0, .0)
Cryo (mL)     21.6 ± 21.2     6.6 ± 14.8 NS       56.8 ± 113.5       .0 ± .0 NS
    30 (.0, 40)     .0 (.0, .0)         .0 (.0, 113)   .0 (.0, .0)

Group 1A, rFVIIa, <30 kg; group 2A, rFVIIa, >30 kg; group 1B, no rFVIIa, <30 kg; group 2B, no rFVIIa, >30 kg.

Wilcoxon signed rank test for paired samples p value.

NS, not significant.