Table 3 Volume of blood components

Dubose 2016 [24]

Cryoprecipitate 24 h

Median (IQR)

1 (11)

0 (1)

0.14

Garcia 2020 [25]

Cryoprecipitate 6 h

Median (IQR)

6.5 (0–10)

0 (0–0)

0.21

Garcia 2020 [25]

Crystalloids 24 h millilitres

Median (IQR)

4649 (3290–6329)

4420 (2705–6350)

0.13

Dubose 2016 [24]

Crystalloids 24 h litres

Median (IQR)

4 (5)

3 (5)

0.12

Joseph 2019 [27]

Plasma 24 h

Median (IQR)

9 (6–20)

10 (7–20)

0.17

Brenner 2018 [23]

Plasma 24 h

Median (IQR)

9 (16)

4 (9)

0.11

DuBose 2016 [24]

Plasma 24 h

Median (IQR)

14.5 (18)

6 (18)

< 0.001

Joseph 2019 [27]

Plasma 4 h

Median (IQR)

3 (2–5)

3 (2–6)

0.001

Garcia 2020 [25]

Plasma 6 h

Median (IQR)

4 (2.5–6)

0 (0–4)

< 0.001

Joseph 2019 [27]

Platelets 24 h

Median (IQR)

7 (3–13)

8 (3–12)

< 0.001

DuBose 2016 [24]

Platelets 24 h

Median (IQR)

5.5 (12)

1.5 (11)

0.5

Joseph 2019 [27]

Platelets 4 h

Median (IQR)

4 (3–9)

4 (3–8)

0.05

Garcia 2020 [25]

Platelets 6 h

Median (IQR)

0.5 (0–6)

0 (0–0)

0.05

Joseph 2019 [27]

PRBCs 24 h

Median (IQR)

9 (5–20)

10 (4–21)

0.3988

Brenner 2018 [23]

PRBCs 24 h

Median (IQR)

10 (21)

7.8 (10)

0.654

DuBose 2016 [24]

PRBCs 24 h

Median (IQR)

20.5 (18)

13.5 (18)

0.343

Joseph 2019 [27]

PRBCs 4 h

Median (IQR)

6 (3–8)

7 (3–9)

0.872

Garcia 2020 [25]

PRBCs 6 h

Median (IQR)

5 (3–9)

2 (0–4)

0.149

Aso 2016 [22]

Total amount of transfusion within 1 d after admission: average (SD), mL

media (sd)

2.396 (1.872)

2.820 (2.782)

0.697

Abe 2016 [21]

Transfusion in number of patients

n (%)

542 (85%)

197 (74%)

0.001

Yamamoto 2019 [30]

Transfusion in number of patients

n (%)

111 (95%)

113 (97%)

< 0.001