Table 2 Obstetric blood transfusion-related parameters between groups

Blood loss, mL

1200.00 (800.00–2200.00)

1500.00 (805.00–2600.00)

1050.00 (605.00–1600.00)

 < 0.001

Obstetric blood transfusion rate

470 (62.75%)

311 (79.54%)

159 (44.41%)

 < 0.001

Massive blood transfusion rate ^a

55 (7.34%)

49 (12.53%)

6 (1.68%)

 < 0.001

Red blood cell transfusion, U

2.00 (0.00–4.00)

4.00 (2.00–6.00)

0.00 (0.00–4.00)

 < 0.001

Fresh plasma transfusion rate

452 (60.3%)

295 (75.45%)

157 (43.85%)

 < 0.001

Fresh plasma transfusion, mL

400.00 (0.00–450.00)

400.00 (150.00–600.00)

0.00 (0.00–400.00)

 < 0.001

Platelets transfused, U

0.00 (0.00–0.00)

0.00 (0.00–0.00)

0.00 (0.00–0.00)

NA