Variables

Tranexamic acid group n = 84 (%)

Placebo group n = 84 (%)

P-value

Preoperative haemoglobin (g/dl)

Postoperative haemoglobin (g/dl)

Calculated blood loss (ml)

Blood loss > 1000 ml

Required transfusion

Additional uterotonics

11.1 ± 2.4

11 ± 1.6

450 ± 125

10 (11.9%)

5 (6%)

6 (7.1%)

12 ± 2.6

7.8 ± 1.2

820 ± 118

42 (50%)

12 (14.3%)

28 (33.3%0

0.42

<0.0001

<0.0001

<0.0001

0.03

<0.0001