Variable

Study group

t

p-value

CI

Tranexamic Acid

Mean ± SD

Placebo

Mean ± SD

Lower

Upper

Age (years)

33.56 ± 4.25

34.35 ± 3.84

1.146

0.254

−2.161

0.575

BMI (kg/m²)

33.63 ± 4.27

31.93 ± 4.85

2.185

0.031*

0.161

3.234

Gestational age (wks)

38.15 ± 0.93

38.34 ± 0.91

1.205

0.230

−0.489

0.119

Gravidity

4.06 ± 1.91

3.76 ± 1.84

0.931

0.354

−0.335

0.931

Parity

2.01 ± 0.94

1.74 ± 0.98

1.658

0.100

−0.052

0.595

FHR (bpm)

142.39 ± 7.02

141.27 ± 6.83

0.968

0.335

−1.169

3.412