Variables

Early onset (n = 27)

Late onset (n = 75)

p value

Age (years)*

33.9 ± 6.0

33.8 ± 5.7

0.49

Gravidity

Primigravida

14 (51.9%)

53 (70.7%)

0.04

Multigravida

13 (48.1%)

22 (29.3%)

0.01

Body Weight (kg)*

62.4 ± 16.2

60.9 ± 16.1

0.34

BMI (kg/m2)*

25.0 ± 5.9

24.4 ± 5.8

0.34

Body weight at delivery (kg)*

69.9 ± 14.7

67.9 ± 15.1

0.27

Body weight gain (kg)*

7.1 ± 4.2

7.1 ± 5.3

0.48

Weeks of delivery (weeks)*

35.3 ± 3.8

38.0 ± 2.1

0.0007

Severity

h (h, ph, Ph)

6 (22.2%)

33 (44.0%)

0.01

H (H, pH, PH)

21 (77.8%)

42 (56.0%)

0.02

Fetal growth FGR (SD)*

−1.4 ± 1.7

−0.7 ± 1.5

0.03

Methods of delivery

Caesarean section

17 (63.0%)

36 (48.0%)

0.07