Uterine height

<33 cm

46 (29.1)

112 (70.9)

0.65 (0.395 to 1.070)

0.089

≥33 cm

48 (38.7)

76 (61.3)

State membranes entry

Intact

51 (54.3)

43 (45.7)

Broken

43 (22.9)

145 (77.1)

3.99 (2.35 - 6.79)

<0.001

Amniotic liquid

Clear

34 (18.3)

152 (81.7)

Not clear

60 (62.5)

36 (37.5)

7.4 (4.274 to 12.990)

<0.001

previous dystocia

Yes

26 (66.7)

13 (33.3)

5.14 (2.49 - 10.59)

<0.001

No

68 (28)

175 (72)

Follow EIC

Yes

77 (32.9)

160 (67.1)

0.85 (0.436 to 1.66)

0.643

No

16 (36.4)

28 (63.6)

Number of CPN

<4

42 (27.3)

112 (72.7)

1.9 (1.108 to 3.41)

0.02

≥4

35 (42.2)

48 (57.8)

fetal presentation

Cephalic

63 (25.9)

180 (74.1)

obstructed

31 (79.9)

8 (20.1)

10.96 (4.91 to 26.65)

<0.001

systolic hypertension

Yes

8 (75)

2 (25)

8.651 (1.79 - 41.60)

<0.001

No

86 (32.1)

186 (67.9)

Hypertension Diastolic

Yes

7 (53.8)

6 (46.2)

0.410 (0.134 - 1.256)

0.108

No

87 (32.3)

182 (67.7)

Fashion intake

evacuated

53 (93)

4 (7)

59.4 (20.3 - 173.5)

<0.001

one came

41 (18.2)

184 (81.8)