Morning shift

Evening shift

Night shift

Total

Age

³35 years

2351

15.6%

1264

14.1%

1845

14.8%

5460

15.0%

<35 years

12,700

84.4%

7673

85.9%

10,638

85.2%

31,011

85.0%

Parity

Multiparous

9277

61.6%

5314

59.5%

7574

60.7%

22,165

60.8%

Nulliparous

5774

38.4%

3623

40.5%

4909

39.3%

14,306

39.2%

Admission

Direct admission

12,340

82.0%

7162

80.1%

10,239

82.0%

29,741

81.5%

Referral

2711

18.0%

1775

19.9%

2244

18.0%

6730

18.5%

Type of pregnancy

Multiple

523

3.5%

278

3.1%

329

2.6%

1130

3.1%

Singleton

14,528

96.5%

8659

96.9%

12,154

97.4%

35,341

96.9%

Presentation

Vertex

14,139

93.9%

8441

94.5%

11,880

95.2%

34,460

94.5%

Malpresentation

912

6.1%

496

5.5%

603

4.8%

2011

5.5%

Infant condition

Alive

14,545

96.7%

8582

96.1%

12,050

96.6%

35,177

96.4%

Fresh stillborn

261

1.7%

164

1.8%

193

1.5%

618

1.7%

Macerated stillbirth

245

1.6%

191

2.1%

240

1.9%

676

1.9%