Table 4 Perinatal mortality based on maternal characteristics and maternal and neonatal complications: unadjusted analysis, by level of antenatal care (ANC) attendance, Lubumbashi, DRC, 2010–11

Marital status

0.85

 Married

4162

26.0

1

 Unmarried

142

28.2

1.1

0.4–2.9

Education

0.07

 None or primary

1108

31.6

1.3

0.8–1.9

 Secondary school

2983

25.1

1

 University

213

5.0

0.2

0.1–1.3

Occupation

0.030

 Housework

2450

21.2

1

 Other^a

1854

32.0

1.5

1.1–2.2

Status of pregnancy

<0.001

 High risk

1778

36.6

2.0

1.4–2.9

 Low risk

2526

18.2

1

Maternal complications

<0.001

 Yes

478

77.4

4.0

2.7–5.9

 No

3826

19.3

1

Neonatal Complications

<0.001

 Yes

916

72.1

5.4

3.7–7.9

 No

3388

13.3

1