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Table 1 Characteristics of the study sample (N = 2072)

From: Mixed-methods cross-sectional study of the prevention of vertical HIV transmission program users unaware of male partner’s HIV status, in six South African districts with a high antenatal HIV burden

Factor

n

weighted %

Total N

2072

100

District

  

Periurban_EC

321

20.3

Urban_GP

273

13.5

Urban_KZN

385

19.3

Rural/periurban_MP

355

17.0

Rural_LP

399

13.1

Rural_NW

339

16.8

Postnatal period

  

4–14 weeks

921

50.6

6–12 months

1151

49.4

Maternal HIV status

  

Negative

1219

51.2

Positive

853

48.8

Maternal age

  

35–49 years

357

18.2

25–34 years

975

47.9

13–24 years

740

33.5

Highest education*

  

High School & higher

1887

91.7

Primary or none

181

08.3

Marital status*

  

Married/cohabiting

625

30.2

Single

1444

69.5

Parity*

  

First child

709

33.3

2–3 children

1070

51.9

4–8 children

288

14.5

Unplanned pregnancy*

  

No

986

45.3

Yes

1082

54.5

Ever breastfed (other = No)

  

No

382

20.6

Yes

1690

79.4

SES

  

High

1027

48.3

Low

1045

51.7

Woman disclosed HIV status to partner*

  

No

235

12.0

Yes

1835

88.0

Infant testing coverage

  

No

432

18.8

Yes

1512

73.7

No answer/Don’t know

128

07.5

Factors collected from HIV-positive women only

Total N

853

100

Timing of First HIV-positive result

  

Before most recent pregnancy

556

65.2

At ANC first visit or after

297

34.8

ART initiation timing

  

Before most recent pregnancy

490

56.8

During recent pregnancy or after delivery

320

38.1

No answer/Don’t know

43

05.1

Experience challenges with ART adherencea

  

No

473

54.1

Yes

380

45.9

Experience clinic visit barriers

  

Yes

592

68.6

No

261

31.4

  1. Periurban_EC = OR Tambo District in Eastern Cape Province; Urban_GP = Ekurhuleni District in Gauteng Province; Urban_KZN = eThekwini District in KwaZulu-Natal Province; Rural/periurban_MP = Ehlanzeni District in Mpumalanga Province; Rural_LP = Greater Sekhukhune District in Limpopo Province; Rural_NW = Bojanala District in North West Province; SES = socio-economic status; ART = antiretroviral therapy; N = total number of clients interviewed. *variable has some missing responses totaling less than 2%