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Table 1 Socio demographic characteristics per study groups

From: An exploratory pilot study evaluating the supplementation of standard antibiotic therapy with probiotic lactobacilli in south African women with bacterial vaginosis

Variables

Overall

Group 1

Healthy + probiotic

Group 2

BV + antibiotic + probiotic

Group 3

BV antibiotic

No. of enrolment

39

13

12

14

Age

 18–29 (%)

20 (51.28)

9 (69.23)

4 (33.33)

7 (50.00)

 30–40 (%)

19 (48.72)

4 (30.77)

8 (66.67)

7 (50.00)

 Median (IQR)

26.0 (22.0–31)

24.0 (23.0–31)

30.0 (24.5–32)

23.5 (20.0–30)

Highest level of education

 Secondary (%)

33 (84.62)

10 (76.92)

10 (83.33)

13 (92.86)

 Tertiary (%)

6 (15.38)

3 (23.08)

2 (16.67)

1 (7.14)

Occupational statusa

 Employed (%)

9 (23.08)

1 (7.69)

5 (41.67)

3 (21.43)

 Student (%)

4 (10.26)

1 (7.69)

2 (16.67)

1 (7.14)

 Unemployed (%)

26 (66.67)

11 (84.62)

5 (41.67)

10 (71.43)

Marital status

 Divorced (%)

3 (7.69)

0 (0.00)

3 (25.00)

0 (0.00)

 Married (%)

5 (12.82)

2 (15.38)

0 (0.00)

3 (21.43)

 Never married (%)

31 (79.49)

11 (84.62)

9 (75.00)

11 (78.57)

People living in a household

 1–5 (%)

26 (66.67)

10 (76.92)

7 (58.33)

9 (64.29)

 > 5 (%)

13 (33.33)

3 (23.08)

5 (41.67)

5 (35.71)

 Median (IQR)

5.00 (4.00–7)

5.00 (4.00–5)

5.00 (3.50–6.5)

5.00 (4.00–7)

Rooms in household

 1–3 (%)

14 (35.90)

5 (38.46)

6 (50.00)

3 (21.43)

 > 3 (%)

25 (64.10)

8 (61.54)

6 (50.00)

11 (78.57)

 Median (IQR)

4.00 (3.00–6)

4.00 (3.00–5)

3.50 (3.00–7)

4.00 (4.00–6)

House material

 Brick house (%)

34 (87.18)

11 (84.62)

10 (83.33)

13 (92.86)

 Shack (%)

5 (12.82)

2 (15.38)

2 (16.67)

1 (7.14)

Used tobacco in the last 6 months

 No (%)

27 (69.23)

10 (76.92)

8 (66.67)

9 (64.29)

 Yes (%)

12 (30.77)

3 (23.08)

4 (33.33)

5 (35.71)

Used alcohol in the last 6 months

 No (%)

15 (38.46)

7 (53.85)

4 (33.33)

4 (28.57)

 Yes (%)

24 (61.54)

6 (46.15)

8 (66.67)

10 (71.43)

  1. a Healthy participants (Group 1) were significantly more likely (p = 0.0254) to be unemployed relative to BV participants receiving antibiotic (Group 2)