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Table 3 Predictors of ESBL carriage among 334 humans in the community in Mwanza, city

From: Predictors of blaCTX-M-15 in varieties of Escherichia coli genotypes from humans in community settings in Mwanza, Tanzania

Variables

Positive ESBL carriage (55)

Univariate analysis

Multivariate analysis

OR (95 % CI)

P value

OR (95 % CI)

P value

Age(years)a

17 (IQR 6–17)

1.02 (1.2–1.3)

0.028

1.07 (1.04–1.10)

<0.001

Number of childrena

4 (IQR 2–5)

1.34 (1.14–1.57)

<0.001

1.15 (0.95–1.39)

0.134

Sex

 Male (138)

22 (15.9 %)

1

   

 Female (196)

33 (16.8 %)

1.06 (0.94–1.72)

0.828

1.33 (0.67–2.63)

0.410

Location

 Kirumba (112)

13 (11.6 %)

1

   

 Mbugani (66)

10 (15.2 %)

1.35 (0.49–3.59)

0.49

  

 Igogo (156)

32 (20.5 %)

1.9 (1.0–4.2)

0.05

1.33 (0.901–1.97)

0.149

Antibiotic use

 Yes (208)

44 (21.2 %)

1

   

 No (126)

11 (8.7 %)

2.8 (1.38–5.6)

0.004

27 (6.63–116)

<0.001

Admission history

 No (325)

49 (15.1 %)

1

   

 Yes (9)

6 (66.7 %)

11.3 (2.7–46.5)

0.001

7.4 (1.43–38.5)

0.017

  1. amedian