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Table 1 Demographic characteristics and source of the bacterial isolates

From: High prevalence of extended-spectrum ß-lactamase producing enterobacteriaceae among clinical isolates in Burkina Faso

 

Outpatients (n = 150)

Inpatients (n = 158)

Variable

ESBL-positive

ESBL-negative

Odds Ratio (95 % CI)

P-value

ESBL-positive

ESBL-negative

Odds Ratio (95 % CI)

P-value

 

(n = 68)

(n = 82)

  

(n = 111)

(n = 47)

  

Sex

   

<0.001

   

0.724

 F (n = 129)

16

48

1

 

47

18

1

 

 M (n = 179)

52

34

4.59 (2.14–9.84)

 

64

29

0.85 (0.42–1.70)

 

Source of isolates

   

0.019

   

0.139

 Urine sample (n–185)

59

60

1

 

48

18

1

 

 Pus (n = 56)

06

07

0.87 (0.28–2.75)

 

32

11

1.09 (0.46–2.61)

 

 Aspirate (n = 38)

02

03

0.68 (0.11–4.20)

 

24

09

1.00 (0.39–2.56)

 

 Othera (n = 29)

01

12

0.08 (0.01–0.67)

 

07

09

0.29 (0.09–0.90)

 

Age

   

<0.001

   

0.607

 ≤28 days

01

02

1

 

09

04

1

 

 >28 days–1 year

01

08

0.20 (0.01–4.72)

 

07

04

0.78 (0.14–4.27)

 

 >1–5 years

02

15

0.31 (0.02–5.19)

 

06

06

0.44 (0.09–2.28)

 

 >5–15 years

04

07

1.14 (0.08–16.95)

 

30

12

1.11 (0.29–4.31)

 

 >15–65 years

44

45

1.96 (0.17–22.35)

 

49

19

1.15 (0.32–4.17)

 

 >65 years

16

05

6.40 (0.47–86.34)

 

10

02

2.22 (0.33–15.18)

 
  1. Abbreviations: CI confidence interval, ESBL extended-spectrum beta-lactamase, F females, M males, n number
  2. aOther: stool, cerebrospinal fluid, blood samples and high vaginal swabs