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Table 1 sociodemographic characteristics of participants

From: Phenotypic and genotypic characterization of multidrug resistant and extended-spectrum β-lactamase-producing Enterobacterales isolated from clinical samples in the western region in Cameroon

Variables

Modalities

Overall

Enterobacterales positive

ESBL-PE

MDR-E

N (%)

Percentage (%)

N (%)

p-value

N (%)

p-value

N (%)

p-value

Overall

 

597

 

124

 

37

 

95

 

Sex

Sex ratio : 1.2013

Female

497

83.25

99 (79.84)

0.2532

27 (73.0)

0.2135

76 (80.0)

0.4597

Male

100

16.75

25 (20.16)

10 (27.0)

 

19 (20.0)

Age

Mean (SD)

  

34.3 (16.6)

0.0010

37.5 (16.8)

0.0021

35.2 (16.2)

0.0013

Median

(Min, Max)

  

30.0

[6.00, 92.0]

34.0

[7.0,70.0]

30.0

[6.0,92.0]

 

Age group

]1 ; 10]

25

4,19

7 (5.65)

0.0009

1 (4.00)

0.0033

4 (4.21)

0.0042

]10 ; 20 ]

68

11,39

9 (7.26)

2 (2.94)

6 (6.32)

]20 ; 30]

280

46,90

49 (39.52)

15 (5.36)

39 (41.05)

]30 ; 40]

122

20,44

23 (18.55)

4 (3.28)

17 (17.89)

]40 ; 50]

45

7,54

16 (12.90)

7 (15.56)

12 (12.63)

]50 ; 60]

21

3,52

11 (8.87)

4 (19.05)

10 (10.53)

> 60

30

5,03

9 (7.26)

4 (13.33)

7 (7.37)

≤ 1

6

1,01

0 (0)

0 (0)

0

Residence

Dschang rural area

347

58.12

18 (14.52)

< 0.0001

10 (27.0)

 

15 (15.8)

< 0.0001

Dschang urban area

222

37.19

101 (81.45)

24 (64.9)

76 (80.0)

Other#

28

4.69

5 (4.03)

3 (8.1)

4 (4.2)

Clinical samples

Blood

19

3,18

2 (1.61)

< 0.0001

1 (5.26)

 

2 (2.1)

< 0.0001

Cerebrospinal fluid

10

1,68

0 (0)

0 (0)

 

0

Other puncture fluid

11

1,84

0 (0)

0 (0)

 

0

Semen

10

1,68

1 (0.81)

0 (0)

< 0.0001

1 (1.1)

Stool

81

13,57

46 (37.10)

16 (19.75)

 

30 (31.6)

Urine

55

9,21

10 (8.06)

3 (5.45)

 

8 (8.4)

Uro-genital swab

396

66,33

63 (50.81)

15 (3.79)

 

52 (54.7)

Wound

16

2,68

2 (1.61)

0

 

2 (2.1)

Occupation

Chef

1

0,17

1 (0.81)

0.0679

0

0.2041

1 (1.1)

0.1963

Civil engineering

6

1,01

2 (1.61)

0

2 (2.1)

Dressmaker

31

5,19

7 (5.65)

0

6 (6.3)

Driver

6

1,01

0 (0)

0

0 (0.0)

Farmer

14

2,35

7 (5.65)

2 (14.29)

6 (6.3)

Hairdresser

15

2,51

1 (0.81)

0 (0)

1 (1.1)

Healthworker

12

2,01

4 (3.23)

1 (8.33)

3 (3.1)

Housemaid

156

26,13

35 (28.23)

15 (9.62)

25 (26.3)

Merchant

46

7,71

13 (10.48)

5 (10.87)

9 (9.5)

‘NA’

11

1,84

1 (0.81)

0 (0)

1 (1.1)

Other

9

1,51

2 (1.61)

0 (0)

2 (2.1)

Pupil

53

8,88

11 (8.87)

1 (1.89)

6 (6.3)

Secretariat

5

0,84

0 (0)

0 (0)

0 (0.0)

Student

165

27,64

25 (20.16)

7 (4.24)

19 (20.0)

Teacher

67

11,22

15 (12.10)

5 (7.46)

14 (14.7)

Sanitary facilities

H1

453

75.88

79 (63.7)

0.0004

26 (70.3)

0.0010

60 (63.2)

0.0017

H2

144

24.12

45 (36.3)

11 (29.7)

35 (36.8)

Enterobacterales positive

No

473

79.23

 

/

0

< 0.0001

0

< 0.0001

Yes

124

20.77

 

37 (100)

95 (100)

ESBL positives

No

552

92.46

87 (70.2)

< 0.0001

 

/

65 (68.4)

< 0.0001

Yes

45

7.54

37 (29.8)

 

30 (31.6)

MDR

No

483

80.90

29 (23.4)

< 0.0001

7 (18.9)

/

  

Yes

114

19.10

95 (76.6)

30 (81.1)

 
  1. #Other including Bafoussam, Penka Michel, Santchou, Douala, Yaoundé
  2. Other puncture fluids including ascit fluid, breast fluid, pleural liquid