Case (n = 68)

Control (n = 136)

Variable

n

%

n

%

Sex

Male

46

67.6

92

67.6

Female

22

32.4

44

32.4

Age

Up to 60 years

28

41.2

50

36.8

More than 60 years

40

58.8

86

63.2

Year

2018

13

19.1

26

19.1

2019

18

26.5

36

26.5

2020

37

54.4

74

54.4

Diagnosis of hospitalization

Digestive tract disease

8

11.8

10

7.4

Unspecified trauma

19

27.9

33

24.3

Cardiovascular disease

4

5.9

19

14.0

Septicemia

8

11.8

25

18.4

Respiratory disorder

16

23.5

13

9.6

Genitourinary system disease

5

7.4

13

9.6

High-risk pregnancy woman

1

1.5

0

0.0

Neurological disorder

2

2.9

13

9.6

Covid-19

5

7.4

10

7.4

Site of infection

None

11

16.2

104

76.5

Tracheal aspiration

46

67.6

14

10.3

Blood cultures

1

1.5

7

5.1

Urine

8

11.8

11

8.1

Wound

2

2.9

0

0.0

Internment time until colonization

Up to 10 days

10

40.0

5

62.5

More than 10 days

15

60.0

3

37.5

Outcome

Death

35

51.5

54

39.7

Discharge

33

48.5

82

60.3