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Table 4 Logistic regression analysis of factors associated with carbapenem-resistant gram-negative bacterial bloodstream infection in cancer patients

From: Bloodstream infections in adult patients with malignancy, epidemiology, microbiology, and risk factors associated with mortality and multi-drug resistance

 

n (%)

n (%)

Univariate

p-value

Age

  < 60

78 (83)

54(56.8)

3.701 (1.887,7.262)

< 0.0001

  > 60*

16 (17)

41(43.2)

Malignancy type

 Solid organ

55 (58.5)

35 (36.8)

2.418 (1.347,4.339)

0.003

 Hematologic malignancy*

39 (41.5)

60 (63.2)

Enterobacterales

 Yes*

33 (35.1)

81 (85.3)

10.695 (5.269,21.709)

< 0.0001

 No

61 (64.9)

14 (14.7)

4th GCRGN

 Resistance

42 (44.7)

31 (32.6)

1.667 (0.923,3.011)

0.090

 Sensitive*

52 (55.3)

64 (67.4)

3rd GCRGN

 Resistance

88 (93.6)

57 (60)

9.778 (3.884,24.615)

< 0.0001

 Sensitive*

6 (6.4)

38 (40)

Aminoglycoside-resistant

 Resistance

31 (33)

21 (22.1)

1.734 (0.907,3.314)

0.096

 Sensitive*

63 (67)

74 (77.9)

Polymyxin-resistance

 Resistance

50 (53.2)

6 (6.3)

16.856 (6.713,42.323)

< 0.0001

 Sensitive*

44 (46.8)

89 (93.7)

  1. * Reference. P-values marked with bold indicate statistically significant p-values