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Table 4 Risk factors associated with the development of bacteraemia in patients hospitalised with UTIs

From: Burden of illness in US hospitals due to carbapenem-resistant Gram-negative urinary tract infections in patients with or without bacteraemia

Factor

Adjusted Odds Ratio (95% CI)

P value

Age, 46–65 vs 18–45 years

1.199 (1.104 to 1.302)

< 0.0001

Age, > 65 vs 18–45 years

1.034 (0.957 to 1.116)

0.3961

Male vs Female

1.999 (1.907 to 2.095)

< 0.0001

Non-White vs White

1.226 (1.166 to 1.289)

< 0.0001

Admitted to ICU vs No

2.142 (2.036 to 2.253)

< 0.0001

Had urine catheters vs No

1.237 (1.164 to 1.314)

< 0.0001

Had urinary surgery vs No

1.428 (1.333 to 1.529)

< 0.0001

Escherichia coli vs Other

2.026 (1.9 to 2.159)

< 0.0001

Klebsiella pneumoniae vs Other

1.447 (1.333 to 1.571)

< 0.0001

Acinetobacter baumannii vs Other

0.587 (0.342 to 1.005)

0.0524

Pseudomonas aeruginosa vs Other

0.628 (0.554 to 0.712)

< 0.0001

Stenotrophomonas maltophilia vs Other

0.349 (0.18 to 0.675)

0.0018

CS vs CR

1.754 (1.484 to 2.073)

< 0.0001

Onset HA (after 3 days) vs CA (within 3 days)

0.229 (0.209 to 0.252)

< 0.0001

  1. CA Community acquired, CR Carbapenem resistant, CS Carbapenem susceptible, HA Hospital acquired, ICU Intensive care unit, UTI Urinary tract infection