Table 4.

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

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

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