| |
Subsequent MDR-GNB infection of concordant species or isolation site
|
|---|
|
Hazard Ratio
|
(95% C.I.)a
|
P value
|
|---|
|
Initial MDRGNB species
|
|
Proteus mirabilis
|
231.29
|
(32.10–1666.31)
|
< 0.001
|
|
Pseudomonas aeruginosa
|
56.99
|
(21.53–150.88)
|
< 0.001
|
|
Escherichia coli
|
36.83
|
(17.59–77.14)
|
< 0.001
|
|
Klebsiella pneumoniae
|
15.83
|
(5.17–48.48)
|
< 0.001
|
|
Acinetobacter species
|
15.25
|
(7.58–30.69)
|
< 0.001
|
|
Enterobacter species
|
5.83
|
(0.73–46.62)
|
0.10
|
|
Initial MDRGNB isolation site
|
|
Urine
|
18.45
|
(8.25–41.27)
|
< 0.001
|
|
Respiratory tract
|
10.52
|
(6.81–16.26)
|
< 0.001
|
|
Blood
|
8.92
|
(1.14–69.83)
|
0.037
|
- aCalculated as hazard risk between patients with positive culture for the indicated MDRGNB species or isolation site and those without any MDRGNB culture during index hospitalization
