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Table 1 Microbiology of cUTI

From: Multiple antimicrobial resistance and outcomes among hospitalized patients with complicated urinary tract infections in the US, 2013–2018: a retrospective cohort study

 

TR

%

non-TR

%

All

%a

N = 3040

N = 20,291

N = 23,331

Organism

Escherichia coli

1470

48.36%

10,040

49.48%

11,510

49.33%

Klebsiella pneumoniae

530

17.43%

2865

14.12%

3395

14.55%

Pseudomonas aeruginosa

244

8.03%

2836

13.98%

3080

13.20%

Proteus mirabilis

916

30.13%

1823

8.98%

2739

11.74%

Enterococcus faecalis

195

6.41%

2251

11.09%

2446

10.48%

Enterococcus spp.

80

2.63%

856

4.22%

936

4.01%

Enterobacter cloacae

118

3.88%

547

2.70%

665

2.85%

Klebsiella oxytoca

32

1.05%

469

2.31%

501

2.15%

Providencia spp

133

4.38%

340

1.68%

473

2.03%

Citrobacter freundii

40

1.32%

393

1.94%

433

1.86%

Morganella morganii

173

5.69%

229

1.13%

402

1.72%

Serratia marcescens

39

1.28%

321

1.58%

360

1.54%

Enterococcus faecium

27

0.89%

312

1.54%

339

1.45%

Enterobacter aerogenes

8

0.26%

276

1.36%

284

1.22%

Citrobacter spp.

17

0.56%

223

1.10%

240

1.03%

Acinetobacter baumannii

25

0.82%

125

0.62%

150

0.64%

Proteus spp.

16

0.53%

103

0.51%

119

0.51%

Enterobacter spp.

3

0.10%

43

0.21%

46

0.20%

Klebsiella spp.

6

0.20%

33

0.16%

39

0.17%

Serratia spp.

6

0.20%

29

0.14%

35

0.15%

  1. cUTI complicated urinary tract infection, TR triple resistant
  2. aAdds up to > 100% due to polymicrobial infections