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Table 2 Phenotypic and genotypic results of cabapenem-resistant uropathogeneic Escherichia coli isolates

From: Virulence characterization and clonal analysis of uropathogenic Escherichia coli metallo-beta-lactamase-producing isolates

Test

DDST N (%)

CDT N (%)

PBA N (%)

mCIM N (%)

eCIM N (%)

blaNDM N (%)

blaIMP-1 N (%)

blaIMP-2 N (%)

blaVIM-1 N (%)

blaVIM-2 N (%)

blaSIM N (%)

blaGIM N (%)

blaSPM-1 N (%)

bla kpc N (%)

blaoxa-23 N (%)

blaoxa-48 N (%)

Sum

6 (50)

8(66.7)

2(16.7)

12 (100)

11(91.6)

9 (75)

1 (8.3)

1 (8.3)

0 (0)

0 (0)

0 (0)

0 (0)

0 (0)

0 (0)

0 (0)

5 (41.7)

  1. DDST double disc synergy test, CDT combined disc test, PBA phenylbronic acid disc test, mCIM modified carbapenem inactivation method, eCIM EDTA-CIM