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Table 2 Mechanism of resistance of MDROS isolates (cases and controls)

From: Risk factors for colonization by carbapenemase-producing bacteria in Spanish long-term care facilities: a multicentre point-prevalence study

 

MRSA

N = 215

VRE

N = 1

A.baumannii

B.N = 26

K. pneumoniaea

N = 35

E. coli

N = 17

C. koseri

N = 1

P. aeruginosa

N = 14

mecA

215 (100%)

      

vanA

 

1 (100%)

     

OXA-51

  

26 (100%)

    

OXA-58

  

26 (100%)

    

OXA-48, CTX-M

   

22 (62.9%)

6 (35.3%)

  

OXA-48

   

8 (22.9%)

11 (64.7%)

1 (100%)

 

KPC

   

3 (8.6%)

   

KPC, CTX-M

   

1 (2.9%)

   

VIM

      

1 (7.1%)

  1. aThe resistance mechanism study could not be performed on a strain of K. pneumoniae by molecular biology