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Table 3 Non-susceptibility of K. pneumoniae isolates against at least one carbapenem

From: Carbapenem non-susceptibility of Klebsiella pneumoniae isolates in hospitals from 2011 to 2016, data from the German Antimicrobial Resistance Surveillance (ARS)

 

Percentage non-susceptible (R + I) against at least one carbapenema (95%CI)b

Year

Number of hospitals

All hospitals

Continuously participating hospitals (n = 96)

2011

180

0.35% (0.18%; 0.69%)

0.30% (0.17%; 0.51%)

2012

306

0.46% (0.31%; 0.68%)

0.27% (0.17%; 0.41%)

2013

363

0.49% (0.36%; 0.67%)

0.28% (0.18%; 0.45%)

2014

266

0.74% (0.53%; 1.04%)

0.78% (0.46%; 1.33%)

2015

372

0.66% (0.54%; 0.80%)

0.56% (0.35%; 0.89%)

2016

418

0.78% (0.58%; 1.06%)

0.53% (0.35%; 0.81%)

  1. R resistant, I intermediate, CI confidence interval
  2. aMeropenem, imipenem or ertapenem
  3. b95% CI calculated accounting for clustering on hospital level