From: Prevalence of Klebsiella pneumoniae strains producing carbapenemases and increase of resistance to colistin in an Italian teaching hospital from January 2012 To December 2014
Year
CoS at first detection (n)
Patients with FU available (n)
CoS at FU (n)
CoR at FU (n,%)
2012
133
71
59
12 (16.9 %)
2013
99
57
39
18 (31.6 %)
2014
167
82
62
20 (24.4 %)