Skip to main content

Table 4 The prevalence of some resistant-mediated genes among Klebsiella pneumoniae isolates

From: Klebsiella pneumoniae: an increasing threat to public health

SubgroupsNo. of events/studiesPrevalence of resistant gene
% (CI)
n/NHeterogeneity Test
I2 (%)P-value
Overall prevalence of TEM genes539.5 (15.4–70.1)241/48496.6< 0.001
Overall prevalence of SHV-11 genes741.8 (16.2–72.6)350/111798.1< 0.001
Overall prevalence of CTX-M-1
Genes
541.9 (21.6–65.4)229/82695.7< 0.001
Overall prevalence of CTX-M-15 genes535.3 (17.1–58.9)153/54895.0< 0.001
Overall prevalence of KPC-2 genes614.6 (6.0–31.4)301/203197.1< 0.001
Overall prevalence of NDM-1 genes56.7 (1.7–23.4)108/145295.6< 0.001
  1. CI, confidence interval; n, number of events (resistance-mediated genes); N, total number of Klebsiella pneumoniae from the included studies