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Table 4 Number of patients, carriers and adjusted prevalence ratio (aPR), 95% CI and p-values from the multivariable binominal regression model by risk factors for ESCr-EK carriage up to 12 months prior to admission (n = 741)

From: Travel to Asia is a strong predictor for carriage of cephalosporin resistant E. coli and Klebsiella spp. but does not explain everything; prevalence study at a Norwegian hospital 2014–2016

 

Total

Number of ESCr-EK carriers

aPR

95% CI

p-value

Number of patients

741

44

   

Travel to Asia the past 12 months

50

14

6.1

(3.43–11)

< 0.001

Medical examination or treatment outside the Nordic countries

28

4

1.7

(0.74–3.9)

0.212

  1. aPR Adjusted prevalence ratio