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Table 3 Buildup and structure of the clinical risk score

From: Clinical and treatment-related risk factors for nosocomial colonisation with extensively drug-resistant Pseudomonas aeruginosa in a haematological patient population: a matched case control study

Score variable

OR (step III)

Risk fraction (%)

Points

Central venous catheter

7.41

17.9%

18

Urinary catheter

21.04

50.9%

50

CRP > 10 md/dl

7.36

17.8%

18

Ciprofloxacin use

5.53

13.4%

14

  1. XDR-PA, extensively drug-resistant Pseudomonas aeruginosa; CRP, C-reactive protein.