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Table 3 Odds ratios and adjusted weighted scores for the four variables used in the scoring system

From: Can a routine follow-up blood culture be justified in Klebsiella pneumoniaebacteremia? a retrospective case–control study

Variables OR Log (OR) Adjusted weighted score
Intra-abdominal infection 1.87 0.63 1
Nosocomial infection 3.24 1.18 2
Fever on the 2nd day after initial blood culture 8.30 2.12 3
Lack of CRP decrease on the 2nd day after initial blood culture 3.10 1.13 2
  1. OR, odds ratio; CRP, C-reactive protein.