CRP and infection: Multivariate analysis continued to demonstrate that the above three variables were independent predictors for MDRO colonization or infection, including female sex (odds ratio [OR] 0.56, 95% confidence interval [CI] 0.35–0.89, p = 0.014), CRP (OR 1.06, 95% CI 1.02–1.09, p = 0.002) and Pitt score (OR 1.13, 95% CI 1.03–1.22, p = 0.006) (Table 2).