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Table 5 Effect of ICU-acquired infection on diminished self-care in multivariate logistic regression analysis

From: Intensive care unit acquired infection has no impact on long-term survival or quality of life: a prospective cohort study

Factor OR 95% CI P
ICU-acquired infection 1.71 0.65–4.54 0.28
Hospital-acquired pneumonia 4.31 0.89–20.88 0.07
Age (≥ 50 versus <50 years) 2.75 1.04–7.29 0.04
Current smoker 0.35 0.13–0.91 0.03
Community-acquired pneumonia 0.27 0.08–0.89 0.03
  1. -2 Log likelihood 137.700, P (Hosmer and Lemeshow test) = 0.898. CI, confidence interval; ICU, intensive care unit; OR, odds ratio.