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Table 6 Multivariate log regression analysis for association of %FO > 20% with in-hospital mortality

From: Association between early fluid overload and mortality in critically-ill mechanically ventilated children: a single-center retrospective cohort study

Outcome measure β OR 95% C.I. P-value
No. of vasoactive drugs 0.385 1.469 1.079–2.000 0.014
Time of MV −0.039 0.962 0.442–2.091 0.922
Duration of MV 0.046 1.047 1.018–1.076 0.001
Receipt of CRRT −0.431 0.650 0.287–1.470 0.301
Diagnosis of MODS 1.733 5.656 2.591–12.345 < 0.001
Surgery −0.886 0.412 0.185–0.916 0.030
FO > 20% 1.057 2.878 1.116–7.418 0.029
PRISM-III score 0.012 1.012 0.961–1.066 0.652
  1. Hosmer–Lemeshow P = 0.625; predicted percentage was 80.9%. OR: odds ratio; 95%C.I.: 95% confidence interval; MV: mechanical ventilation; MODS: multiple organ dysfunction syndrome; CRRT: continuous renal replacement therapy; PRISM-III: third-generation admission pediatric risk of mortality score; FO: fluid overload. No.: number