Dependent variable and predictive factor Dependent variable and predictive factor Odds ratio (95% CI) p Value
Length of PICU stay MV time (per hour) 0,9 (−1,22–3,03) <0.001
Nutritional therapy time (per hour) 0,05 (0,01–0,10) 0,044
Length of hospital stay MV time (per hour) 0,6 (0,44–0,74) <0.001
MV time Nutritional therapy time (per hour) 0,25 (0,13–0,35) <0.001
PRISM (per unit) 0,43 (0,16–0,7) 0.002