Fig. 2
From: Validation of a new WIND classification compared to ICC classification for weaning outcome
Comparisons of weaning outcomes between groups according to ICC and WIND classifications. Data are presented as medians and interquartile ranges for continuous variables and as percentages for categorical variables. P values between groups are < 0.001 except where otherwise noted. ICC International Consensus Conference, WIND Weaning according to a New Definition, MV mechanical ventilation, ICU intensive care unit, LOS length of stay, G1 Group 1, G2 Group 2, G3 Group 3, S simple weaning group, D difficult weaning group, P prolonged weaning group