From: ESICM LIVES 2016: part three
Delta fraction (Diaphragm thickness change)
Extubation success
Extubation failure
Significance
>25 %
183(98.4 %)
2(5.8 %)
Fisher’s exact test
<25 %
3(1.6 %)
32(94.2 %)
p = 0.000
Total
186
34
220