Early Driving Pressure Changes Predict Outcomes during Venovenous Extracorporeal Membrane Oxygenation for Acute Respiratory Distress Syndrome

Table 3

Etiologies of acute respiratory distress syndrome.

	All patients (n = 56)	Nonsurvivors (n = 28)	Survivors (n = 28)	values
Pneumonia	37	16	21	0.4219
Bacterial infection	16	10	6	0.3753
Viral infection	21	6	15	0.0261
Extrapulmonary bacterial infection	4	3	1	0.6110
Aspiration of gastric content	7	5	2	0.4216
Thorax trauma	2	1	1	>0.9999
Morbus Wegener	2	1	1	>0.9999
Acute pancreatitis	4	2	2	>0.9999