Table 4.

Contributing causes of death in patients by treatment era.

Variables (mean±SD or n [%])	Cohort n=51	Early n=25	Late n=26	P-value
Overall death at the end of follow-up	22 (43)	14 (56)	8 (31)
Multiple organ failure	11 (50)	7 (50)	4 (50)	1.0
Support withdrawal (palliative care)	11 (50)	4 (29)	7 (88)	0.008
Right heart failure	5 (23)	3 (21)	2 (25)	0.85
Major bleeding	6 (27)	4 (29)	2 (25)	0.86
Neurologic	8 (36)	3 (21)	5 (63)	0.05
Respiratory failure	5 (23)	4 (29)	1 (13)	0.39
Arrhythmia	2 (9)	2 (14)	0 (0)	0.26
Sepsis	2 (9)	0 (0)	2 (25)	0.05