From: Renal replacement therapy is an independent risk factor for mortality in critically ill patients with acute kidney injury
Center
n
SHARF
RRT
Mortality
mean (SD)
%
1
158
61.8 (24.3)
45.6
43.0
2
412
58.4 (31.3)
47.8
44.4
3
387
68.8 (27.3)
53.7
55.8
4
223
55.2 (28.3)
54.7
Others
123
69.2 (27.6)
41.5