Table 2.

The calculator of KDDH score.

Parameter	Points
Age, years
< 50	0
50–59	4
60–69	5
70–79	7
≥ 80	10
C-reactive protein, mg/dL
< 1.4	0
≥ 1.4	3
Lactate dehydrogenase, U/L
< 500	0
500–700	2
≥ 700	4
Hemoglobin, g/dL
< 13.3	0
≥ 13.3	3