Table 2.

The change to MELDNa score based on kidney dysfunction type at 5 point MELDNa intervals

	At a MELDNa of*:
	10	15	20	25	30	35	40
AKD	+0.22	+1.26	+2.30	+3.35	+4.39	+5.44	+6.48
CKD	−4.09	−2.98	−1.88	−0.77	+0.33	+1.44	+2.55
AKD on CKD	−0.73	+0.33	+1.40	+2.46	+3.53	+4.59	+5.66

AKD (Acute Kidney Disease); CKD (Chronic Kidney Disease)

^*These were calculated using the following equations:

AKD: (MELDNa × 0.035480 – 0.318060)/(0.134426+0.035480);

CKD: (MELDNa × 0.038190 – 1.087994)/(0.134426+0.038190);

AKD on CKD: (MELDNa × 0.036395 – 0.488997)/(0.134426+0.036395

^*+ indicate points that were added to the MELDNa score; - indicate points that were deducted from the MELDNa score