HAVCR1 and acute kidney injury: Also, Liangos et al. demonstrated very recently in a cohort of 201 patients with ARF separated in quartiles according to their urinary levels of KIM-1, that higher levels correlated with a higher odds ratio for dialysis requirement or hospital death, adding some prognostic value to the measured levels of urinary KIM-1.33 As with NAG values however, the actual values of the different KIM-1 by quartiles were not reported.