. Author manuscript; available in PMC: 2016 Dec 22.

Published in final edited form as: Biol Blood Marrow Transplant. 2016 Mar 29;22(7):1264–1270. doi: 10.1016/j.bbmt.2016.03.014

Table 1.

pRIFLE Staging

pRIFLE stage	Estimated glomerular filtration rate(eGFR)
R = Risk for renal dysfunction	eGFR decreased by 25%
I = Injury to the kidney	eGFRL decreased by 50%
F = Failure of kidney function	eGFR decreased by 75% or eGFR < 35 ml/min per 1.73 m²
L = Loss of kidney function	Persistent failure > 4 weeks
E = End-stage renal disease	Persistent failure > 3 months