BioMed Research International / 2014 / Article / Tab 1

Review Article

Estimating Glomerular Filtration Rate in Older People

Table 1

The kidney disease outcomes quality initiative (KDOQI) stages of kidney disease.

StageGFR*Description

190+Normal kidney function
260–89Mildly reduced kidney function
3A 
3B
45–59 
30–44
Moderately reduced kidney function
415–29Severely reduced kidney function
5<15 or on dialysisVery severe or endstage kidney failure

All GFR values are normalized to an average body surface area (BSA) of 1.73 m2.

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