Table 1.

Reference values for glomerular filtration rate and its determinants

Measure	Pre-donation (mean±SD)	Post-donation (mean±SD)d
Iothalmate GFR per 1.73 m2 (n = 57)a	101±19	66±12
Inulin GFR per 1.73 m2 (n = 180)b	100±18	–
Renal plasma flow (PAH) per 1.73 m2 (n = 237)c	527±132	322±160
πAA mmHg (n = 237)	25.3±2.6	–
Filtration Fraction (n = 237)	0.2±0.04	0.21±0.03

^aFrom reference [7], pre-operative living kidney donors, age range 23–68 years

^bFrom reference [8], healthy volunteers, age range 18–88 years

^cFrom references [7] and [8], pre-operative living kidney donors and healthy volunteers, age range 18–88 years

^dFor 26 subjects aged 57±7 years, who were 7.4±2.9 years post-donation

πAA, afferent arteriolar oncotic pressure