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. 2009 Feb;4(2):323–328. doi: 10.2215/CJN.03510708

Table 3.

Resident perception (in percentage) of range of eGFR for referral to a nephrologist for setup dialysis and vascular access

Criterion eGFR (ml/min/1.73 m2) PGY 1 (n = 166) PGY 2 (n = 187) PGY 3 (n = 126) Total (N = 479)
45-60 3.6 5.4 1.6 3.8
30-45 15.7 16.7 19.8 17.2
15-30 48.8 60.2 69.8 58.8
< 15 27.7 16.7 7.9 18.2
Not known 4.2 1.1 0.8 2.1

PGY, postgraduate year; eGFR, estimated glomerular filtration rate.