Table 2 Contingency tables showing agreement across categories of eClcr, eGFR and mGFR
From: Accuracy of glomerular filtration rate estimates among patients with cancer
eGFRcr: CKD-EPI 2009 – Correct classification 55.5% | ||||||
|---|---|---|---|---|---|---|
mGFR (mL/min) | 120+ | 90-119 | 60-89 | 45-59 | 30-44 | <30 |
120+ | 57.6 | 42.4 | 0 | 0 | 0 | 0 |
90-119 | 12.7 | 70.5 | 16.9 | 0 | 0 | 0 |
60-89 | 1.4 | 33.1 | 57.3 | 7.6 | 0.6 | 0 |
45-59 | 0.3 | 6.2 | 44.9 | 38.6 | 9.7 | 0.3 |
30-44 | 0 | 0.9 | 15.2 | 30.8 | 47.3 | 5.8 |
<30 | 0 | 1.8 | 6.4 | 6.4 | 40.4 | 45 |
eGFRcr: EKFC 2021 (mL/min) – Correct classification 57.6% | ||||||
mGFR (mL/min) | 120+ | 90-119 | 60-89 | 45-59 | 30-44 | <30 |
120+ | 38.4 | 61.6 | 0 | 0 | 0 | 0 |
90-119 | 6.1 | 62.7 | 31.2 | 0 | 0 | 0 |
60-89 | 0.6 | 20.5 | 67.4 | 10.6 | 0.9 | 0 |
45-59 | 0 | 3.4 | 37.2 | 44 | 15.1 | 0.3 |
30-44 | 0 | 0.4 | 12.1 | 28.6 | 51.3 | 7.6 |
<30 | 0 | 0.9 | 4.6 | 10.1 | 35.8 | 48.6 |
eGFRcys: CKD-EPI 2012 – Correct classification 51.3% | ||||||
mGFR (mL/min) | 120+ | 90-119 | 60-89 | 45-59 | 30-44 | <30 |
120+ | 51 | 39.7 | 8.6 | 0.7 | 0 | 0 |
90-119 | 11 | 47.9 | 36.7 | 3.8 | 0.6 | 0 |
60-89 | 0.7 | 11.1 | 52.9 | 26.4 | 8 | 1 |
45-59 | 0 | 0.3 | 11.6 | 40.6 | 41.8 | 5.7 |
30-44 | 0 | 0 | 0.9 | 8.9 | 54.9 | 35.3 |
<30 | 0 | 0.9 | 0.9 | 1.8 | 13.8 | 82.6 |
eGFRcys: EKFC 2023 (mL/min) – Correct classification 55.4% | ||||||
mGFR (mL/min) | 120+ | 90-119 | 60-89 | 45-59 | 30-44 | <30 |
120+ | 19.9 | 69.5 | 10.6 | 0 | 0 | 0 |
90-119 | 3 | 45.4 | 48.7 | 2.5 | 0.4 | 0 |
60-89 | 0 | 5.2 | 65.8 | 23.4 | 5.2 | 0.4 |
45-59 | 0 | 0.3 | 13.6 | 51.7 | 31.2 | 3.1 |
30-44 | 0 | 0 | 1.3 | 17.4 | 67 | 14.3 |
<30 | 0 | 0.9 | 0.9 | 1.8 | 31.2 | 65.1 |
eGFRcr-cys: CKD-EPI 2012 – Correct classification 64.9% | ||||||
mGFR (mL/min) | 120+ | 90-119 | 60-89 | 45-59 | 30-44 | <30 |
120+ | 59.6 | 39.7 | 0.7 | 0 | 0 | 0 |
90-119 | 10.8 | 64.8 | 24.3 | 0.2 | 0 | 0 |
60-89 | 0.6 | 15.8 | 68.7 | 14.1 | 0.6 | 0.2 |
45-59 | 0 | 1.1 | 22.4 | 56.5 | 19 | 0.9 |
30-44 | 0 | 0.4 | 3.1 | 19.6 | 64.7 | 12.1 |
<30 | 0 | 0.9 | 1.8 | 1.8 | 22.9 | 72.5 |
eGFRcr-cys: EKFC 2023 (mL/min) – Correct classification 62.6% | ||||||
mGFR (mL/min) | 120+ | 90-119 | 60-89 | 45-59 | 30-44 | <30 |
120+ | 25.8 | 73.5 | 0.7 | 0 | 0 | 0 |
90-119 | 4 | 52.7 | 43.2 | 0 | 0 | 0 |
60-89 | 0 | 7.6 | 78.5 | 13.6 | 0.1 | 0.2 |
45-59 | 0 | 0.6 | 24.7 | 58.5 | 15.9 | 0.3 |
30-44 | 0 | 0.4 | 2.7 | 25.4 | 64.3 | 7.1 |
<30 | 0 | 0.9 | 1.8 | 4.6 | 39.4 | 53.2 |
