GFR category, ml/min/1.73 m2(MDRD) | Albuminuria category, mg/g | |||||||
---|---|---|---|---|---|---|---|---|
< 30 | 30-300 | > 300 | Rowc | |||||
N | % (95% CI) | N | % (95% CI) | N | % (95% CI) | N | % (95% CI) | |
G1 ≥ 90 | 136b | 6.5 (5.3-7.7) | 71 | 4.3 (3.2-5.4) | 11 | 0.6 (0.1-1.1) | 218 | 11.4 (9.9-12.9) |
G2 60-89 | 427b | 31.7 (28.7-34.8) | 168 | 10.1 (8.1-12.1) | 46 | 2.5 (1.6-3.5) | 641 | 44.4 (40.8-48.0) |
G3a 45-59 | 205 | 15.8 (13.4-18.2) | 116 | 7.9 (6.2-9.7) | 37 | 2.4 (1.3-3.4) | 358 | 26.1 (22.9-29.3) |
G3b 30-44 | 72 | 6.1 (4.5-7.7) | 66 | 4.3 (3.1-5.5) | 31 | 2.1 (1.0-3.3) | 169 | 12.5 (10.3-14.8) |
G4 15-29 | 14 | 0.8 (0.4-1.3) | 27 | 2.6 (1.3-3.9) | 28 | 2.0 (0.9-3.1) | 69 | 5.4 (3.9-6.9) |
G5 < 15 | d | 0.0 (0.0-0.0) | d | 0.0 (0.0-0.0) | 10 | 0.2 (0.0-0.4) | 11 | 0.2 (0.1-0.4) |
Column N, % (95% CI) c | 854 | 60.9 (58.2-63.7) | 449 | 29.3 (26.4-32.2) | 163 | 9.8 (7.5-12.0) | 1466 | 100 (N/A) |