Table 3 Percentage who progressed to incident CKD*, according to different definitions of RP
Years of follow-up considered | Number of eGFR per year | Excluded in analysis | RP definition A | RP definition B | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
aRP (PPV) | bnon-RP (1-NPV) | Sensitivity (%) | Specificity (%) | RP (PPV) | non-RP (1-NPV) | Sensitivity (%) | Specificity (%) | |||
Declines of >5Â ml/min/1.73Â m2required to meet the RP definition | ||||||||||
Four | Three | 65/18948 (0.3) | 13/108(12.0) | 21/3547 (0.6) | 38.2 | 97.4 | 0/15 (0.0) | 34/3640 (0.9) | 0.0 | 99.6 |
Four | Two | 42/14305 (0.3) | 23/256 (9.0) | 34/8042 (0.4) | 40.4 | 97.2 | 2/43 (4.7) | 55/8255 (0.7) | 3.5 | 99.5 |
Three | Three | 47/16228 (0.3) | 15/195 (7.7) | 37/6180 (0.6) | 28.8 | 97.2 | 4/85 (4.7) | 48/6290 (0.8) | 7.7 | 98.7 |
Three | Two | 24/10320 (0.2) | 20/369 (5.4) | 55/11914 (0.5) | 26.7 | 97.1 | 7/173 (4.1) | 68/12110 (0.6) | 9.3 | 98.6 |
Two | Three | 28/11847 (0.2) | 14/355 (3.9) | 57/10401 (0.6) | 19.7 | 96.8 | 16/476 (3.4) | 55/10280 (0.5) | 22.5 | 95.7 |
Two | Two | 7/5392 (0.1) | 20/602 (3.3) | 72/16609 (0.4) | 21.7 | 96.6 | 23/779 (3.0) | 69/16432 (0.4) | 25.0 | 95.6 |
| Â | Â | Â | Declines of >3Â ml/min/1.73Â m 2 required to meet the RP definition | |||||||
Four | Three | 65/18948 (0.3) | 18/218 (8.3) | 16/3437 (0.5) | 52.9 | 94.5 | 3/37 (8.1) | 31/3618 (0.9) | 8.8 | 99.1 |
Four | Two | 42/14305 (0.3) | 27/506 (5.3) | 30/7792 (0.4) | 47.4 | 94.2 | 6/97 (6.2) | 51/8201 (0.6) | 10.5 | 98.9 |
Three | Three | 47/16228 (0.3) | 21/325 (6.5) | 31/6050 (0.5) | 40.4 | 95.2 | 8/151 (0.7) | 44/6224 (27.5) | 15.4 | 97.7 |
Three | Two | 24/10320 (0.2) | 25/602 (4.2) | 50/11681 (0.4) | 33.3 | 95.3 | 14/292 (4.8) | 61/11991 (0.5) | 18.7 | 97.7 |
Two | Three | 28/11847 (0.2) | 20/527 (3.8) | 51/10229 (0.5) | 28.2 | 95.3 | 22/633 (2.8) | 49/10123 (0.5) | 31.0 | 94.3 |
Two | Two | 7/5392 (0.1) | 30/885 (3.4) | 62/16326 (0.4) | 32.6 | 95.0 | 32/1021(4.5) | 60/16190 (0.4) | 34.8 | 94.2 |