Table 3. Risk of ESRD by level of CKDa
| Test | ESRD | % | Test Characteristics of Cutpoint | ||
|---|---|---|---|---|---|
| Yes | No | Sensitivity | Specificity | ||
| a MDRD, modified diet in renal disease. | |||||
| b Serum creatinine cutpoints for CKD were 1.4 mg/dl for women and 1.5 mg/dl for men. | |||||
| Serum creatinineb | |||||
| CKD | 29 | 357 | 8% | 88% | 68% |
| no CKD | 4 | 775 | 0.5% | ||
| MDRD ≤60 ml/min per m2 | |||||
| yes | 31 | 616 | 5% | 97% | 45% |
| no | 1 | 497 | 0.2% | ||
| MDRD ≤30 ml/min per m2 | |||||
| yes | 23 | 121 | 19% | 72% | 89% |
| no | 9 | 992 | 0.9% | ||