Cox model of relative risk for death with urine volume forced in as a time-dependent covariate
| Variable | Relative Risk | 95% Confidence Limits |
|---|---|---|
| Age (1 yr older) | 1.02 | 1.002-1.041 |
| CVD | 2.37 | 1.465-3.821 |
| Diabetes mellitus | 1.31 | 0.807-2.134 |
| Serum albumin (1 g/L increase) | 0.96 | 0.914-1.003 |
| LA transport | 1.84 | 0.418-8.075 |
| HA transport | 2.71 | 0.631-11.623 |
| H transport | 2.46 | 0.523-11.590 |
| SGA (1 unit greater) | 0.78 | 0.672-0.876 |
| Ccrp (5 L/wk per 1.73 m2 greater) | 0.93 | 0.795-1.079 |
| GFR (5 L/wk per 1.73 m2 greater) | 0.99 | 0.943-1.044 |
| Urine volume (250 ml daily greater) | 0.64 | 0.508-0.800 |