Table 2.
Cr (mg/dL) | N | Death (%) | Unadjusted HR (95% CI) | Case-mix adjusted HR (95% CI) | Case-mix and MICS adjusted HR (95% CI) |
---|---|---|---|---|---|
<4.0 | 783 | 397 (51) | 1.68 (1.49–1.89) | 1.13 (1.00–1.28) | 1.36 (1.19–1.55) |
4.0–5.9 | 2143 | 1043 (49) | 1.35 (1.24–1.48) | 1.06 (0.97–1.16) | 1.19 (1.08–1.31) |
6.0–7.9 | 2414 | 1146 (48) | 1.18 (1.09–1.29) | 1.02 (0.94–1.11) | 1.06 (0.97–1.15) |
8.0–9.9 | 2103 | 1029 (49) | Ref. | Ref. | Ref. |
10.0–11.9 | 1524 | 665 (44) | 0.80 (0.72–0.88) | 0.92 (0.83–1.01) | 0.88 (0.79–0.97) |
12.0–13.9 | 965 | 314 (33) | 0.54 (0.48–0.62) | 0.73 (0.64–0.83) | 0.71 (0.62–0.81) |
≥14.0 | 964 | 239 (25) | 0.37 (0.32–0.42) | 0.63 (0.55–0.74) | 0.64 (0.55–0.75) |
Cr, creatinine; MICS, malnutrition-inflammation cachexia syndrome; HR, hazard ratio; CI, confidence interval.