Variable | Adjusted HR* (95% CI) | p value |
---|---|---|
Age, yr | ||
< 60 | 1.00 (ref) | − |
61–70 | 1.54 (0.98–2.41) | 0.06 |
71–80 | 3.07 (2.04–4.62) | < 0.0001 |
> 80 | 5.18 (3.54–7.57) | < 0.0001 |
Sepsis | ||
No | 1.00 (ref) | − |
Yes | 1.49 (1.08–2.06) | 0.02 |
Admission to the intensive care unit | ||
No | 1.00 (ref) | − |
Yes | 3.78 (2.85–5.02) | < 0.0001 |
Hepatic failure | ||
No | 1.00 (ref) | − |
Yes | 3.36 (1.91–5.90) | < 0.0001 |
Operative intervention | ||
No | 1.00 (ref) | − |
Yes | 0.67 (0.49–0.92) | 0.01 |
Metastatic cancer | ||
No | 1.00 (ref) | − |
Yes | 2.58 (1.77–3.75) | < 0.0001 |
Note: CI = confidence interval, HR = hazard ratio. *Adjusted for variables listed in the table.