Significant independent predictors of late death in the 28 day survivors
| Variable | n | Relative risk | 95% CI | p Value | ||
|---|---|---|---|---|---|---|
| CI, confidence interval. | ||||||
| Age tertiles | ||||||
| <65 years | 79 | 1.0 | – | – | ||
| 65–73 years | 63 | 1.9 | 1.3 to 2.9 | 0.001 | ||
| >73 years | 60 | 3.2 | 2.1 to 4.8 | 0.000 | ||
| Sex | ||||||
| Women | 107 | 1.0 | – | – | ||
| Men | 95 | 1.4 | 1.0 to 2.0 | 0.027 | ||
| Heart failure | ||||||
| No | 163 | 1.0 | – | – | ||
| Yes | 39 | 1.9 | 1.3 to 2.8 | 0.001 | ||