Multivariable predictors of coronary death (n=8762, 233 coronary deaths)
| Variable | HR (95% CI) | p Value |
|---|---|---|
| Age (per 10 years) | 2.33 (2.05 to 2.65) | <0.0001 |
| Sex | ||
| Female | 1 | <0.0001 |
| Male | 1.91 (1.45 to 2.52) | |
| Character symptoms | ||
| Atypical | 1 | 0.0043 |
| Typical | 1.59 (1.20 to 2.12) | |
| Non-cardiac | 1.05 (0.67 to 1.63) | |
| Pulse rate (per 10 bpm) | 1.22 (1.13 to 1.33) | <0.0001 |
| Current smoker | ||
| No | 1 | 0.0016 |
| Yes | 1.64 (1.21 to 2.23) | |
| Diabetes (y/n) | ||
| No | 1 | <0.0001 |
| Yes | 1.99 (1.46 to 2.70) | |
| ECG normal | ||
| Normal | 1 | <0.0001 |
| Abnormal | 1.96 (1.49 to 2.59) | |
Harrell's C=0.83.
Adding hospital to the above model (non-Newham vs Newham) HR: 1.01 (95% CI 0.77 to 1.32), p=0.29.