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| Variables | Group 1 | Group 2 | Group 3 | Group 4 |
| 30-day total mortality | 1 | 5 | 7 | 1 |
| Cardiac death | 0 | 4 | 4 | 1 |
| Non-cardiac death* | 1 | 1 | 3 | 0 |
Group 1 = angina pectoris, Group 2 = unstable angina, Group 3 = non ST-segment elevation myocardial infarction, Group 4 = post-ST-segment elevation myocardial infarction angina.
*All non-cardiac death was due to sepsis.
