Subgroup analysis: clinical outcome at one year’s follow up
| Stress echocardiography (n = 132) | Exercise ECG (n = 130) | No test (n = 4) | |||
|---|---|---|---|---|---|
| Negative (n = 84) | Positive (n = 48) | Negative (n = 73) | Positive (n = 53) | ||
| Death | 0 | 1 (2.1%) | 0 | 0 | 0 |
| Reinfarction | 4 (4.8%) | 1 (2.1%) | 2 (2.7%) | 0 | 0 |
| Unstable angina | 5 (6%) | 15 (31.3%) | 7 (9.6%) | 9 (17%) | 1 (25%) |