Sensitivity of presentation diagnostic tests by diagnosis
| Test | UA (n = 85) | NSTEMI (n = 26) | STEMI (n = 20) |
|---|---|---|---|
| NA, not applicable. Data shown as percentages with 95% CI in parentheses. | |||
| IMA | 91 (82 to 96) | 69 (48 to 86) | 60 (36 to 81) |
| ECG | 32 (22 to 43) | 50 (30 to 70) | 95 (75 to 100) |
| cTnT | NA | 65 (44 to 83) | 30 (12 to 54) |
| ECG and cTnT | NA | 81 (61 to 93) | 95 (75 to 100) |
| IMA and cTnT | NA | 96 (80 to 100) | 75 (51 to 91) |
| IMA and ECG | 94 (87 to 98) | 81 (61 to 93) | 100 (83 to 100) |
| IMA and ECG and cTnT | NA | 96 (80 to 100) | 100 (83 to 100) |