| Sensitivity | Specificity | +ve predictive value | −ve predictive value | |
|---|---|---|---|---|
| Serial ECG/ST monitor | 31.0% (17.3–49.2) | 95.3% (93.4–96.6) | 22.5% (12.3–37.5) | 96.9% (95.3–98.0) |
| CK-MB(mass) (≥5 ng/ml) | 100% (88.3–100) | 95.6% (93.7–96.9) | 50.0% (37.5–62.5) | 100% (99.4–100) |
| Troponin T (≥0.1 ng/ml) | 82.8% (65.5–92.4) | 98.8% (97.7–99.4) | 75.0% (57.9–86.7) | 99.3% (98.3–99.7) |
| Troponin T (≥0.04 ng/ml) | 92.6% (76.6–97.9) | 97.4% (95.9–98.4) | 59.5% (44.5–73.0) | 99.7% (98.9–99.9) |