Patient diagnostic performance of 64-slice CCTA: multicentre studies
| Study | N | CAD, % | Sensitivity,% | Specificity, % | PPV, % | NPV, % |
|---|---|---|---|---|---|---|
| ACCURACY9 | 230 | 25 | 95 | 83 | 64 | 99 |
| Core10 | 291 | 56 | 85 | 90 | 91 | 83 |
| Meijboom11 | 360 | 68 | 99 | 64 | 86 | 97 |
CAD, coronary artery disease; CCTA, coronary CT angiography; NPV, negative predictive number; PPV, positive predictive number.