Table 3 Patient stratification by deciles of likelihood of cardiac amyloidosis (CA), according to the final diagnosis (no CA vs. CA)
From: Deep learning to diagnose cardiac amyloidosis from cardiovascular magnetic resonance
Likelihood of CA | False Positive (n) | False Negative (n) | Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) |
|---|---|---|---|---|---|---|
0.1 | 18 | 0 | 100 | 14 | 54 | 100 |
0.2 | 14 | 0 | 100 | 33 | 60 | 100 |
0.3 | 12 | 0 | 100 | 43 | 64 | 100 |
0.4 | 6 | 0 | 100 | 71 | 78 | 100 |
0.5 | 4 | 1 | 95 | 81 | 83 | 94 |
0.6 | 2 | 2 | 90 | 90 | 90 | 90 |
0.7 | 0 | 5 | 76 | 100 | 100 | 81 |
0.8 | 0 | 7 | 67 | 100 | 100 | 75 |
0.9 | 0 | 13 | 38 | 100 | 100 | 62 |