Statistical analysis
| Sensitivity (95% CI) | Specificity (95% CI) | Positive predictive value (95% CI) | Negative predictive value (95% CI) | |
|---|---|---|---|---|
| OCT alone | ||||
| New AMD lesion | 96.4% (90.0 to 99.3) | 66.0% (50.6 to 79.1) | 83.5% (74.6 to 90.3) | 91.2% (76.3 to 98.1) |
| Classic CNV | 78.6% (65.6 to 88.4) | 82.7% (72.2 to 90.4) | 77.2% (64.2 to 87.3) | 83.8% (73.4 to 91.3) |
| OCT with stereo images | ||||
| New AMD lesion | 94.0% (86.7 to 98.0) | 89.4% (76.9 to 96.5) | 94.1% (86.7 to 98.0) | 89.4% (76.9 to 96.5) |
| Classic CNV | 82.1% (69.6 to 91.1) | 89.3% (80.1 to 95.3) | 85.2% (72.9 to 93.4) | 87.0% (77.4 to 93.6) |