Table 6.
Sensitivity and specificity of selected pRNFL and macular areas.
| Sector/Subfield | Sensitivity at | ||
|---|---|---|---|
| Specificity ≥ 80% | Specificity ≥ 90% | Specificity ≥ 95% | |
| Peripapillary retinal nerve fibre layer (pRNFL) | |||
| Multivariate logistic regression | |||
| All sectors | 74% | 74% | 63% |
| Univariate logistic regression | |||
| Average | 63% | 53% | 42% |
| Superior | 53% | 42% | 42% |
| Inferior | 68% | 58% | 42% |
| mRNFL–GCL–IPL | |||
| Multivariate logistic regression | |||
| Superior and inferior subfields (S1, S2, I1, I2) | 74% | 68% | 63% |
| Macular retinal nerve fibre layer (mRNFL) | |||
| univariate logistic regression | |||
| Inner superior (S1) | 42% | 21% | 11% |
| Outer superior (S2) | 53% | 47% | 42% |
| Inner inferior (I1) | 32% | 21% | 11% |
| Outer inferior (I2) | 47% | 37% | 26% |
| Ganglion cell layer (GCL) | |||
| univariate logistic regression | |||
| Inner superior (S1) | 63% | 32% | 32% |
| Outer superior (S2) | 47% | 42% | 42% |
| Inner inferior (I1) | 63% | 42% | 26% |
| Outer inferior (I2) | 58% | 47% | 42% |
| Inner plexiform layer (IPL) | |||
| univariate logistic regression | |||
| Inner superior (S1) | 32% | 26% | 26% |
| Outer superior (S2) | 58% | 37% | 16% |
| Inner inferior (I1) | 42% | 37% | 32% |
| Outer inferior (I2) | 47% | 37% | 16% |