Table 2.
Comparison of the areas under the receiver operating characteristic curves (AUCs) between the indices.
| RNFL | GCIPL | |||||
|---|---|---|---|---|---|---|
| AUC (SE) | 95% CI | P | AUC (SE) | 95% CI | P | |
| Thickness | 0.764 (0.054) | 0.659–0.870 | <0.001 | 0.523 (0.066) | 0.393–0.653 | 0.726 |
| Attenuation coefficient | 0.751 (0.054) | 0.645–0.856 | <0.001 | 0.758 (0.054) | 0.652–0.864 | <0.001 |
| Corrected intensity | 0.589 (0.064) | 0.463–0.715 | 0.170 | 0.639 (0.062) | 0.518–0.760 | 0.032 |
| Difference between significant indices | 0.013 (0.076) | −0.136–0.162 | 0.859 | 0.120 (0.042) | 0.038–0.201 | 0.004 |
RNFL, retinal nerve fiber layer; GCIPL, ganglion cell and inner plexiform layer. CI, confidence interval. Bold numbers indicate significant statistical significance.