Factors associated with an abnormal normative classification based on the thickness deviation map of the macular inner retinal layers mRNFL, GCIPL and GCC (n=182; logistic regression analysis)
| OR (95% CI) | P values | |
| mRNFL | ||
| DFD (per 0.1 mm) | 1.30 (1.13 to 1.50) | <0.001 |
| Disc area (per mm2) | 0.18 (0.07 to 0.49) | <0.001 |
| GCIPL | ||
| DFD (per 0.1 mm) | 1.18 (1.02 to 1.38) | 0.023 |
| Age (per year) | 1.05 (1.03 to 1.09) | 0.001 |
| pRNFL (per μm) | 0.90 (0.85 to 0.95) | 0.02 |
| Gender (female) | 2.39 (1.01 to 5.62) | 0.037 |
| Axial length (per mm) | 2.10 (1.32 to 3.31) | <0.001 |
| GCC | ||
| DFD (per 0.1 mm) | 1.29 (1.08 to 1.55) | 0.006 |
| pRNFL (per μm) | 0.87 (0.82 to 0.92) | <0.001 |
| Age (per year) | 1.04 (1.01 to 1.07) | 0.008 |
DFD, disc–fovea distance; GCC, ganglion cell complex; GCIPL, ganglion cell-inner plexiform layer; mRNFL, macular retinal nerve fibre layer; pRNFL, peripapillary retinal nerve fibre layer.