Table 1. Summary of the mean retinal sensitivities using MAIA at different locations and eccentricities grouped by the anatomical status of the outer retinal layers on SD-OCT.
Location | Eccentricitya |
IS/OS |
COST |
ELM |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Intact | Disrupted | Absent | P-valueb | Intact | Disrupted | Absent | P-valueb | Intact | Disrupted | Absent | P-valueb | ||
Foveal | 0 | 24.43 | 17.63 | 23.00 | <0.001 | 25.93 | 17.86 | 21.00 | 0.004 | 24.39 | 20.20 | 7.50 | <0.001 |
Inferior | 1 | 24.48 | 17.17 | 3.63 | <0.001 | 26.23 | 20.56 | 12.75 | <0.001 | 24.14 | 14.33 | 5.50 | <0.001 |
3 | 25.78 | 14.00 | 18.00 | 0.58 | 27.67 | 25.00 | 18.00 | 0.176 | 25.00 | 18.11 | 16.09 | 0.100 | |
5 | 24.50 | 21.00 | 7.96 | <0.001 | 26.67 | 18.00 | 9.46 | 0.016 | 21.29 | 11.00 | 7.95 | 0.010 | |
Superior | 1 | 25.78 | 12.60 | 12.50 | <0.001 | 27.55 | 23.22 | 16.90 | 0.002 | 25.73 | 15.67 | 10.50 | <0.001 |
3 | 28.00 | 18.43 | 10.07 | <0.001 | 29.67 | 28.50 | 13.87 | 0.004 | 25.75 | 17.13 | 7.60 | <0.001 | |
5 | 26.80 | 14.00 | 7.53 | <0.001 | 27.00 | 26.00 | 9.77 | 0.007 | 23.67 | 10.00 | 6.35 | <0.001 | |
Nasal | 1 | 26.48 | 12.00 | 8.50 | <0.001 | 27.60 | 23.30 | 17.70 | 0.025 | 25.52 | 16.33 | 12.50 | 0.003 |
3 | 26.50 | 6.20 | 14.43 | <0.001 | 28.50 | 25.80 | 16.26 | 0.018 | 26.17 | 10.86 | 12.40 | <0.001 | |
5 | 23.88 | 12.00 | 10.42 | 0.003 | 27.67 | 21.00 | 11.63 | 0.011 | 20.69 | 11.00 | 8.62 | 0.004 | |
Temporal | 1 | 25.71 | 17.13 | 19.00 | 0.021 | 27.64 | 24.57 | 18.33 | 0.010 | 25.00 | 22.20 | 11.67 | 0.015 |
3 | 26.46 | 20.14 | 14.00 | 0.002 | 30.60 | 27.00 | 16.32 | <0.010 | 26.12 | 19.29 | 7.67 | <0.001 | |
5 | 26.29 | 15.33 | 7.65 | <0.001 | 29.67 | 20.33 | 10.67 | 0.004 | 25.38 | 15.33 | 6.94 | <0.001 |
Abbreviations: COST, cone outer segment tips; ELM, external limiting membrane; IS/OS, inner segment outer segment junction.
Eccentricity measured in degrees from fovea.
Comparison of means—One-way ANOVA.