TABLE 3.
Areas under the receiver operator characteristic curves (AUCs) for the mean deviation (MD), pattern standard deviation (PSD), and percentage of abnormal total deviation (TD) points of the 10–2 and 24–2 visual field tests, stratified by quartiles of structural damage measured by the circumpapillary retinal nerve fiber layer (cpRNFL) and macular ganglion cell layer (mGCL) compared to the same healthy cohort. Higher quartiles indicate greater structural damage.
MD | PSD | Abnormal TD points | |||||||
---|---|---|---|---|---|---|---|---|---|
10–2 | 24–2 | P value | 10–2 | 24–2 | P value | 10–2 | 24–2 | P value | |
cpRNFL Quartile | |||||||||
1st (>82 μm) | 0.590 | 0.658 | 0.018 | 0.579 | 0.638 | 0.097 | 0.557 | 0.650 | 0.001 |
2nd (72.5–82 μm) | 0.717 | 0.792 | 0.004 | 0.672 | 0.740 | 0.027 | 0.673 | 0.775 | 0.001 |
3rd (62–72.5 μm) | 0.752 | 0.823 | 0.003 | 0.778 | 0.824 | 0.074 | 0.737 | 0.813 | 0.002 |
4th (<62 μm) | 0.903 | 0.954 | 0.013 | 0.896 | 0.933 | 0.100 | 0.897 | 0.950 | 0.022 |
mGCL Quartile | |||||||||
1st (>28 μm) | 0.608 | 0.720 | <0.001 | 0.582 | 0.689 | 0.003 | 0.563 | 0.702 | <0.001 |
2nd (26–28 μm) | 0.679 | 0.723 | 0.070 | 0.663 | 0.688 | 0.469 | 0.651 | 0.709 | 0.037 |
3rd (24–26 μm) | 0.744 | 0.830 | 0.004 | 0.760 | 0.821 | 0.024 | 0.722 | 0.832 | 0.001 |
4th (<24 μm) | 0.938 | 0.961 | 0.162 | 0.922 | 0.937 | 0.394 | 0.931 | 0.948 | 0.374 |
MD= mean deviation; PSD= pattern standard deviation; TD= total deviation; cpRNFL= circumpapillary retinal nerve fiber layer; mGCL= macular ganglion cell layer