PCT | NAION eyes (n=37) | Contralateral unaffected eyes (n=19) | Control eyes (n=38) | p Value | ||
---|---|---|---|---|---|---|
NAION vs contralateral unaffected | NAION vs controls | Contralateral unaffected vs controls | ||||
Mean | 148.18±42.68 | 148.49±47.05 | 182.90±59.81 | 0.413 | 0.005 | 0.024 |
Superior | 151.67±45.40 | 152.49±48.99 | 189.33±67.13 | 0.988 | 0.006 | 0.048 |
Inferior | 119.67±43.14 | 113.44±43.19 | 135.97±54.97 | 0.941 | 0.158 | 0.104 |
Nasal | 150.16±61.92 | 163.49±72.52 | 205.46±81.86 | 0.563 | 0.002 | 0.047 |
Temporal | 173.90±57.66 | 162.52±65.11 | 200.85±68.27 | 0.265 | 0.046 | 0.049 |
Data are presented as mean±SD. A value of p<0.05 was considered statistically significant.
NAION, non-arteritic ischaemic optic neuropathy; PCT, peripapillary choroidal thickness.