Table 1.
Demographic characteristics and systemic disorders of all participants.
| AAION (n = 12) |
NAION (n = 33) |
CONTROL (n = 35) |
p | |
|---|---|---|---|---|
| Age, years (mean±SD) | 66.66 ± 7.85 | 63.84 ± 8.38 | 61.00 ± 9.25 | 0.734a |
| Male/female (n/n) | 5/7 | 17/16 | 18/17 | 0.911b |
| HT (n) | 4 | 11 | 8 | 0.590b |
| DM (n) | 1 | 6 | 6 | 0.718b |
| HT and DM (n) | 1 | 3 | 2 | 0.864b |
AAION: arteritic anterior ischemic optic neuropathy; NAION: non-arteritic anterior ischemic optic neuropathy; HT: hypertension; DM: diabetes mellitus.
SD, Standard deviation
aSignificance in analysis of variance (comparison among three groups).
bChi-square test.