TABLE 2.
Laboratory findings in patients with and without associated systemic diseases
| NAION mean±SD | Control mean±SD | p | ||
|---|---|---|---|---|
| WBC (103/mm3) | DM and/or HT(+) | 8.21±2.3 | 7.59±1.5 | 0.304* |
| DM and/or HT(−) | 8.49±1.8 | 6.57±1.5 | 0.001* | |
| Neutrophil (103/mm3) | DM and/or HT(+) | 5.14±1.5 | 4.46±0.8 | 0.078* |
| DM and/or HT(−) | 5.27±1.4 | 3.82±1.1 | 0.001* | |
| NLR | DM and/or HT(+) | 2.56±1.1 | 2.07±0.6 | 0.205** |
| DM and/or HT(−) | 2.37±0.8 | 1.84±0.5 | 0.028** | |
| Platelet (103/mm3) | DM and/or HT(+) | 262.59±58.4 | 255.76±65.1 | 0.701** |
| DM and/or HT(−) | 252.39±52.2 | 233.40±39.4 | 0.182* | |
| Monocyte (103/mm3) | DM and/or HT(+) | 0.65±0.3 | 0.57±0.2 | 0.330* |
| DM and/or HT(−) | 0.66±0.3 | 0.49±0.1 | 0.257** | |
| Hemoglobin (g/dL) | DM and/or HT(+) | 13.41±2.0 | 13.51±1.4 | 0.838* |
| DM and/or HT(−) | 14.42±1.6 | 14.15±1.4 | 0.569* | |
| Lymphocyte (103/mm3) | DM and/or HT(+) | 2.22±0.8 | 2.31±0.7 | 0.700* |
| DM and/or HT(−) | 2.33±0.5 | 2.11±0.5 | 0.175* |
NAION: non-arteritic anterior ischemic optic neuropathy; WBC: white blood cell; NLR: neutrophil-to-lymphocyte ratio; DM: diabetes mellitus; HT: hypertension; SD: standard deviation;
p: *independent samples t-test;
**
Mann-Whitney U test