Copyright: ©Author(s) 2026.
World J Psychiatry. Sep 19, 2026; 16(9): 120517
Published online Sep 19, 2026. doi: 10.5498/wjp.120517
Published online Sep 19, 2026. doi: 10.5498/wjp.120517
Table 3 Neuroimaging findings, mean ± SD/n (%)
| Imaging feature | PSD group (n = 68) | Non-PSD group (n = 88) | P value |
| Infarct volume (cm3) | 9.2 ± 3.1 | 5.1 ± 2.0 | < 0.001 |
| Multiple infarcts | 28 (41.2) | 25 (28.4) | 0.089 |
| White matter hyperintensities | |||
| Fazekas periventricular | 2.1 ± 0.6 | 1.2 ± 0.5 | < 0.001 |
| Fazekas deep WM | 1.9 ± 0.5 | 1.0 ± 0.4 | < 0.001 |
| Fazekas total score | 4.0 ± 1.0 | 2.2 ± 0.8 | < 0.001 |
| Brain atrophy | |||
| GCA frontal | 1.8 ± 0.6 | 1.1 ± 0.5 | < 0.001 |
| GCA parietal | 1.3 ± 0.5 | 1.0 ± 0.4 | 0.065 |
| MTA score | 1.6 ± 0.7 | 1.0 ± 0.5 | 0.003 |
| Global atrophy (GCA total) | 1.5 ± 0.5 | 1.1 ± 0.4 | 0.012 |
| Microbleed count | 2.8 ± 1.9 | 1.5 ± 1.2 | 0.009 |
| Perfusion parameters | |||
| ADC (× 10-3 mm2/second) | 0.80 ± 0.11 | 0.90 ± 0.12 | 0.032 |
| TTP (seconds) | 122 ± 12 | 108 ± 9 | 0.018 |
| CBF (mL/100 g/minutes) | 32.5 ± 6.8 | 38.2 ± 7.5 | 0.028 |
- Citation: Yang JY, Hu BH, Liu FZ, Gao YX. Predictive factors for post-cerebral infarction depression: A retrospective study of 156 patients. World J Psychiatry 2026; 16(9): 120517
- URL: https://www.wjgnet.com/2220-3206/full/v16/i9/120517.htm
- DOI: https://dx.doi.org/10.5498/wjp.120517