Copyright: ©Author(s) 2026.
World J Psychiatry. Jun 19, 2026; 16(6): 115917
Published online Jun 19, 2026. doi: 10.5498/wjp.v16.i6.115917
Published online Jun 19, 2026. doi: 10.5498/wjp.v16.i6.115917
Table 2 Comparison of medication history and clinical characteristics among different age groups, mean ± SD/n (%)
| Item | Young group | Middle-aged group | Elderly group | χ2/F value | P value |
| Medication history | |||||
| Anticoagulants | 8 (11.8) | 28 (22.6) | 45 (41.7) | 17.842 | < 0.001 |
| Antihypertensive drugs | 26 (38.2) | 74 (59.7) | 86 (79.6) | 24.567 | < 0.001 |
| Antidiabetic drugs | 10 (14.7) | 32 (25.8) | 44 (40.7) | 12.985 | 0.002 |
| Lipid-lowering drugs | 15 (22.1) | 38 (30.6) | 42 (38.9) | 5.234 | 0.073 |
| Clinical characteristics | |||||
| Onset to admission time (hours) | 16.8 ± 11.2 | 20.4 ± 14.9 | 26.7 ± 18.3 | 8.254 | < 0.001 |
| Initial symptoms | 8.942 | 0.063 | |||
| Limb weakness | 45 (66.2) | 89 (71.8) | 85 (78.7) | ||
| Speech disorders | 18 (26.5) | 28 (22.6) | 18 (16.7) | ||
| Others | 5 (7.4) | 7 (5.6) | 5 (4.6) | ||
| Imaging characteristics | |||||
| Large infarct (> 1/3 middle cerebral artery territory) | 12 (17.6) | 28 (22.6) | 35 (32.4) | 5.847 | 0.054 |
| Involvement of key areas | 15 (22.1) | 35 (28.2) | 42 (38.9) | 6.234 | 0.044 |
| TOAST classification | 7.865 | 0.248 | |||
| Large-artery atherosclerosis | 28 (41.2) | 56 (45.2) | 54 (50.0) | ||
| Small-vessel occlusion | 24 (35.3) | 42 (33.9) | 32 (29.6) | ||
| Cardioembolism | 8 (11.8) | 16 (12.9) | 18 (16.7) | ||
| Other causes | 8 (11.8) | 10 (8.1) | 4 (3.7) |
- Citation: Li JJ, Chen ZJ, Nian WH, Liang YL, Su WJ. Age-stratified analysis of depression onset patterns and treatment response differences following cerebral infarction. World J Psychiatry 2026; 16(6): 115917
- URL: https://www.wjgnet.com/2220-3206/full/v16/i6/115917.htm
- DOI: https://dx.doi.org/10.5498/wjp.v16.i6.115917