Copyright: ©Author(s) 2026.
World J Psychiatry. Apr 19, 2026; 16(4): 115490
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.115490
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.115490
Table 4 Comparison of humoral immune indicators, mean ± SD
| Indicator | Non-depression group (n = 89) | Depression group (n = 113) | t value | P value |
| IgG (g/L) | 12.8 ± 3.2 | 11.9 ± 3.6 | 1.83 | 0.069 |
| IgA (g/L) | 2.4 ± 0.8 | 2.2 ± 0.9 | 1.65 | 0.101 |
| IgM (g/L) | 1.3 ± 0.4 | 1.2 ± 0.5 | 1.48 | 0.141 |
| Complement C3 (g/L) | 1.18 ± 0.26 | 1.09 ± 0.31 | 2.18 | 0.030 |
| Complement C4 (g/L) | 0.28 ± 0.09 | 0.25 ± 0.08 | 2.41 | 0.017 |
- Citation: Dong S, Mou HL, Zhang H, Ye T. Correlation analysis of depressive symptoms and immune function indicators in patients with malignant melanoma. World J Psychiatry 2026; 16(4): 115490
- URL: https://www.wjgnet.com/2220-3206/full/v16/i4/115490.htm
- DOI: https://dx.doi.org/10.5498/wjp.v16.i4.115490