Copyright: ©Author(s) 2026.
World J Psychiatry. Apr 19, 2026; 16(4): 113329
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.113329
Published online Apr 19, 2026. doi: 10.5498/wjp.v16.i4.113329
Table 1 Comparative baseline characteristics of study participants, n (%)/mean ± SD
| Indicators | PPD group (n = 83) | Control group (n = 80) | χ2/t | P value |
| Age (years) | 28.37 ± 4.41 | 29.16 ± 4.19 | 1.172 | 0.243 |
| Gravidity (times) | 2.10 ± 0.91 | 2.20 ± 0.89 | 0.709 | 0.479 |
| Gestational age at delivery (weeks) | 38.72 ± 1.54 | 38.34 ± 1.55 | 1.570 | 0.118 |
| Neonatal birth weight (g) | 3110.55 ± 279.95 | 3161.71 ± 208.20 | 1.320 | 0.189 |
| Newborn feeding practices | 2.555 | 0.279 | ||
| Breast milk | 42 (50.60) | 43 (53.75) | ||
| Milk powder | 15 (18.07) | 20 (25.00) | ||
| Mixed | 26 (31.33) | 17 (21.25) |
- Citation: Chen JJ, Chen XJ, She QM, Ouyang S. Maternal thyroid-stimulating hormone and thyroid peroxidase antibody levels: Associations with postpartum depression and impacts on adverse pregnancy outcomes. World J Psychiatry 2026; 16(4): 113329
- URL: https://www.wjgnet.com/2220-3206/full/v16/i4/113329.htm
- DOI: https://dx.doi.org/10.5498/wjp.v16.i4.113329