Copyright: ©Author(s) 2026.
World J Psychiatry. Nov 19, 2026; 16(11): 123105
Published online Nov 19, 2026. doi: 10.5498/wjp.123105
Published online Nov 19, 2026. doi: 10.5498/wjp.123105
Table 1 Comparison of general data between the two groups, n (%)
| Item | PTSS-positive group (n = 89) | PTSS-negative group (n = 222) | Test statistic | P value |
| Gender | χ2 = 0.312 | 0.576 | ||
| Male | 52 (58.4) | 120 (54.1) | ||
| Female | 37 (41.6) | 102 (45.9) | ||
| Age (years, mean ± SD) | 59.8 ± 13.6 | 57.8 ± 14.4 | t = 1.134 | 0.258 |
| BMI (kg/m2, mean ± SD) | 23.2 ± 3.4 | 23.6 ± 3.2 | t = -0.976 | 0.33 |
| Education level | χ2 = 7.692 | 0.021 | ||
| Junior high school and below | 58 (65.2) | 115 (51.8) | ||
| High school/vocational school | 21 (23.6) | 68 (30.6) | ||
| College and above | 10 (11.2) | 39 (17.6) | ||
| Marital status | χ2 = 2.148 | 0.143 | ||
| Married | 74 (83.1) | 198 (89.2) | ||
| Unmarried/divorced/widowed | 15 (16.9) | 24 (10.8) |
- Citation: Chen ZL, Yang SH, Lin ZH, Xie XM. Incidence and influencing factors of post-traumatic stress symptoms in patients after surgery for acute intestinal obstruction. World J Psychiatry 2026; 16(11): 123105
- URL: https://www.wjgnet.com/2220-3206/full/v16/i11/123105.htm
- DOI: https://dx.doi.org/10.5498/wjp.123105