Copyright: ©Author(s) 2026.
World J Gastrointest Surg. Jul 27, 2026; 18(7): 121291
Published online Jul 27, 2026. doi: 10.4240/wjgs.v18.i7.121291
Published online Jul 27, 2026. doi: 10.4240/wjgs.v18.i7.121291
Table 2 Comparison of pressure injury incidence between the two patient groups, n (%)
| Time point | Control group (n = 51) | Observation group (n = 53) | χ2 | P value |
| Immediately after surgery | 7 (13.73) | 2 (3.77) | 3.256 | 0.071 |
| 1 hour after surgery | 9 (17.65) | 3 (5.66) | 3.659 | 0.056 |
| 1 day after surgery | 14 (27.45) | 3 (5.66) | 9.025 | 0.003a |
| Stage 1 | 10 (19.61) | 3 (5.66) | ||
| Stage 2 | 3 (5.88) | 0 (0) | ||
| Stage ≥ 3 | 1 (1.96) | 0 (0) |
- Citation: Ge J, Wang ZL. Effect of whole-process management protocol in preventing device-related intraoperative pressure injuries in patients undergoing gastrointestinal surgery. World J Gastrointest Surg 2026; 18(7): 121291
- URL: https://www.wjgnet.com/1948-9366/full/v18/i7/121291.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v18.i7.121291