©The Author(s) 2026.
World J Gastrointest Surg. Jan 27, 2026; 18(1): 112103
Published online Jan 27, 2026. doi: 10.4240/wjgs.v18.i1.112103
Published online Jan 27, 2026. doi: 10.4240/wjgs.v18.i1.112103
Table 3 Multivariate logistic regression analysis
| Variables | β | SE | Z | P value | OR (95%CI) |
| Intercept | 6.33 | 4.67 | 1.35 | 0.176 | 559.39 (0.06-5308961.64) |
| Smoking | |||||
| No | - | - | - | - | 1.00 (reference) |
| Yes | 1.15 | 0.46 | 2.50 | 0.012 | 3.17 (1.28-7.84) |
| Preoperative pulmonary infection | |||||
| No | - | - | - | - | 1.00 (reference) |
| Yes | 1.12 | 0.46 | 2.43 | 0.015 | 3.07 (1.24-7.61) |
| Anastomotic fistula | |||||
| No | - | - | - | - | 1.00 (reference) |
| Yes | 1.51 | 0.66 | 2.29 | 0.022 | 4.55 (1.24-16.67) |
| Age | 0.21 | 0.06 | 3.80 | < 0.001 | 1.24 (1.11-1.38) |
| Preoperative ALB | -0.34 | 0.11 | -2.98 | 0.003 | 0.71 (0.57-0.89) |
| FEV1% | -0.04 | 0.02 | -2.77 | 0.006 | 0.96 (0.93-0.99) |
| FVC% | -0.06 | 0.02 | -2.50 | 0.012 | 0.94 (0.89-0.99) |
- Citation: Zhen J, Chen W, Xu YF, Ma YM. Risk factors and prediction model for acute respiratory distress syndrome in patients with digestive tumor after surgery. World J Gastrointest Surg 2026; 18(1): 112103
- URL: https://www.wjgnet.com/1948-9366/full/v18/i1/112103.htm
- DOI: https://dx.doi.org/10.4240/wjgs.v18.i1.112103