Table 4 Multivariate analysis of factors associated with anastomotic leakage after total gastrectomy
Risk factors | anastomotic leakage (+) | anastomotic leakage (−) | β | SE | Hazard ratio (95 % CI) | p value |
|---|---|---|---|---|---|---|
Age (≥70/<70 years) | 2/7 | 35/31 | −0.20 | 0.22 | 0.25 (0.05–1.36) | 0.108 |
VFA (≥100/<100 cm2) | 6/3 | 20/46 | 0.25 | 3.57 | 4.62 (1.02–21.02) | 0.048 |