Table 3.

Logistic regression analysis of clinical parameters associated with anastomotic leakage

Variable	p-value	Odds ratio (OR)	95% CI for OR
			Lower	Upper
Histology (AC vs SCC)	0.011	0.45	0.24	0.83
ASA category (I + II vs III + IV)	0.050	0.55	0.30	1.00
Age category (< 65 vs ≥ 65)	0.615	1.17	0.64	2.14
DGCE (no vs yes)	0.952	1.02	0.52	1.98

CI confidence interval; OR odds ratio