Table 4.

Multivariate logistic regression analysis of related factors of AL.

Parameter	95% CI		OR	p
Postoperative albumin	1.004	1.287	1.137	0.044
Tumor distance from anal margin	0.535	0.886	0.689	0.004
Diabetes	2.063	30.322	7.909	0.003
Perioperative blood transfusion	7.478	436.609	57.139	<0.001
Diarrhea	1.639	16.099	5.136	0.005
T stage	1.983	14.663	5.392	0.001
M stage	3.141	34.088	10.348	<0.001
PG-SGA	6.541	80.792	22.988	<0.001