Table 3.

Multivariate analysis of risk factors associated with stoma outlet obstruction

Factor	Odds ratio	95%CI		P value
		Lower	Upper
Malignancy or dysplasia	0.558	0.156	1.991	0.369
Total glucocorticoid dose 1 mo before surgery	0.998	0.995	1.001	0.244
Preoperative total protein level	1.220	0.686	2.168	0.499
Loop ileostomy	7.315	1.514	35.332	0.013
Maximum stoma drainage volume	1.000	1.000	1.001	0.035