Table 3.

Univariate and multivariate analyses of factors associated with the retention time of transendoscopic enteral tube < 8 d

	Univariate analysis		Multivariate analysis
	OR (95%CI)	P value	OR (95%CI)	P value
Age in yr	1.008 (0.992-1.025)	0.343	-		-
Sex, male vs female	1.517 (0.804-2.862)	0.198	1.930 (0.966-3.858)		0.063
Disease type, IBD vs others	0.589 (0.339-1.025)	0.061	0.960 (0.499-1.846)		0.903
Number of endoscopic clips	2.137 (1.546-2.954)	0.000	2.201 (1.541-3.143)		0.000
Grouping, RC vs CC	0.775 (0.455-1.320)	0.348	-		-

IBD: Inflammatory bowel disease; RC: Regular colonoscopy; CC: Cap-assisted colonoscopy.