Factors Affecting Proximal Colon Cleansing Based on Bowel Movement Kinetics: A Prospective Observational Study

Table 2

Independent factors associated with inadequate preparation of the proximal colon on multivariate analysis.

	Estimated value	Standard error	Odds ratio	95% CI	value
Sex	0.638	0.291	1.892	1.07-3.35	0.029
Waist circumference	-0.039	0.018	0.962	0.93-0.99	0.027
First defecation time	0.011	0.005	1.011	1.00-1.02	0.034
Cecal intubation time	0.016	0.052	1.016	0.92-1.12	0.763