Prediction of Inadequate Bowel Preparation Using Total and Segmental Colon Transit Time in Patients with Chronic Constipation: Some Different Outcomes

Table 4

Total and segmental CTTs and BBPS in two groups.

	CTT (h)				BBPS
	FC ()	HC ()			FC ()	HC ()
R			3.426	0.004	2.0 (1.0-3.0)	2.0 (1.0-3.0)	-0.973	0.330
L			5.579	<0.001	2.0 (1.0-3.0)	3.0 (2.0-3.0)	-2.613	0.009
RS			4.822	<0.001	2.0 (1.0-3.0)	3.0 (2.0-3.0)	-2.212	0.027
Total			4.357	<0.001	6.5 (4.0-8.0)	8.0 (6.0-9.0)	-2.380	0.017

CTT: colon transit time; BBPS: Boston Bowel Preparation Scale; R: right colon; L: left colon; RS: rectal sigmoid colon; Total: total colon.