Table 2.

Comparison of two groups with regard to cecal intubation time and number of detected colonic adenomas (mean ± SD)

	CFC(n = 150)	NCF(n = 145)	P value
Cecal intubation time (s)	262 ± 154	281 ± 138	0.057
Number of detected adenomas	2.0 ± 2.5	1.2 ± 1.6	0.040
Size of adenoma (cm)	2.0 ± 3.1	2.6 ± 2.9	0.061
Sessile type, n	1.8 ± 1.9	1.0 ± 0.9	0.039
Pedunculated type, n	0.4 ± 0.8	0.3 ± 0.7	0.557
Patient discomfort, scores	2.3 ± 1.0	2.3 ± 0.8	0.741

CFC: Cap-fitted colonoscopy; NCF: Non-cap-fitted colonoscopy.