TABLE 4.

Importance of Factors to Subjects Who Were Willing and Not Willing to Have Virtual Colonoscopy

		Willing to Have Virtual Colonoscopy
Factor in Considering Colorectal Cancer Screening Test	All Subjects (n = 63)	Yes (n = 52)	No (n = 10)	p a
Invasiveness of test	51/63 (81)	43/52 (83)	7/10 (70)	0.3908
Need for sedation	50/62 (81)	42/51 (82)	7/10 (70)	0.3965
Perceived associated pain	45/63 (71)	38/52 (73)	7/10 (70)	1.0
Perceived associated embarrassment	37/63 (59)	31/52 (60)	6/10 (60)	1.0
Length of test	30/63 (48)	26/52 (50)	4/10 (40)	0.7331

Note—Data are no. of subjects/total (%). The denominators vary because not all subjects answered all questions.

^aFisher's exact test.