Sedated vs unsedated colonoscopy: A prospective study

Table 5 Univariate analysis of potential predictors of the willingness to repeat the colonoscopy

Variable	Odds ratio	P value	95%CI
Age	1.02	0.04	1.00-1.04
Gender (female)	0.44	0.002	0.26-0.74
Anxiety	0.85	0.003	0.79-0.92
Patient satisfaction score	1.43	0.0001	1.29-1.59
Physician satisfaction score	1.20	0.004	1.06-1.38
Prior pelvic surgery	0.45	0.01	0.25-0.83
Physician assessment of pain	0.84	0.001	0.77-0.92
Education level: college or more	3.04	0.003	1.45-6.37
Patient pain score	0.84	0.0001	0.78-0.90
Time to cecum	1.00	0.92	0.97-1.02
Ability to recall the procedure	0.82	0.49	0.47-1.40
Discharge time	1.00	0.20	0.99-1.00
Abdominal pain	0.78	0.35	0.47-1.31
IBS	0.56	0.03	0.33-0.96
Physician assessment of discomfort level
Complained multiple times	0.16	0.001	0.06-0.46
Complained bitterly	0.11	0.001	0.03-0.39
Technical ease	1.14	0.03	1.01-1.29

IBS: Irritable bowel syndrome.