Perception of rectal prolapse symptoms in patients with psychiatric disorders

Table 5 Pelvic Floor Impact Questionnaire

		NPD (n = 113)	PD (n = 80)	P value1	Difference in medians (95%CI)2
PFIQ	Median (IQR)	80.95 (38.10, 142.86)	100.00 (59.52, 171.43)	0.024	16.19 (-10.47 to 51.29)
Urinary Impact Questionnaire	Median (IQR)	11.11 (0.00, 38.10)	23.81 (0.00, 52.38)	0.068	14.12 (1.52-23.63)
Colorectal-Anal Impact Questionnaire	Median (IQR)	47.62 (28.57, 80.95)	66.67 (40.48, 85.71)	0.027	14.29 (2.93-29.69)
Pelvic Organ Prolapse Impact Questionnaire	Median (IQR)	0.00 (0.00, 33.33)	4.76 (0.00, 50.00)	0.194	4.76 (-1.49 to 19.82)

¹Wilcoxon test.

²Based on quantile regression models adjusted for age, history of chronic constipation, history of chronic diarrhea, and history of sexual trauma.

NPD: No psychiatric disorders; PD: Psychiatric disorders; CI: Confidence interval; PFIQ: Pelvic Floor Impact Questionnaire; IQR: Interquartile range.