Caution with Use of the EPIC-50 Urinary Bother Scale: How Voiding Dysfunction Modifies its Performance.

ABSTRACT:

Purpose

We evaluated agreement between patient reported urinary function and bother, and sexual function and bother in patients treated with radical prostatectomy to help inform possible nonfunctional, modifiable mechanisms for patient bother.

Materials and methods

Patients were recruited from 2011 to 2014 at Washington University, and Brigham and Women's Hospital. Urinary and sexual outcomes were assessed by EPIC-50 (Expanded Prostate Cancer Index Composite-50) before, 5 weeks and 12 months after radical prostatectomy. Spearman rank correlation coefficients and agreement/disagreement categories were used to describe the relation between function and bother.

Results

Despite moderate to good agreement between function and bother (urinary r = 0.51-0.69 and sexual r = 0.

SUBMITTER: Yang L 

PROVIDER: S-EPMC5693702 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature