Lower urinary tract symptoms and perineal function in women with and without fibromyalgia: a cross-sectional study.

Introduction And Hypothesis: Fibromyalgia (FM) studies have focused on pain, but a 2010 review of the diagnostic criteria pointed to other symptoms including urinary incontinence (UI). Women with FM present pain, fatigue, and reduced muscle strength; the research hypothesis was that pelvic floor (PF) muscles would be weaker; therefore, FM could be associated with lower urinary tract symptoms (LUTS) and compromise quality of life (QoL). The aim of this paper was to compare PF function, urinary symptoms, and their impact on QoL in women with and without FM and to verify if there is association between FM and LUTS.