Pelvic floor disorders and health-related quality of life in older women: Results from the Women's Gynaecological Health study in Lieto, Finland

Objective: The aim of this study was to analyse the prevalence of pelvic floor disorders and to describe health-related quality of life (HRQoL) among older women. We also compared participants' HRQoL with the age-matched general female population and analysed factors associated with HRQoL. Study design: This is a population-based study of a cohort of women born in 1948 and in 1950 (n = 143) which is also part of the Women's Gynaecological Health study in Lieto, Finland. Methods: The data were collected by questionnaires which pertained to socio-demographics, health-related variables, pelvic floor disorders and HRQoL (15D). Linear model was conducted to estimate a model of factors that associated with HRQoL. Results: The prevalence of urinary incontinence, faecal incontinence and pelvic organ prolapse was 50%, 13% and 12%, respectively. The overall HRQoL score of the study cohort is broadly similar to that of the age-matched general Finnish female population (mean +/- SD15D scores 0.905 +/- 0.084 vs 0.912 +/- 0.077). Higher number of medications was the most important explanatory factor for lower HRQoL. Conclusion: Urinary incontinence was common; however, the impact on HRQoL was minor. The overall HRQoL score of the study cohort was broadly similar to that of age-matched general female population. Women who used a higher number of medications had lower HRQoL compared to women who used fewer medications.