Predicting urinary incontinence in women in later life: A systematic review.
Urinary incontinence (UI) affects 10-40% of the population and treatment costs in the UK are estimated to be £233 million per annum. A systematic review of online medical databases between July 1974 and 2016 was conducted to identify studies that had investigated risk and prediction strategies of UI in later life. Eighteen prospective longitudinal studies fulfilled the search criteria. These were analysed systematically (as per the PRISMA checklist) and bias risk through study design was minimised where possible upon data analysis. One paper proposed a predictive assessment tool called the 'continence index'. It was derived following secondary analysis of a cohort study and its predictive threshold had suboptimal sensitivity (79%) and specificity (65%) rates. Seventeen studies identified multiple strong risk factors for UI but despite a large selection of papers on the topic, no robust risk assessment tool prospectively identified patients at risk of UI in later life. Thus more research in this field is required. Clinicians should be aware particularly of modifiable UI risk factors to help reduce the clinical burden of UI in the long term.
Birmingham Women's Hospital, Mindelsohn Way, Birmingham B15 2TG, United Kingdom.
Joy
J
Troko
Birmingham Women's Hospital, Mindelsohn Way, Birmingham B15 2TG, United Kingdom.
Fiona
F
Bach
Birmingham Women's Hospital, Mindelsohn Way, Birmingham B15 2TG, United Kingdom. Electronic address: philip.toozs-hobson@bwnft.nhs.uk.
Philip
P
Toozs-Hobson
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008875:Middle Aged; D011446:Prospective Studies; D011788:Quality of Life; D012307:Risk Factors; D014549:Urinary Incontinence / Q000175:diagnosis* / Q000209:etiology
Later life; Prediction; Predictive assessment tool; Risk factors; Urinary incontinence