Do Sleep Problems or Urinary Incontinence Predict falls in Elderly Women?
Document Type
Journal Article
Publisher
Australian Physiotherapy Association
Faculty
Faculty of Computing, Health and Science
School
School of Computing, Health and Science
RAS ID
4108
Abstract
The objectives of this cross-sectional study were: (1) To determine if night-time sleep disturbance, daytime sleepiness, or urinary incontinence were associated with an increased risk of falling in older Australian women and (2) to explore the interrelationships between daytime sleepiness, night-time sleep problems, and urge incontinence. Participants were 782 ambulatory, community-dwelling women aged 75 to 86 recruited from within the existing Calcium Intake Fracture Outcome Study, in which women above 70 years were selected at random from the electoral roll. Daytime sleepiness, night-time sleep problems, urinary incontinence and falls data were collected via self-complete questionnaires. Thirty-five per cent of participants had fallen at least once in the past 12 months and 37.7% reported at least one night-time sleep problem. However, only 8.1% of the study sample experienced abnormal daytime sleepiness (Epworth Sleepiness Scale score > 10). Pure stress, pure urge, and mixed incontinence occurred in 36.8%, 3.7%, and 32.6% of participants respectively. In forward stepwise multiple logistic regression analysis, urge incontinence (OR 1.76; 95% CI 1.29 to 2.41) and abnormal daytime sleepiness (OR 2.05; 95% CI 1.21 to 3.49) were significant independent risk factors for falling after controlling for other falls risk factors (age, central nervous system drugs, cardiovascular drugs). As urge incontinence and abnormal daytime sleepiness were independently associated with an increased falls risk, effective management of these problems may reduce the risk of falling in older women.
DOI
10.1016/S0004-9514(06)70058-7
Access Rights
Free_to_read
Comments
Teo, J. S., Briffa, N. K., Devine, A., Dhaliwal, S. S., & Prince, R. L. (2006). Do sleep problems or urinary incontinence predict falls in elderly women?. Australian journal of physiotherapy, 52(1), 19-24. Available here