Back to Search
Start Over
Effect of a multifactorial, interdisciplinary intervention on risk factors for falls and fall rate in frail older people: a randomised controlled trial.
- Source :
- Age & Ageing; Sep2014, Vol. 43 Issue 5, p616-622, 7p
- Publication Year :
- 2014
-
Abstract
- Background: frail older people have a high risk of falling.Objective: assess the effect of a frailty intervention on risk factors for falls and fall rates in frail older people.Design: randomised controlled trial.Participants: 241 community-dwelling people aged 70+ without severe cognitive impairment who met the Cardiovascular Health Study frailty definition.Intervention: multifactorial, interdisciplinary intervention targeting frailty characteristics with an individualised home exercise programme prescribed in 10 home visits from a physiotherapist and interdisciplinary management of medical, psychological and social problems.Measurements: risk factors for falls were measured using the Physiological Profile Assessment (PPA) and mobility measures at 12 months by a blinded assessor. Falls were monitored with calendars.Results: participants had a mean (SD) age of 83.3 (5.9) years, 68% were women and 216 (90%) completed the study. After 12 months the intervention group had significantly better performance than the control group, after controlling for baseline values, in the PPA components of quadriceps strength (between-group difference 1.84 kg, 95% CI 0.17–3.51, P = 0.03) and body sway (−90.63 mm, 95% CI −168.6 to −12.6, P = 0.02), short physical performance battery (1.58, 95% CI 1.02–2.14, P ≤ 0.001) and 4 m walk (0.06 m/s 95% CI 0.01–0.10, P = 0.02) with a trend toward a better total PPA score (−0.40, 95% CI −0.83–0.04, P = 0.07) but no difference in fall rates (incidence rate ratio 1.12, 95% CI 0.78–1.63, P = 0.53).Conclusion: the intervention improved performance on risk factors for falls but did not reduce the rate of falls.Trial registration: ACTRN12608000250336. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00020729
- Volume :
- 43
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- Age & Ageing
- Publication Type :
- Academic Journal
- Accession number :
- 97825572
- Full Text :
- https://doi.org/10.1093/ageing/aft204