A selection strategy was developed for fracture reduction programs in frail older people

被引:8
作者
Chen, Jian Sheng [1 ]
Sambrook, Philip N. [1 ]
Simpson, Judy M. [2 ]
March, Lyn M. [1 ]
Cumming, Robert G. [3 ]
Seibel, Markus J. [4 ]
Lord, Stephen R. [5 ]
Cameron, Ian D. [6 ]
机构
[1] Royal N Shore Hosp, Inst Bone & Joint Res, St Leonards, NSW 2065, Australia
[2] Univ Sydney, Sch Publ Hlth, Sydney, NSW 2006, Australia
[3] Concord Hosp, Ctr Educ & Res Ageing, Concord, NSW 2139, Australia
[4] Concord Hosp, Anzac Res Inst, Concord, NSW 2139, Australia
[5] Univ New S Wales, Prince Wales Med Res Inst, Randwick, NSW 2031, Australia
[6] Univ Sydney, Rehabil Studies Unit, Ryde, NSW 2112, Australia
基金
英国医学研究理事会;
关键词
Fractures; Falls; Risk factors; Assessment; Aged; Nursing home; HIP-FRACTURES; NURSING-HOME; RISK-FACTORS; FALLS; MODEL; CARE; POPULATION; PROTECTORS; REGRESSION; RESIDENTS;
D O I
10.1016/j.jclinepi.2009.08.018
中图分类号
R19 [保健组织与事业(卫生事业管理)];
学科分类号
摘要
Objectives: The aims of this study were to develop and evaluate a simple index for assessing the risk of fractures after a fall and to propose a selection strategy for identifying elderly individuals at high risk of both falls and fall-related fractures. Study Design and Setting: Two thousand five institutionalized older men and women were assessed for clinical risk factors and then followed up for falls and fall-related fractures for up to 2 years. Results: Our fracture risk index is derived from seven previously identified significant independent risk factors: weight, lower leg length, balance, cognitive function, type of institution, fracture history, and falls in the past year. The fracture rate was 6.5 times greater in the one-sixth of the falls with the highest index (9.7/100 falls) than in the lowest sixth (1.5/100 falls). Our proposed approach (based on balance, risk of falls, and the fracture risk index) selected a group of older people with high risk of both falls and fall-related fracture. The fracture incidence rate was 144% higher, and the falls incidence rate was 31% higher in the selected residents than in the remainder. Conclusion: The index could help rationalize fracture prevention programs for frail older people. (C) 2010 Elsevier Inc. All rights reserved.
引用
收藏
页码:679 / 685
页数:7
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