Abstract
Background and aims: Feasible and low-cost exercise programmes targeting fall risk factors may decrease the risk of falling in older adults. The purpose of this study was to compare the effects of square-stepping exercise (SSE) training, which is a new and low-cost method designed to improve lower-extremity functional fitness, with strength and balance (SB) training. Methods: The study included 39 community-dwelling adults aged 65 to 74 years. The participants were randomized to either group SSE (n=20) or SB (n=19). They engaged in 70-min group exercise sessions twice a week for 12 weeks. The efficacy of the program was measured with both a 9-item test battery for assessment of physical performance and self-reported scales (fear of falling, pleasure in exercise, perceived health status). Fall incidence was followed up for 14 months. Results: The results of a 2-way ANOVA revealed that the time effect in 7 of the 9 performance tests was significant, although group-by-time interactions were not. No significant changes were observed in the self-reported scales. During the 14-month follow-up period, 7 falls in 6 participants in the SSE group and 12 falls in 11 participants in the SB group were reported. The incidence rate per person in the SSE group (30.0%) was not significantly different from that in the SB group (57.9%). The rate of falls per trip [falls/(falls + trips)] in the SSE group (17.1 %) was significantly lower than in the SB group (50.0%). Conclusions: SSE is as equally effective as SB training in improving lower-extremity functional fitness. SSE may also be recommended for older adults, due to its low cost and effectiveness.
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Committee for Osteoporosis Treatment of the Japanese Orthopaedic Association. Nationwide survey of hip fractures in Japan. J Orthop Sci 2004; 9: 1–5.
Pavol MJ, Owings TM, Foley KT, Grabiner MD. Mechanisms leading to a fall from an induced trip in healthy older adults. J Gerontol A Biol Sci Med Sci 2001; 56A: M428–37.
Maki BE, McIlroy WE. Control of rapid limb movements for balance recovery: age-related changes and implications for fall prevention. Age Ageing 2006; 35 (Suppl. 2): ii12–8.
Blake AJ, Morgan K, Bendall MJ, et al. Falls by elderly people at home: prevalence and associated factors. Age Ageing 1988; 17: 365–72.
Carter ND, Khan KM, Petit MA, et al. Results of a 10-week community based strength and balance training programme to reduce fall risk factors: a randomised controlled trial in 65–75 year old women with osteoporosis. Br J Sports Med 2001; 35: 348–51.
Hauer K, Rost B, Rutschle K, et al. Exercise training for rehabilitation and secondary prevention of falls in geriatric patients with a history of injurious falls. J Am Geriatr Soc 2001; 49: 10–20.
Wolf SL, O’Grady M, Easley KA, Guo Y, Kressig RW, Kutner M. The influence of intense Tai Chi training on physical performance and hemodynamic outcomes in transitionally frail, older adults. J Gerontol A Biol Sci Med Sci 2006; 61: 184–9.
American Geriatric Society, British Geriatric Society, and American Academy of Orthopaedic Surgeons Panel on Falls Prevention. Guideline for the prevention of falls in older adults. J Am Geriatr Soc 2001; 49: 664–72.
Li F, Harmer P, Fisher KJ, et al. Tai Chi and fall reductions in older adults: a randomized controlled trial. J Gerontol A Biol Sci Med Sci 2005; 60: 187–94.
Shigematsu R, Okura T. A novel exercise for improving lower-extremity functional fitness in the elderly. Aging Clin Exp Res 2006; 18: 242–8.
Bassey EJ, Short AH. A new method for measuring power output in a single leg extension: feasibility, reliability and validity. Eur J Appl Physiol Occup Physiol 1990; 60: 385–90.
Rikli RE, Jones CJ. Development and validation of a functional fitness test for community-residing older adults. J Aging Phys Act 1999; 7: 129–61.
Shigematsu R, Tanaka K. Age scale for assessing functional fitness in older Japanese ambulatory women. Aging Clin Exp Res 2000; 12: 256–63.
Feder G, Cryer C, Donovan S, Carter Y. Guidelines for the prevention of falls in people over 65. BMJ 2000; 321: 1007–11.
Lamb SE, Jorstad-Stein EC, Hauer K, et al. Development of a common outcome data set for fall injury prevention trials: The Prevention of Falls Network Europe Consensus. J Am Geriatr Soc 2005; 53: 1618–22.
Madigan ML, Lloyd EM. Age and stepping limb performance differences during a single-step recovery from a forward fall. J Gerontol A Biol Sci Med Sci 2005; 60A: M481–5.
Thelen DG, Muriuki M, James J, Schultz AB, Ashton-Miller JA, Alexander NB. Muscle activities used by young and old adults when stepping to regain balance during a forward fall. J Electromyogr Kinesiol 2000; 10: 93–101.
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Shigematsu, R., Okura, T., Sakai, T. et al. Square-stepping exercise versus strength and balance training for fall risk factors. Aging Clin Exp Res 20, 19–24 (2008). https://doi.org/10.1007/BF03324743
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DOI: https://doi.org/10.1007/BF03324743