The effect of eight weeks of Reactive Neuromuscular Training on balance, strength and quality of life of elderly women
الموضوعات : Exercise Physiology and PerformanceMorteza Sadeghi 1 , Parniyan kazemi 2
1 - Department of Corrective Exercise and Sport Injuries, Faculty of Sports Sciences, University of
Isfahan, Isfahan, Iran.
2 - Department of Exercise and Sport Injuries, Faculty of Sports Sciences, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran.
الکلمات المفتاحية: Balance, Women, quality of life, elderly, Reactive neuromuscular training,
ملخص المقالة :
Background: Aging is related to a decrease in physiological and functional capacity which can increase disability, decrease balance and fall. The widespread problems in the elderly that occur as a result of the aging process are the loss of balance, increase in vertical fluctuations, and the possibility of falling. The purpose of the current study was to investigate the effect of eight weeks of RNT exercises on balance, strength, and quality of life of elderly women.Method: The statistical population of the present study included 18 elderly women living in Isfahan selected as available sampling and after taking the pre-test, they were randomly divided into two experimental (9 people) and control (9 people) groups. The subjects were trained for 8 weeks and 3 sessions per week for 1 hour at Parsia Clinic. The research tools included functional reach test to measure static balance, timed back and forth test to measure dynamic balance, sit-to-stand test to measure lower limb muscle strength, and Lipad quality of life questionnaire. After the end of the training period, both groups were tested again by SPSS software version 24. The results were analyzed using the ANOVA statistical test for repeated measurements to check the research hypotheses.Results: According to the results, eight weeks of dynamic neuromuscular stability exercises significantly improved the static balance and dynamic balance of elderly women(05/0>p). Also, eight weeks of RNT exercises significantly improved the strength of the lower limb muscles of elderly women and improved the quality of life of elderly women (P<0.05).Conclusion: The present study showed that eight weeks of RNT exercises can be effective in improving static balance, dynamic balance, lower limb muscle strength and quality of life of elderly women. These factors are among the most important factors related to the health of the elderly. Therefore, RNT exercises can be effective for treatment and rehabilitation and are recommended as an effective method to improve these components in elderly women.
1-Ahmadi, M., Noudehi, M., Esmaeili, M., & Sadrollahi, A. (2017). Comparing the quality of life between active and non-active elderly women with an emphasis on physical activity. Iranian Journal of Ageing, 12(3), 262-275. DOI: 10.21859/sija.12.3.262
2-Aruin, A. S. (2016). Enhancing anticipatory postural adjustments: a novel approach to balance rehabilitation. Journal of novel physiotherapies.DOI: 10.4172/2165-7025.1000e144
3-Aruin, A. S., Kanekar, N., & Lee, Y.-J. (2015). Anticipatory and compensatory postural adjustments in individuals with multiple sclerosis in response to external perturbations. Neuroscience letters. DOI: 10.1016/j.neulet.2015.02.050
4-Benis, R., Bonato, M., & Torre, A. L. (2016). Elite female basketball players' body-weight neuromuscular training and performance on the Y-balance test. Journal of athletic training. DOI: 10.4085/1062-6050-51.12.03
5-Blank, W. A., Freiberger, E., Siegrist, M., Landendoerfer, P., Linde, K., Schuster, T., . . . Halle, M. (2011). An interdisciplinary intervention to prevent falls in community-dwelling elderly persons: protocol of a cluster-randomized trial [PreFalls]. BMC geriatrics.DOI: 10.1186/1471-2318-11-7
6-Cooper, N., Suri, P., Litman, A., & Morgenroth, D. C. (2018). The effect of yoga on balance and mobility in
populations with balance and mobility impairment: A systematic review with meta-analysis. Current Physical Medicine and Rehabilitation Reports. DOI:10.1007/s40141-018-0168-y
7-Donath, L., van Dieën, J., & Faude, O. (2016). Exercise-based fall prevention in the elderly: what about agility? Sports medicine. DOI: 10.1007/s40279-015-0389-5
8-Gomeñuka, N. A., Oliveira, H. B., Silva, E. S., Costa, R. R., Kanitz, A. C., Liedtke, G. V., . . . Peyré-Tartaruga, L. A. (2019). Effects of Nordic walking training on quality of life, balance and functional mobility in elderly: A randomized clinical trial. PloS one. DOI: 10.1371/journal.pone.0211472
9-Hess, J. A., & Woollacott, M. (2005). Effect of high-intensity strength-training on functional measures of balance ability in balance-impaired older adults. Journal of manipulative and physiological therapeutics. DOI: 10.1016/j.jmpt.2005.08.013
10-Mahjur, M., & Norasteh, A. A. (2021). The Effect of Unsupervised Home-Based Exercise Training on Physical Functioning Outcomes in Older Adults: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Biological Research For Nursing. DOI: 10.1177/1099800421989439
11-Moreno-Segura, N., Igual-Camacho, C., Ballester-Gil, Y., Blasco-Igual, M. C., & Blasco, J. M. (2018). The effects of the pilates training method on balance and falls of older adults: a systematic review and meta-analysis of randomized controlled trials. Journal of aging and physical activity. DOI: 10.1123/japa.2017-0078
12-Nagelli, C. V., Wordeman, S. C., Di Stasi, S., Hoffman, J., Marulli, T., & Hewett, T. E. (2019). Neuromuscular Training Improves Biomechanical Deficits at the Knee in Anterior Cruciate Ligament-Reconstructed Athletes. Clinical journal of sport medicine: official journal of the Canadian Academy of Sport Medicine. DOI: 10.1123/japa.2017-0078
13-Pourmahmoudian, P., Noraste, A. A., Daneshmandi, H., & Atrkar Roshan, Z. (2018). Functional balance assessment scales in elderly. Iranian Journal of Ageing. 10.32598/sija.13.2.132. DOI: 10.32598/sija.13.2.132
14-Sazo-Rodríguez, S., Méndez-Rebolledo, G., Guzmán-Muñoz, E., & Rubio-Palma, P. (2017). The effects of progressive neuromuscular training on postural balance and functionality in elderly patients with knee osteoarthritis: a pilot study. Journal of physical therapy science.DOI: 10.1589/jpts.29.1229
