Effect of low frequency whole body vibration for elderly, body composition and physical fitness

Detalhes bibliográficos
Autor(a) principal: Ebare, T
Data de Publicação: 2014
Outros Autores: Raimundo, A
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10174/12877
Resumo: Elderly population in nursing rehabilitation center is prone to diseases and disability. They are taken cared-off by health professionals to help function in day to day activities. Physiologically, elderly as they aged there bone mineral density (BMD), muscle strength and physical fitness will normally decline. In this study, the objective is to determine the effect of 3-month Low frequency Whole Body Vibration (WBV ) after the intervention was withdrawn for 3 months. Eight nursing home residents were non-randomly assigned to WBV group (5 subjects; 82.80±5.07 years) and Control (CON) group (3 subjects; 85.33±10.97 years). The WBV group underwent 3 months of semi-flexed standing exercise in reciprocal vibratory machine at 12.6 Hz, 3mm amplitude, 6 sets per session with 1 minute interval rest period for 3 times a week while the CON group continues to their daily routine with no vibration. Outcome measures were right hip and whole body BMD (g.cmˉ2) using Dual-energy X-ray Absorptiometry (DEXA), maximal strength and average power concentric isokinetic knee extension and flexion at 60°/s and 180°/s by isokinetic dynamometer and physical fitness measures such as 6 minute walk test, arm curl test, chair sit and reach, back scratch and 8 foot up and go.At baseline, WBV and CON group were statistically significant difference on their weight status (P=0.043). After vibration was withdrawn for 3 months, WBV group significantly decreased (6%) in BMD wards triangle compared to CON group increased by 4% (P<0.05). No significant changes in maximal strength and average power on both groups. There are training-induced changes in 6 minute walk test and Back scratch were better compared to CON group (P=0.024 for 6 minute walk test and P= 0.043 for back scratch). No other significant changes were observed in both groups. In nursing rehabilitation center residents, 3 months low frequency WBV exercise has effect on physical fitness.
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spelling Effect of low frequency whole body vibration for elderly, body composition and physical fitnessWhole body vibrationelderlyBone mineral densitystrenghtElderly population in nursing rehabilitation center is prone to diseases and disability. They are taken cared-off by health professionals to help function in day to day activities. Physiologically, elderly as they aged there bone mineral density (BMD), muscle strength and physical fitness will normally decline. In this study, the objective is to determine the effect of 3-month Low frequency Whole Body Vibration (WBV ) after the intervention was withdrawn for 3 months. Eight nursing home residents were non-randomly assigned to WBV group (5 subjects; 82.80±5.07 years) and Control (CON) group (3 subjects; 85.33±10.97 years). The WBV group underwent 3 months of semi-flexed standing exercise in reciprocal vibratory machine at 12.6 Hz, 3mm amplitude, 6 sets per session with 1 minute interval rest period for 3 times a week while the CON group continues to their daily routine with no vibration. Outcome measures were right hip and whole body BMD (g.cmˉ2) using Dual-energy X-ray Absorptiometry (DEXA), maximal strength and average power concentric isokinetic knee extension and flexion at 60°/s and 180°/s by isokinetic dynamometer and physical fitness measures such as 6 minute walk test, arm curl test, chair sit and reach, back scratch and 8 foot up and go.At baseline, WBV and CON group were statistically significant difference on their weight status (P=0.043). After vibration was withdrawn for 3 months, WBV group significantly decreased (6%) in BMD wards triangle compared to CON group increased by 4% (P<0.05). No significant changes in maximal strength and average power on both groups. There are training-induced changes in 6 minute walk test and Back scratch were better compared to CON group (P=0.024 for 6 minute walk test and P= 0.043 for back scratch). No other significant changes were observed in both groups. In nursing rehabilitation center residents, 3 months low frequency WBV exercise has effect on physical fitness.2015-02-24T16:27:06Z2015-02-242014-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/12877http://hdl.handle.net/10174/12877porEbare TRA, Raimundo A. (2014). Effect of low frequency whole body vibration for elderly, body composition and physical fitness. New Zealand Journal of Sports Medicine. 41(2):860110-6384http://www.sportsmedicine.co.nzNew Zealand Journal of Sports Medicinendammr@uevora.pt251Ebare, TRaimundo, Ainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-08T04:09:18ZPortal AgregadorONG
dc.title.none.fl_str_mv Effect of low frequency whole body vibration for elderly, body composition and physical fitness
title Effect of low frequency whole body vibration for elderly, body composition and physical fitness
spellingShingle Effect of low frequency whole body vibration for elderly, body composition and physical fitness
Ebare, T
Whole body vibration
elderly
Bone mineral density
strenght
title_short Effect of low frequency whole body vibration for elderly, body composition and physical fitness
title_full Effect of low frequency whole body vibration for elderly, body composition and physical fitness
title_fullStr Effect of low frequency whole body vibration for elderly, body composition and physical fitness
title_full_unstemmed Effect of low frequency whole body vibration for elderly, body composition and physical fitness
title_sort Effect of low frequency whole body vibration for elderly, body composition and physical fitness
author Ebare, T
author_facet Ebare, T
Raimundo, A
author_role author
author2 Raimundo, A
author2_role author
dc.contributor.author.fl_str_mv Ebare, T
Raimundo, A
dc.subject.por.fl_str_mv Whole body vibration
elderly
Bone mineral density
strenght
topic Whole body vibration
elderly
Bone mineral density
strenght
description Elderly population in nursing rehabilitation center is prone to diseases and disability. They are taken cared-off by health professionals to help function in day to day activities. Physiologically, elderly as they aged there bone mineral density (BMD), muscle strength and physical fitness will normally decline. In this study, the objective is to determine the effect of 3-month Low frequency Whole Body Vibration (WBV ) after the intervention was withdrawn for 3 months. Eight nursing home residents were non-randomly assigned to WBV group (5 subjects; 82.80±5.07 years) and Control (CON) group (3 subjects; 85.33±10.97 years). The WBV group underwent 3 months of semi-flexed standing exercise in reciprocal vibratory machine at 12.6 Hz, 3mm amplitude, 6 sets per session with 1 minute interval rest period for 3 times a week while the CON group continues to their daily routine with no vibration. Outcome measures were right hip and whole body BMD (g.cmˉ2) using Dual-energy X-ray Absorptiometry (DEXA), maximal strength and average power concentric isokinetic knee extension and flexion at 60°/s and 180°/s by isokinetic dynamometer and physical fitness measures such as 6 minute walk test, arm curl test, chair sit and reach, back scratch and 8 foot up and go.At baseline, WBV and CON group were statistically significant difference on their weight status (P=0.043). After vibration was withdrawn for 3 months, WBV group significantly decreased (6%) in BMD wards triangle compared to CON group increased by 4% (P<0.05). No significant changes in maximal strength and average power on both groups. There are training-induced changes in 6 minute walk test and Back scratch were better compared to CON group (P=0.024 for 6 minute walk test and P= 0.043 for back scratch). No other significant changes were observed in both groups. In nursing rehabilitation center residents, 3 months low frequency WBV exercise has effect on physical fitness.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-01T00:00:00Z
2015-02-24T16:27:06Z
2015-02-24
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10174/12877
http://hdl.handle.net/10174/12877
url http://hdl.handle.net/10174/12877
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Ebare TRA, Raimundo A. (2014). Effect of low frequency whole body vibration for elderly, body composition and physical fitness. New Zealand Journal of Sports Medicine. 41(2):86
0110-6384
http://www.sportsmedicine.co.nz
New Zealand Journal of Sports Medicine
nd
ammr@uevora.pt
251
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