Total hip arthroplasty in the elderly: impact on functional performance
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Physical Therapy |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-35552011000200007 |
Resumo: | OBJECTIVES: To compare gait and functional performance parameters in elderly subjects who had or had not total hip arthroplasty (THA). METHODS: Our sample comprised 23 elderly subjects (72±6.5 years of age) with a mean of 2.6±1.3 years following THA, named the arthroplasty group (AG) and 23 asymptomatic elderly subjects (70.1±5.9 years of age), named the control group (CG). Case and control subjects were paired by gender, age, body mass index and level of physical activity. The GAITRite® system was used to analyze various gait parameters in four situations: usual speed (US), fast speed (FS), slow speed (SS) and dual task (DT); the Dynamic Gait Index (DGI) and Timed Up and Go test (TUG) methods were used to evaluate functional capacity. The statistical analyses were carried out using the Shapiro-Wilk test, Student's-t-tests for independent samples, chi-square tests, ANOVA for repeated measurements and paired Student's-t-tests. RESULTS: The AG had the worst results for gait speed (AG=1.18±0.13 and CG=1.39±0.09; p=0.012), symmetry index (SI) of step length (AG=3.60±1.01 and CG=1.12±0.59; p=0.000), SI of step time (AG=-2.65±0.92 and CG=0.99±0.74; p=0.000), SI of stance phase (AG=-2.55 and CG=-1.04±0.50; p=0.005), SI of single support phase (AG=-2.17±0.78 and CG=1.21±0.51; p=0.003), DGI (AG=20.04±1.91 and CG=21.69±1.45; p=0.001) and TUG (AG=14.67±1.94 and CG=10.08±1.49; p=0.001). CONCLUSION: Elderly subjects with a history of THA had changes in gait parameters and lower performance in TUG test even 2.6±1,3 years after surgery, which suggests functional impairment. |
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Total hip arthroplasty in the elderly: impact on functional performanceagedosteoarthritishiparthroplastygaitOBJECTIVES: To compare gait and functional performance parameters in elderly subjects who had or had not total hip arthroplasty (THA). METHODS: Our sample comprised 23 elderly subjects (72±6.5 years of age) with a mean of 2.6±1.3 years following THA, named the arthroplasty group (AG) and 23 asymptomatic elderly subjects (70.1±5.9 years of age), named the control group (CG). Case and control subjects were paired by gender, age, body mass index and level of physical activity. The GAITRite® system was used to analyze various gait parameters in four situations: usual speed (US), fast speed (FS), slow speed (SS) and dual task (DT); the Dynamic Gait Index (DGI) and Timed Up and Go test (TUG) methods were used to evaluate functional capacity. The statistical analyses were carried out using the Shapiro-Wilk test, Student's-t-tests for independent samples, chi-square tests, ANOVA for repeated measurements and paired Student's-t-tests. RESULTS: The AG had the worst results for gait speed (AG=1.18±0.13 and CG=1.39±0.09; p=0.012), symmetry index (SI) of step length (AG=3.60±1.01 and CG=1.12±0.59; p=0.000), SI of step time (AG=-2.65±0.92 and CG=0.99±0.74; p=0.000), SI of stance phase (AG=-2.55 and CG=-1.04±0.50; p=0.005), SI of single support phase (AG=-2.17±0.78 and CG=1.21±0.51; p=0.003), DGI (AG=20.04±1.91 and CG=21.69±1.45; p=0.001) and TUG (AG=14.67±1.94 and CG=10.08±1.49; p=0.001). CONCLUSION: Elderly subjects with a history of THA had changes in gait parameters and lower performance in TUG test even 2.6±1,3 years after surgery, which suggests functional impairment.Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia 2011-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-35552011000200007Brazilian Journal of Physical Therapy v.15 n.2 2011reponame:Brazilian Journal of Physical Therapyinstname:Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT)instacron:ABRAPG-FT10.1590/S1413-35552011000200007info:eu-repo/semantics/openAccessGuedes,Rita C.Dias,João M. D.Dias,Rosângela C.Borges,Viviane S.Lustosa,Lygia P.Rosa,Nayza M. B.eng2011-07-18T00:00:00Zoai:scielo:S1413-35552011000200007Revistahttps://www.scielo.br/j/rbfis/https://old.scielo.br/oai/scielo-oai.phpcontato@rbf-bjpt.org.br||contato@rbf-bjpt.org.br1809-92461413-3555opendoar:2011-07-18T00:00Brazilian Journal of Physical Therapy - Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT)false |
dc.title.none.fl_str_mv |
Total hip arthroplasty in the elderly: impact on functional performance |
title |
Total hip arthroplasty in the elderly: impact on functional performance |
spellingShingle |
Total hip arthroplasty in the elderly: impact on functional performance Guedes,Rita C. aged osteoarthritis hip arthroplasty gait |
title_short |
Total hip arthroplasty in the elderly: impact on functional performance |
title_full |
Total hip arthroplasty in the elderly: impact on functional performance |
title_fullStr |
Total hip arthroplasty in the elderly: impact on functional performance |
title_full_unstemmed |
Total hip arthroplasty in the elderly: impact on functional performance |
title_sort |
Total hip arthroplasty in the elderly: impact on functional performance |
author |
Guedes,Rita C. |
author_facet |
Guedes,Rita C. Dias,João M. D. Dias,Rosângela C. Borges,Viviane S. Lustosa,Lygia P. Rosa,Nayza M. B. |
author_role |
author |
author2 |
Dias,João M. D. Dias,Rosângela C. Borges,Viviane S. Lustosa,Lygia P. Rosa,Nayza M. B. |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Guedes,Rita C. Dias,João M. D. Dias,Rosângela C. Borges,Viviane S. Lustosa,Lygia P. Rosa,Nayza M. B. |
dc.subject.por.fl_str_mv |
aged osteoarthritis hip arthroplasty gait |
topic |
aged osteoarthritis hip arthroplasty gait |
description |
OBJECTIVES: To compare gait and functional performance parameters in elderly subjects who had or had not total hip arthroplasty (THA). METHODS: Our sample comprised 23 elderly subjects (72±6.5 years of age) with a mean of 2.6±1.3 years following THA, named the arthroplasty group (AG) and 23 asymptomatic elderly subjects (70.1±5.9 years of age), named the control group (CG). Case and control subjects were paired by gender, age, body mass index and level of physical activity. The GAITRite® system was used to analyze various gait parameters in four situations: usual speed (US), fast speed (FS), slow speed (SS) and dual task (DT); the Dynamic Gait Index (DGI) and Timed Up and Go test (TUG) methods were used to evaluate functional capacity. The statistical analyses were carried out using the Shapiro-Wilk test, Student's-t-tests for independent samples, chi-square tests, ANOVA for repeated measurements and paired Student's-t-tests. RESULTS: The AG had the worst results for gait speed (AG=1.18±0.13 and CG=1.39±0.09; p=0.012), symmetry index (SI) of step length (AG=3.60±1.01 and CG=1.12±0.59; p=0.000), SI of step time (AG=-2.65±0.92 and CG=0.99±0.74; p=0.000), SI of stance phase (AG=-2.55 and CG=-1.04±0.50; p=0.005), SI of single support phase (AG=-2.17±0.78 and CG=1.21±0.51; p=0.003), DGI (AG=20.04±1.91 and CG=21.69±1.45; p=0.001) and TUG (AG=14.67±1.94 and CG=10.08±1.49; p=0.001). CONCLUSION: Elderly subjects with a history of THA had changes in gait parameters and lower performance in TUG test even 2.6±1,3 years after surgery, which suggests functional impairment. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-35552011000200007 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1413-35552011000200007 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S1413-35552011000200007 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia |
publisher.none.fl_str_mv |
Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia |
dc.source.none.fl_str_mv |
Brazilian Journal of Physical Therapy v.15 n.2 2011 reponame:Brazilian Journal of Physical Therapy instname:Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT) instacron:ABRAPG-FT |
instname_str |
Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT) |
instacron_str |
ABRAPG-FT |
institution |
ABRAPG-FT |
reponame_str |
Brazilian Journal of Physical Therapy |
collection |
Brazilian Journal of Physical Therapy |
repository.name.fl_str_mv |
Brazilian Journal of Physical Therapy - Associação Brasileira de Pesquisa e Pós-Graduação em Fisioterapia (ABRAPG-FT) |
repository.mail.fl_str_mv |
contato@rbf-bjpt.org.br||contato@rbf-bjpt.org.br |
_version_ |
1754575948352585728 |