Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista de Educação Física |
Texto Completo: | https://revistadeeducacaofisica.emnuvens.com.br/revista/article/view/2782 |
Resumo: | Introduction: The feet are one the main anatomical site affected by injuries arising from load carriage tasks and can negatively affect the soldier mobility reducing the operational capability of an entire military troops. Objective: Identify the changes in the plantar pressure distribution during standing position carrying a military backpack with 15 kg, 20 kg, 25 kg, and no-load (NL) always comparing with control group; and examining if the combat boots contribute to decreasing the plantar pressure. Methods: Twenty-four active-duty male military (26.4±5.6 years; 171.5±3.6 cm; 75.2±6.0 kg) were evaluated in standing posture using an insole baropodometry system wearing a military backpack. The Kruskal-Wallis test was used to check for differences and the Dunnett post hoc test to determine which groups were different from the control (p≤0.05). Results: Data showed a significant decrease in plantar pressure in the forefoot no loaded when we compare barefoot (control = 54.02±19.56 kPa) versus wearing combat boots (35.30±13.00 kPa). With loads there was a significative increase in the plantar pressure only in the rearfoot (control = 74.18±3.80 kPa vs 15 Kg = 89.19±15.49 kPa, 20 Kg = 102.81±15.01 kPa, 25 Kg = 94.20±26.60 kPa). Conclusion: Rearfoot is most affected by the load and boot promoted a significant decrease of plantar pressure in the forefoot in the NL group. Midfoot does not change the plantar pressure. This information can help to minimize the soldier's discomfort. |
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Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental StudyAlterações nos níveis de pressão plantar gerados pelo uso de mochila militar durante a posição em pé: um estudo experimentalMilitaresOrtostáticafenômenos biomecânicossustentação de pesoimpressão plantarMilitary PersonnelStanding Positionbiomechanical phenomenaweight-bearingplantar printIntroduction: The feet are one the main anatomical site affected by injuries arising from load carriage tasks and can negatively affect the soldier mobility reducing the operational capability of an entire military troops. Objective: Identify the changes in the plantar pressure distribution during standing position carrying a military backpack with 15 kg, 20 kg, 25 kg, and no-load (NL) always comparing with control group; and examining if the combat boots contribute to decreasing the plantar pressure. Methods: Twenty-four active-duty male military (26.4±5.6 years; 171.5±3.6 cm; 75.2±6.0 kg) were evaluated in standing posture using an insole baropodometry system wearing a military backpack. The Kruskal-Wallis test was used to check for differences and the Dunnett post hoc test to determine which groups were different from the control (p≤0.05). Results: Data showed a significant decrease in plantar pressure in the forefoot no loaded when we compare barefoot (control = 54.02±19.56 kPa) versus wearing combat boots (35.30±13.00 kPa). With loads there was a significative increase in the plantar pressure only in the rearfoot (control = 74.18±3.80 kPa vs 15 Kg = 89.19±15.49 kPa, 20 Kg = 102.81±15.01 kPa, 25 Kg = 94.20±26.60 kPa). Conclusion: Rearfoot is most affected by the load and boot promoted a significant decrease of plantar pressure in the forefoot in the NL group. Midfoot does not change the plantar pressure. This information can help to minimize the soldier's discomfort.Introdução: Os pés são um dos principais sítios anatômicos acometidos por lesões decorrentes de tarefas com transporte de carga, podendo afetar negativamente a mobilidade do soldado e reduzir a capacidade operacional de uma tropa militar. Objetivos: Identificar as alterações na pressão plantar durante a postura estática usando mochila militar com 15 kg, 20 kg, 25 kg e sem carga (NL) comparando com um grupo controle; e verificar se coturno fornecido pelo Exército Brasileiro contribui para a redução da pressão plantar. Métodos: Vinte e quatro militares do sexo masculino (26.4±5.6 anos; 171.5±3.6 cm; 75.2±6.0 kg) foram avaliados em posição ortostática usando um sistema de baropodometria de palmilhas. O teste de Kruskal-Wallis verificou as diferenças entre os grupos e o teste post hoc de Dunnett determinou quais grupos são diferentes do controle (p≤0.05). Resultados: Os dados mostraram uma diminuição significativa da pressão plantar no antepé ao comparar a condição controle (54.02±19.56 kPa) com a condição sem carga (35.30±13.00 kPa). Com as cargas houve aumento significativo da pressão plantar apenas no retropé (controle = 74.18±3.80 kPa vs 15 kg = 89.19±15.49 kPa, 20 kg = 102.81±15.01 kPa, 25 kg = 94.20±26.60 kPa). Retropé é a região mais afetada pela carga. Conclusão: O coturno promove uma diminuição significativa da pressão plantar no antepé em NL. O mediopé não altera a distribuição da pressão plantar. Essas informações podem auxiliar a minimizar o desconforto do soldado.Exército Brasileiro2021-10-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://revistadeeducacaofisica.emnuvens.com.br/revista/article/view/278210.37310/ref.v90i3.2782Journal of Physical Education; Vol. 90 No. 3 (2021); 224-234Revista de Educação Física / Journal of Physical Education; v. 90 n. 3 (2021); 224-2342447-89460102-846410.37310/ref.v90i3reponame:Revista de Educação Físicainstname:Centro de Capacitação Física do Exército (CCFEX)instacron:CCFEXenghttps://revistadeeducacaofisica.emnuvens.com.br/revista/article/view/2782/2965https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessGomes, Fabio Alves MachadoAlex Fernandes, KlingerTúlio Baptista, MarcoRay Nessler , TrentCamilo Martinez, EduardoAugusto Marson, Runer2023-02-08T16:51:59Zoai:ojs.revistadeeducacaofisica.emnuvens.com.br:article/2782Revistahttps://revistadeeducacaofisica.emnuvens.com.br/revistaPUBhttps://revistadeeducacaofisica.emnuvens.com.br/revista/oai||revistaef.ccfex@gmail.com2447-89460102-8464opendoar:2023-02-08T16:51:59Revista de Educação Física - Centro de Capacitação Física do Exército (CCFEX)false |
dc.title.none.fl_str_mv |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study Alterações nos níveis de pressão plantar gerados pelo uso de mochila militar durante a posição em pé: um estudo experimental |
title |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study |
spellingShingle |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study Gomes, Fabio Alves Machado Militares Ortostática fenômenos biomecânicos sustentação de peso impressão plantar Military Personnel Standing Position biomechanical phenomena weight-bearing plantar print |
title_short |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study |
title_full |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study |
title_fullStr |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study |
title_full_unstemmed |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study |
title_sort |
Changes in Plantar Pressure Levels Generated Using Military Backpack During Standing Position: An Experimental Study |
author |
Gomes, Fabio Alves Machado |
author_facet |
Gomes, Fabio Alves Machado Alex Fernandes, Klinger Túlio Baptista, Marco Ray Nessler , Trent Camilo Martinez, Eduardo Augusto Marson, Runer |
author_role |
author |
author2 |
Alex Fernandes, Klinger Túlio Baptista, Marco Ray Nessler , Trent Camilo Martinez, Eduardo Augusto Marson, Runer |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Gomes, Fabio Alves Machado Alex Fernandes, Klinger Túlio Baptista, Marco Ray Nessler , Trent Camilo Martinez, Eduardo Augusto Marson, Runer |
dc.subject.por.fl_str_mv |
Militares Ortostática fenômenos biomecânicos sustentação de peso impressão plantar Military Personnel Standing Position biomechanical phenomena weight-bearing plantar print |
topic |
Militares Ortostática fenômenos biomecânicos sustentação de peso impressão plantar Military Personnel Standing Position biomechanical phenomena weight-bearing plantar print |
description |
Introduction: The feet are one the main anatomical site affected by injuries arising from load carriage tasks and can negatively affect the soldier mobility reducing the operational capability of an entire military troops. Objective: Identify the changes in the plantar pressure distribution during standing position carrying a military backpack with 15 kg, 20 kg, 25 kg, and no-load (NL) always comparing with control group; and examining if the combat boots contribute to decreasing the plantar pressure. Methods: Twenty-four active-duty male military (26.4±5.6 years; 171.5±3.6 cm; 75.2±6.0 kg) were evaluated in standing posture using an insole baropodometry system wearing a military backpack. The Kruskal-Wallis test was used to check for differences and the Dunnett post hoc test to determine which groups were different from the control (p≤0.05). Results: Data showed a significant decrease in plantar pressure in the forefoot no loaded when we compare barefoot (control = 54.02±19.56 kPa) versus wearing combat boots (35.30±13.00 kPa). With loads there was a significative increase in the plantar pressure only in the rearfoot (control = 74.18±3.80 kPa vs 15 Kg = 89.19±15.49 kPa, 20 Kg = 102.81±15.01 kPa, 25 Kg = 94.20±26.60 kPa). Conclusion: Rearfoot is most affected by the load and boot promoted a significant decrease of plantar pressure in the forefoot in the NL group. Midfoot does not change the plantar pressure. This information can help to minimize the soldier's discomfort. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-10-20 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://revistadeeducacaofisica.emnuvens.com.br/revista/article/view/2782 10.37310/ref.v90i3.2782 |
url |
https://revistadeeducacaofisica.emnuvens.com.br/revista/article/view/2782 |
identifier_str_mv |
10.37310/ref.v90i3.2782 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://revistadeeducacaofisica.emnuvens.com.br/revista/article/view/2782/2965 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0/ |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Exército Brasileiro |
publisher.none.fl_str_mv |
Exército Brasileiro |
dc.source.none.fl_str_mv |
Journal of Physical Education; Vol. 90 No. 3 (2021); 224-234 Revista de Educação Física / Journal of Physical Education; v. 90 n. 3 (2021); 224-234 2447-8946 0102-8464 10.37310/ref.v90i3 reponame:Revista de Educação Física instname:Centro de Capacitação Física do Exército (CCFEX) instacron:CCFEX |
instname_str |
Centro de Capacitação Física do Exército (CCFEX) |
instacron_str |
CCFEX |
institution |
CCFEX |
reponame_str |
Revista de Educação Física |
collection |
Revista de Educação Física |
repository.name.fl_str_mv |
Revista de Educação Física - Centro de Capacitação Física do Exército (CCFEX) |
repository.mail.fl_str_mv |
||revistaef.ccfex@gmail.com |
_version_ |
1797239794422513665 |