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Metadados | Descrição | Idioma |
---|---|---|
Autor(es): dc.creator | Couto, Diego | - |
Autor(es): dc.creator | Cunha, Rafael | - |
Autor(es): dc.creator | Lage, Victor | - |
Autor(es): dc.creator | Rocha Júnior, Valdinar de Araújo | - |
Autor(es): dc.creator | Santos, Wanderson | - |
Autor(es): dc.creator | Ferreia Júnior, João | - |
Autor(es): dc.creator | Tufano, James | - |
Autor(es): dc.creator | Vieira, Amilton | - |
Data de aceite: dc.date.accessioned | 2024-10-23T15:44:48Z | - |
Data de disponibilização: dc.date.available | 2024-10-23T15:44:48Z | - |
Data de envio: dc.date.issued | 2022-09-08 | - |
Data de envio: dc.date.issued | 2022-09-08 | - |
Data de envio: dc.date.issued | 2021 | - |
Fonte completa do material: dc.identifier | https://repositorio.unb.br/handle/10482/44715 | - |
Fonte completa do material: dc.identifier | https://doi.org/10.5114/hm.2023.115918 | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0003-1328-069X | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0002-1865-2790 | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0001-6322-9804 | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0001-6973-6006 | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0002-4378-1041 | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0002-7541-8212 | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0001-8325-0344 | - |
Fonte completa do material: dc.identifier | https://orcid.org/0000-0002-6027-4367 | - |
Fonte: dc.identifier.uri | http://educapes.capes.gov.br/handle/capes/890906 | - |
Descrição: dc.description | Purpose. The isometric mid-thigh pull (IMTP) test is a strength test usually requiring expensive equipment like a force platform. Low-cost alternatives could make IMTP testing more accessible. Previous research reported high systematic bias when comparing low-cost devices with more expensive criterion devices (force platforms). This study investigated the concurrent validity and intra-session reliability of a custom-built low-cost IMTP device using a load cell. Methods. Overall, 17 recreationally resistance-trained men (25 ± 6 years, 83 ± 14 kg, 178 ± 7 cm, 5 ± 3 years of resistance training experience) first visited the laboratory to be familiarized with testing protocols and returned 2–3 days later for IMTP testing with the low-cost device and a laboratory-grade force platform. Results. The overall bias was trivial (–0.8%, 95% CI: –5.7 to 4.3%). The typical error of the estimate was moderate (10.2%, 95% CI: 7.4–16.2%). A strong correlation of 0.91 (95% CI: 0.76–0.97) was found between peak force values from both devices; the low-cost IMTP device accounted for 81.3% of the variation in force platform. The low-cost IMTP also demonstrated acceptable scores for reliability and agreement (ICC = 0.96, 95% CI: 0.89–0.98; typical error = 5.0%, 95% CI: 3.7–7.7), similar to the criterion (ICC = 0.97, 95% CI: 0.91–0.99; typical error = 4.5%, 95% CI: 3.3–7.1). Conclusions. The low-cost IMTP device using a load cell was valid and reliable for maximal force production in recreationally trained men and provided results comparable with those of a force platform. | - |
Descrição: dc.description | Faculdade de Educação Física (FEF) | - |
Direitos: dc.rights | Acesso Restrito | - |
Palavras-chave: dc.subject | Aptidão muscular | - |
Palavras-chave: dc.subject | Força muscular | - |
Palavras-chave: dc.subject | Tração isométrica do meio da coxa (IMTP) | - |
Título: dc.title | Validity and intra-session reliability of a low-cost device for assessing isometric mid-thigh pull force | - |
Tipo de arquivo: dc.type | livro digital | - |
Aparece nas coleções: | Repositório Institucional – UNB |
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