Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice

Detalhes bibliográficos
Autor(a) principal: Reis, Vitor Andrade
Data de Publicação: 2022
Outros Autores: Reis, Natália Alexandre de Melo Andrade, Santos, Thiago Ribeiro Teles
Tipo de documento: Artigo
Idioma: eng
por
Título da fonte: Fisioterapia e Pesquisa
Texto Completo: https://www.revistas.usp.br/fpusp/article/view/198374
Resumo: This study aimed to investigate the prevalence of injuries in CrossFit practitioners and the influence of sports practice and demographic characteristics on these injuries. A retrospective cohort study was carried out with 180 CrossFitÒ practitioners who answered a questionnaire with demographic characteristics (age, body mass, height, and sex), sports characteristics (number of years practicing CrossFitÒ; training frequency, duration, and load; and, practice of other sports), and presence of any injury suffered and its characteristics (number of injuries, body segment, and type of injury). The Mann-Whitney U test investigated the difference in continuous variables between those with and without injury history. The chi-square test and Fisher exact tests investigated the association between categorical variables and the presence or not of injury over the last year. The chi-square goodness-of-fit investigated if the observed frequency of injuries per body part and type differed from the expected one. The injury prevalence was 63%. Participants with a history of injury showed a shorter time of sports practice. The presence of injury history was associated with lower week and daily training frequency, shorter training duration, and Scale training program. The injury frequency on the shank, knee, lumbar spine, shoulder, and wrist, and the muscle and tendon type was greater than expected. The other variables were not different between groups or associated with the injury presence. Thus, most participants presented injury over the last year, influenced by sports practice characteristics but not by demographic characteristics
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spelling Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practicePerfil de lesões em praticantes de CrossFit: Prevalência e fatores associados durante um ano de prática esportivaPerfil de lesiones en practicantes de CrossFit: prevalencia y factores asociados durante un año de práctica deportivaSportEpidemiologyCrossFitInjuriesDesportesEpidemiologiaCrossFitLesionesEsporteEpidemiologiaCrossFitLesõesThis study aimed to investigate the prevalence of injuries in CrossFit practitioners and the influence of sports practice and demographic characteristics on these injuries. A retrospective cohort study was carried out with 180 CrossFitÒ practitioners who answered a questionnaire with demographic characteristics (age, body mass, height, and sex), sports characteristics (number of years practicing CrossFitÒ; training frequency, duration, and load; and, practice of other sports), and presence of any injury suffered and its characteristics (number of injuries, body segment, and type of injury). The Mann-Whitney U test investigated the difference in continuous variables between those with and without injury history. The chi-square test and Fisher exact tests investigated the association between categorical variables and the presence or not of injury over the last year. The chi-square goodness-of-fit investigated if the observed frequency of injuries per body part and type differed from the expected one. The injury prevalence was 63%. Participants with a history of injury showed a shorter time of sports practice. The presence of injury history was associated with lower week and daily training frequency, shorter training duration, and Scale training program. The injury frequency on the shank, knee, lumbar spine, shoulder, and wrist, and the muscle and tendon type was greater than expected. The other variables were not different between groups or associated with the injury presence. Thus, most participants presented injury over the last year, influenced by sports practice characteristics but not by demographic characteristicsEste estudo teve como objetivo investigar a prevalência de lesões durante um ano em praticantes de CrossFit e a influência de características da prática esportiva e demográficas nessas lesões. Estudo coorte retrospectivo foi realizado com 180 praticantes de CrossFitÒ que responderam a questionário contendo: características demográficas (idade, massa corporal, altura e sexo), da prática esportiva (tempo de prática esportiva, frequência e duração de treino, formação de carga e prática de outro esporte) e sobre a ocorrência e características da lesão (quantidade, região lesionada e estrutura acometida). Teste de Mann-Whitney U investigou a diferença nas variáveis contínuas entre aqueles com e sem histórico de lesão. Teste de qui-quadrado e teste exato de Fisher investigaram a associação entre variáveis categóricas e a presença ou não de lesão. Teste de qui-quadrado goodness-of-fit investigou se a frequência observada de lesões por região do corpo e por tipo era diferente da esperada. A prevalência de lesão foi de 63%. Aqueles com histórico de lesão possuíam menor tempo de prática esportiva. A presença de histórico de lesão foi associada a treino com menor frequência semanal e diária e com menor duração, assim como formação de carga Scale. A frequência de lesão em perna, joelho, coluna lombar, ombro e punho, assim como do tipo músculo e tendão foi acima da esperada. As demais variáveis não apresentaram diferença entre grupos ou não se associaram com a presença de lesão. Assim, a maioria dos investigados relatou lesão, que foi influenciada pelas características da prática esportiva e não pelas demográficas.Este estudio tuvo como objetivo investigar la prevalencia delesiones en practicantes de CrossFit durante un año y la influencia delas características deportivas y demográficas en estas lesiones. Se tratade estudio de cohorte retrospectivo, realizado con 180 practicantesde CrossFit, quienes respondieron a un cuestionario que contenía:características demográficas (edad, masa corporal, altura y sexo),características de la práctica deportiva (tiempo de práctica deportiva,frecuencia y duración del entrenamiento, carga de entrenamiento ypráctica de otro deporte) y ocurrencia y características de la lesión(cantidad, región lesionada y estructura afectada). Para el análisis dela diferencia en las variables continuas entre los practicantes con y sinantecedentes de lesiones, se utilizó la prueba U de Mann-Whitney. Seevaluó la asociación entre las variables categóricas y la presencia oausencia de lesión mediante la prueba de chi-cuadrado y la pruebaexacta de Fisher. La prueba de chi-cuadrado goodness-of-fit se aplicópara investigar si la frecuencia de lesiones por parte del cuerpo y portipo era distinta de lo esperado. La prevalencia de lesión fue del 63%,y los practicantes con antecedente de lesión tenían menor tiempo depráctica deportiva. La presencia de antecedentes de lesión se asociócon una menor frecuencia semanal/diaria y una menor duracióndel entrenamiento, así como con la formación de la carga de Scale.La frecuencia de lesiones en la pierna, la rodilla, la columna lumbar,el hombro y la muñeca, así como de tipo muscular y tendinoso fuemayor a la esperada. Las demás variables no mostraron diferenciaentre grupos o no se asociaron con la presencia de lesión. Por lo tanto,la mayoría de los participantes reportaron presentar una lesión queestuvo influenciada por las características de la práctica deportiva,y no por la demografía.Universidade de São Paulo. Faculdade de Medicina2022-04-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfapplication/pdfhttps://www.revistas.usp.br/fpusp/article/view/19837410.1590/1809-2950/21019929012022PTFisioterapia e Pesquisa; Vol. 29 No. 1 (2022); 88-95Fisioterapia e Pesquisa; Vol. 29 Núm. 1 (2022); 88-95Fisioterapia e Pesquisa; v. 29 n. 1 (2022); 88-952316-91171809-2950reponame:Fisioterapia e Pesquisainstname:Universidade de São Paulo (USP)instacron:USPengporhttps://www.revistas.usp.br/fpusp/article/view/198374/182536https://www.revistas.usp.br/fpusp/article/view/198374/182535Copyright (c) 2022 Vitor Andrade Reis, Natália Alexandre de Melo Andrade Reis, Thiago Ribeiro Teles Santoshttps://creativecommons.org/licenses/by-sa/4.0info:eu-repo/semantics/openAccessReis, Vitor Andrade Reis, Natália Alexandre de Melo Andrade Santos, Thiago Ribeiro Teles 2023-05-26T12:16:02Zoai:revistas.usp.br:article/198374Revistahttp://www.revistas.usp.br/fpuspPUBhttps://www.revistas.usp.br/fpusp/oai||revfisio@usp.br2316-91171809-2950opendoar:2023-05-26T12:16:02Fisioterapia e Pesquisa - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
Perfil de lesões em praticantes de CrossFit: Prevalência e fatores associados durante um ano de prática esportiva
Perfil de lesiones en practicantes de CrossFit: prevalencia y factores asociados durante un año de práctica deportiva
title Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
spellingShingle Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
Reis, Vitor Andrade
Sport
Epidemiology
CrossFit
Injuries
Desportes
Epidemiologia
CrossFit
Lesiones
Esporte
Epidemiologia
CrossFit
Lesões
title_short Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
title_full Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
title_fullStr Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
title_full_unstemmed Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
title_sort Injury profile in CrossFit practitioners: Prevalence and associated factors during a year of sports practice
author Reis, Vitor Andrade
author_facet Reis, Vitor Andrade
Reis, Natália Alexandre de Melo Andrade
Santos, Thiago Ribeiro Teles
author_role author
author2 Reis, Natália Alexandre de Melo Andrade
Santos, Thiago Ribeiro Teles
author2_role author
author
dc.contributor.author.fl_str_mv Reis, Vitor Andrade
Reis, Natália Alexandre de Melo Andrade
Santos, Thiago Ribeiro Teles
dc.subject.por.fl_str_mv Sport
Epidemiology
CrossFit
Injuries
Desportes
Epidemiologia
CrossFit
Lesiones
Esporte
Epidemiologia
CrossFit
Lesões
topic Sport
Epidemiology
CrossFit
Injuries
Desportes
Epidemiologia
CrossFit
Lesiones
Esporte
Epidemiologia
CrossFit
Lesões
description This study aimed to investigate the prevalence of injuries in CrossFit practitioners and the influence of sports practice and demographic characteristics on these injuries. A retrospective cohort study was carried out with 180 CrossFitÒ practitioners who answered a questionnaire with demographic characteristics (age, body mass, height, and sex), sports characteristics (number of years practicing CrossFitÒ; training frequency, duration, and load; and, practice of other sports), and presence of any injury suffered and its characteristics (number of injuries, body segment, and type of injury). The Mann-Whitney U test investigated the difference in continuous variables between those with and without injury history. The chi-square test and Fisher exact tests investigated the association between categorical variables and the presence or not of injury over the last year. The chi-square goodness-of-fit investigated if the observed frequency of injuries per body part and type differed from the expected one. The injury prevalence was 63%. Participants with a history of injury showed a shorter time of sports practice. The presence of injury history was associated with lower week and daily training frequency, shorter training duration, and Scale training program. The injury frequency on the shank, knee, lumbar spine, shoulder, and wrist, and the muscle and tendon type was greater than expected. The other variables were not different between groups or associated with the injury presence. Thus, most participants presented injury over the last year, influenced by sports practice characteristics but not by demographic characteristics
publishDate 2022
dc.date.none.fl_str_mv 2022-04-04
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://www.revistas.usp.br/fpusp/article/view/198374
10.1590/1809-2950/21019929012022PT
url https://www.revistas.usp.br/fpusp/article/view/198374
identifier_str_mv 10.1590/1809-2950/21019929012022PT
dc.language.iso.fl_str_mv eng
por
language eng
por
dc.relation.none.fl_str_mv https://www.revistas.usp.br/fpusp/article/view/198374/182536
https://www.revistas.usp.br/fpusp/article/view/198374/182535
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by-sa/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-sa/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Medicina
publisher.none.fl_str_mv Universidade de São Paulo. Faculdade de Medicina
dc.source.none.fl_str_mv Fisioterapia e Pesquisa; Vol. 29 No. 1 (2022); 88-95
Fisioterapia e Pesquisa; Vol. 29 Núm. 1 (2022); 88-95
Fisioterapia e Pesquisa; v. 29 n. 1 (2022); 88-95
2316-9117
1809-2950
reponame:Fisioterapia e Pesquisa
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Fisioterapia e Pesquisa
collection Fisioterapia e Pesquisa
repository.name.fl_str_mv Fisioterapia e Pesquisa - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||revfisio@usp.br
_version_ 1787713740787941376

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