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Publication
Efeitos do treino dos músculos inspiratórios na função pulmonar de futebolistas de alta competição
| Name: | Description: | Size: | Format: | |
|---|---|---|---|---|
| PG_31318 | 239.54 KB | Adobe PDF |
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Abstract(s)
Objetivo: Determinar os efeitos do treino muscular inspiratório na função pulmonar de futebolistas de alta competição. Metodologia: Foram analisados 22 futebolistas de alta competição e alocados em dois grupos, experimental (GE) e controlo (GC). Ambos os grupos realizaram testes de espirometria num momento inicial e final, pré e pós-treino, respetivamente. Mediram-se os parâmetros de volume expiratório forçado no primeiro segundo (VEF1), capacidade vital forçada (CVF), pico de fluxo expiratório (PFE) e o índice de Tiffeneau (TIF). O GE (n=11) foi submetido a um treino muscular inspiratório (TMI) recorrendo a um threshold durante 4 semanas, 4 vezes por semana, onde foram submetidas a 30 repetições (30 RM), a mínimos de 50% da pressão inspiratória máxima (PIM). Enquanto o GC (n=11) não foi submetido a qualquer intervenção. Resultados: Verificou-se um aumento estatisticamente significativo do VEF1, CVF e PFE no GE (p<0.05) e nenhum no GC. Conclusão: A aplicação do TMI através de um threshold em futebolistas de alta competição produz efeitos positivos sobre a sua função pulmonar.
Purpose: To determine the effects of inspiratory muscle training on the lung function of high competition soccer players. Methods: A total of 22 highly competitive footballers were analyzed and allocated in two groups, experimental (GE) and control (CG). Both groups performed spirometry tests at an initial and final time, pre-training and four weeks after, respectively. The parameters of forced expiratory volume in the first second (FEV1), forced vital capacity (FVC), peak expiratory flow (PEF) and Tiffeneau index (TIF) were measured. The EG (n=11) underwent inspiratory muscle training (IMT) using a threshold for 4 weeks, 4 times a week, where they were submitted to 30 repetitions (30 RM), corresponding to a minimum of 50% inspiratory pressure maximum (PIM). While the CG (n = 11) was not submitted to any intervention. Results: There was a statistically significant increase in FEV1, FVC and PEF in EG (p<0.05) and none in CG. Conclusion: The application of IMT through a threshold in high competition soccer players produces positive effects on their lung function.
Purpose: To determine the effects of inspiratory muscle training on the lung function of high competition soccer players. Methods: A total of 22 highly competitive footballers were analyzed and allocated in two groups, experimental (GE) and control (CG). Both groups performed spirometry tests at an initial and final time, pre-training and four weeks after, respectively. The parameters of forced expiratory volume in the first second (FEV1), forced vital capacity (FVC), peak expiratory flow (PEF) and Tiffeneau index (TIF) were measured. The EG (n=11) underwent inspiratory muscle training (IMT) using a threshold for 4 weeks, 4 times a week, where they were submitted to 30 repetitions (30 RM), corresponding to a minimum of 50% inspiratory pressure maximum (PIM). While the CG (n = 11) was not submitted to any intervention. Results: There was a statistically significant increase in FEV1, FVC and PEF in EG (p<0.05) and none in CG. Conclusion: The application of IMT through a threshold in high competition soccer players produces positive effects on their lung function.
Description
Projeto de Graduação apresentado à Universidade Fernando Pessoa como parte dos requisitos para obtenção do grau de Licenciado em Fisioterapia
Keywords
Espirometria Treino muscular inspiratório Futebolistas Função pulmonar Spirometry Inspiratory muscle training Soccer players Pulmonary fuction