Detalhes bibliográficos
| Ano de defesa: |
2016 |
| Autor(a) principal: |
Lopes, Lorena Cristina Curado
 |
| Orientador(a): |
Peixoto, Maria do Rosário Gondim
|
| Banca de defesa: |
Avesani, Carla Maria,
Gentil, Paulo Roberto Viana,
Peixoto, Maria do Rosário Gondim,
Botelho, Patrícia Borges,
Pereira, Edna Regina Silva |
| Tipo de documento: |
Dissertação
|
| Tipo de acesso: |
Acesso aberto |
| Idioma: |
por |
| Instituição de defesa: |
Universidade Federal de Goiás
|
| Programa de Pós-Graduação: |
Programa de Pós-graduação em Nutrição e Saúde (FANUT)
|
| Departamento: |
Faculdade de Nutrição - FANUT (RG)
|
| País: |
Brasil
|
| Palavras-chave em Português: |
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| Palavras-chave em Inglês: |
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| Área do conhecimento CNPq: |
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| Link de acesso: |
http://repositorio.bc.ufg.br/tede/handle/tede/5756
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Resumo: |
Patients with chronic kidney disease on hemodialysis treatment have significant decrease on muscle mass and function. These reductions are associated with greater mortality risk. Strength training is a viable strategy to attenuate or even revert muscle wasting and loss of strength on this population. Objective: To evaluate the effect of two distinct intradialytic resistance training on muscle mass and functional capacity in hemodialysis patients. Methods: This is a 12-week randomized, three-parallel-group, clinical trial that enrolled fifty participants (age 54.6 ± 11.6) divided into three groups: hypertrophy group (GH, n=14) that performed a high intensity intradialytic resistance training routine; muscle endurance group (GRM, n=16) that performed a moderate intensity intradialytic resistance training routine; and control group (GC, n=20) that performed a stretching routine. The exercises were offered three times a week during the hemodialysis session. Body composition measurements were assessed by dual X-ray absorptiometry (DEXA), and functional capacity was assessed by the Short Physical Performance Battery score (SPPB)at baseline and after 12 weeks. Results: Appendicular muscle mass (p=0.007) and functional capacity (p=0.002) increased in GH and GRM groups, and decreased in GC. Nevertheless, only GH increased lean mass in the lower limbs (p=0.03). Perceived exercise exertion and exercise adhesion to the protocols were similar in both groups. Conclusion: High intensity intradialytic resistance training is associated to greater hypertrophy in hemodialysis patients. However, physical training was associated to functional capacity and appendicular muscle mass, independently of intensity. |
