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Chronic Effects of Resistance Training in Breast Cancer Survivors
Objective. To analyse effects of resistance training (RT) in breast cancer survivors (BCS) and how protocols and acute variables were manipulated. Methods. Search was made at PubMed, Science Direct, and LILACS. All articles published between 2000 and 2016 were considered. Studies that met the follow...
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Hindawi
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5557266/ https://www.ncbi.nlm.nih.gov/pubmed/28835898 http://dx.doi.org/10.1155/2017/8367803 |
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author | dos Santos, Wanderson Divino Nilo Gentil, Paulo de Moraes, Rafael Felipe Ferreira Júnior, João Batista Campos, Mário Hebling de Lira, Claudio Andre Barbosa Freitas Júnior, Ruffo Bottaro, Martim Vieira, Carlos Alexandre |
author_facet | dos Santos, Wanderson Divino Nilo Gentil, Paulo de Moraes, Rafael Felipe Ferreira Júnior, João Batista Campos, Mário Hebling de Lira, Claudio Andre Barbosa Freitas Júnior, Ruffo Bottaro, Martim Vieira, Carlos Alexandre |
author_sort | dos Santos, Wanderson Divino Nilo |
collection | PubMed |
description | Objective. To analyse effects of resistance training (RT) in breast cancer survivors (BCS) and how protocols and acute variables were manipulated. Methods. Search was made at PubMed, Science Direct, and LILACS. All articles published between 2000 and 2016 were considered. Studies that met the following criteria were included: written in English, Spanish, or Portuguese; BCS who have undergone surgery, chemotherapy, and/or radiotherapy; additional RT only; analysis of muscle performance, body mass composition (BMC), psychosocial parameters, or blood biomarkers. Results. Ten studies were included. PEDro score ranged from 5 to 9. Rest interval and cadence were not reported. Two studies reported continuous training supervision. All reported improvements in muscle strength, most with low or moderate effect size (ES), but studies performed with high loads presented large ES. Five described no increased risk or exacerbation of lymphedema. Most studies that analysed BMC showed no relevant changes. Conclusions. RT has been shown to be safe for BCS, with no increased risk of lymphedema. The findings indicated that RT is efficient in increasing muscle strength; however, only one study observed significant changes in BMC. An exercise program should therefore consider the manipulation of acute and chronic variables of RT to obtain optimal results. |
format | Online Article Text |
id | pubmed-5557266 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2017 |
publisher | Hindawi |
record_format | MEDLINE/PubMed |
spelling | pubmed-55572662017-08-23 Chronic Effects of Resistance Training in Breast Cancer Survivors dos Santos, Wanderson Divino Nilo Gentil, Paulo de Moraes, Rafael Felipe Ferreira Júnior, João Batista Campos, Mário Hebling de Lira, Claudio Andre Barbosa Freitas Júnior, Ruffo Bottaro, Martim Vieira, Carlos Alexandre Biomed Res Int Review Article Objective. To analyse effects of resistance training (RT) in breast cancer survivors (BCS) and how protocols and acute variables were manipulated. Methods. Search was made at PubMed, Science Direct, and LILACS. All articles published between 2000 and 2016 were considered. Studies that met the following criteria were included: written in English, Spanish, or Portuguese; BCS who have undergone surgery, chemotherapy, and/or radiotherapy; additional RT only; analysis of muscle performance, body mass composition (BMC), psychosocial parameters, or blood biomarkers. Results. Ten studies were included. PEDro score ranged from 5 to 9. Rest interval and cadence were not reported. Two studies reported continuous training supervision. All reported improvements in muscle strength, most with low or moderate effect size (ES), but studies performed with high loads presented large ES. Five described no increased risk or exacerbation of lymphedema. Most studies that analysed BMC showed no relevant changes. Conclusions. RT has been shown to be safe for BCS, with no increased risk of lymphedema. The findings indicated that RT is efficient in increasing muscle strength; however, only one study observed significant changes in BMC. An exercise program should therefore consider the manipulation of acute and chronic variables of RT to obtain optimal results. Hindawi 2017 2017-08-01 /pmc/articles/PMC5557266/ /pubmed/28835898 http://dx.doi.org/10.1155/2017/8367803 Text en Copyright © 2017 Wanderson Divino Nilo dos Santos et al. https://creativecommons.org/licenses/by/4.0/ This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Review Article dos Santos, Wanderson Divino Nilo Gentil, Paulo de Moraes, Rafael Felipe Ferreira Júnior, João Batista Campos, Mário Hebling de Lira, Claudio Andre Barbosa Freitas Júnior, Ruffo Bottaro, Martim Vieira, Carlos Alexandre Chronic Effects of Resistance Training in Breast Cancer Survivors |
title | Chronic Effects of Resistance Training in Breast Cancer Survivors |
title_full | Chronic Effects of Resistance Training in Breast Cancer Survivors |
title_fullStr | Chronic Effects of Resistance Training in Breast Cancer Survivors |
title_full_unstemmed | Chronic Effects of Resistance Training in Breast Cancer Survivors |
title_short | Chronic Effects of Resistance Training in Breast Cancer Survivors |
title_sort | chronic effects of resistance training in breast cancer survivors |
topic | Review Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5557266/ https://www.ncbi.nlm.nih.gov/pubmed/28835898 http://dx.doi.org/10.1155/2017/8367803 |
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