Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation
Autor(a) principal: | |
---|---|
Data de Publicação: | 2021 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1055/a-1263-1185 http://hdl.handle.net/11449/205418 |
Resumo: | The purpose was to compare the effects of protein (whey protein) and carbohydrate supplementation and protein alone both combined with resistance training on muscle strength, muscle mass and total training volume progression in untrained young men. Resistance training was performed using the leg press and knee extension until concentric failure (8-12 repetition maximum), three times a week for eight weeks. Muscle strength and muscle cross-sectional area were assessed before and after training. Total training volume progression was calculated considering the first and eighth week. Seventeen men completed the study (protein and carbohydrate, n=9, age 23.44 ± 4.56 years, weight: 62.13±6.17 kg, height: 1.75±0.02 m, body mass index: 20.29±2.08 kg/m 2; protein, n=8, age 24.63±2.39 years, weight: 69.01±5.57 kg, height: 1.77±0.07 m; body mass index: 21.64±1.05 kg/m 2. Both protocols showed similar increases in muscle strength (effect size: protein and carbohydrate=1.28; protein=0.97; p<0.001), muscle cross sectional area (effect size: protein and carbohydrate=0.66; protein=0.47; p<0.001) and total training volume progression (effect size: protein and carbohydrate=2.68; protein=1.63; p<0.001) after training. No differences were found between groups p>0.05). Protein and carbohydrate supplementation combined with resistance training does not induce greater gains in muscle strength, hypertrophy and total training volume compared to resistance training combined with protein alone in untrained individuals. |
id |
UNSP_a1798e047876f22efcf63b308119eea7 |
---|---|
oai_identifier_str |
oai:repositorio.unesp.br:11449/205418 |
network_acronym_str |
UNSP |
network_name_str |
Repositório Institucional da UNESP |
repository_id_str |
2946 |
spelling |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptationmuscle cross-sectional arearesistance trainingstrengthsupplementationultrasoundwhey proteinThe purpose was to compare the effects of protein (whey protein) and carbohydrate supplementation and protein alone both combined with resistance training on muscle strength, muscle mass and total training volume progression in untrained young men. Resistance training was performed using the leg press and knee extension until concentric failure (8-12 repetition maximum), three times a week for eight weeks. Muscle strength and muscle cross-sectional area were assessed before and after training. Total training volume progression was calculated considering the first and eighth week. Seventeen men completed the study (protein and carbohydrate, n=9, age 23.44 ± 4.56 years, weight: 62.13±6.17 kg, height: 1.75±0.02 m, body mass index: 20.29±2.08 kg/m 2; protein, n=8, age 24.63±2.39 years, weight: 69.01±5.57 kg, height: 1.77±0.07 m; body mass index: 21.64±1.05 kg/m 2. Both protocols showed similar increases in muscle strength (effect size: protein and carbohydrate=1.28; protein=0.97; p<0.001), muscle cross sectional area (effect size: protein and carbohydrate=0.66; protein=0.47; p<0.001) and total training volume progression (effect size: protein and carbohydrate=2.68; protein=1.63; p<0.001) after training. No differences were found between groups p>0.05). Protein and carbohydrate supplementation combined with resistance training does not induce greater gains in muscle strength, hypertrophy and total training volume compared to resistance training combined with protein alone in untrained individuals.Department of Food and Nutrition School of Pharmaceutical Science Sao Paulo State University (UNESP)MUSCULAB Laboratory of Neuromuscular Adaptations to Resistance Training Department of Physical Education Federal University of Sao CarlosUniversity of Sao Paulo School of Physical Education and Sport of Ribeirao PretoDepartment of Food and Nutrition School of Pharmaceutical Science Sao Paulo State University (UNESP)Universidade Estadual Paulista (Unesp)Universidade Federal de São Carlos (UFSCar)Universidade de São Paulo (USP)Santos, Priscila Carvalho [UNESP]Libardi, Cleiton AugustoNóbrega, Sanmy RochaDe Carvalho, Milena Barbon [UNESP]Galan, Bryan Steve Martinez [UNESP]De Freitas, Ellen Cristini [UNESP]2021-06-25T10:15:01Z2021-06-25T10:15:01Z2021-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article259-263http://dx.doi.org/10.1055/a-1263-1185International Journal of Sports Medicine, v. 42, n. 3, p. 259-263, 2021.1439-39640172-4622http://hdl.handle.net/11449/20541810.1055/a-1263-11852-s2.0-85094871213Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Journal of Sports Medicineinfo:eu-repo/semantics/openAccess2021-10-23T12:40:09Zoai:repositorio.unesp.br:11449/205418Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T17:04:23.071892Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation |
title |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation |
spellingShingle |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation Santos, Priscila Carvalho [UNESP] muscle cross-sectional area resistance training strength supplementation ultrasound whey protein |
title_short |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation |
title_full |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation |
title_fullStr |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation |
title_full_unstemmed |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation |
title_sort |
Effect of Protein and Carbohydrate Combined with Resistance Training on Muscular Adaptation |
author |
Santos, Priscila Carvalho [UNESP] |
author_facet |
Santos, Priscila Carvalho [UNESP] Libardi, Cleiton Augusto Nóbrega, Sanmy Rocha De Carvalho, Milena Barbon [UNESP] Galan, Bryan Steve Martinez [UNESP] De Freitas, Ellen Cristini [UNESP] |
author_role |
author |
author2 |
Libardi, Cleiton Augusto Nóbrega, Sanmy Rocha De Carvalho, Milena Barbon [UNESP] Galan, Bryan Steve Martinez [UNESP] De Freitas, Ellen Cristini [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) Universidade Federal de São Carlos (UFSCar) Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Santos, Priscila Carvalho [UNESP] Libardi, Cleiton Augusto Nóbrega, Sanmy Rocha De Carvalho, Milena Barbon [UNESP] Galan, Bryan Steve Martinez [UNESP] De Freitas, Ellen Cristini [UNESP] |
dc.subject.por.fl_str_mv |
muscle cross-sectional area resistance training strength supplementation ultrasound whey protein |
topic |
muscle cross-sectional area resistance training strength supplementation ultrasound whey protein |
description |
The purpose was to compare the effects of protein (whey protein) and carbohydrate supplementation and protein alone both combined with resistance training on muscle strength, muscle mass and total training volume progression in untrained young men. Resistance training was performed using the leg press and knee extension until concentric failure (8-12 repetition maximum), three times a week for eight weeks. Muscle strength and muscle cross-sectional area were assessed before and after training. Total training volume progression was calculated considering the first and eighth week. Seventeen men completed the study (protein and carbohydrate, n=9, age 23.44 ± 4.56 years, weight: 62.13±6.17 kg, height: 1.75±0.02 m, body mass index: 20.29±2.08 kg/m 2; protein, n=8, age 24.63±2.39 years, weight: 69.01±5.57 kg, height: 1.77±0.07 m; body mass index: 21.64±1.05 kg/m 2. Both protocols showed similar increases in muscle strength (effect size: protein and carbohydrate=1.28; protein=0.97; p<0.001), muscle cross sectional area (effect size: protein and carbohydrate=0.66; protein=0.47; p<0.001) and total training volume progression (effect size: protein and carbohydrate=2.68; protein=1.63; p<0.001) after training. No differences were found between groups p>0.05). Protein and carbohydrate supplementation combined with resistance training does not induce greater gains in muscle strength, hypertrophy and total training volume compared to resistance training combined with protein alone in untrained individuals. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-06-25T10:15:01Z 2021-06-25T10:15:01Z 2021-03-01 |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1055/a-1263-1185 International Journal of Sports Medicine, v. 42, n. 3, p. 259-263, 2021. 1439-3964 0172-4622 http://hdl.handle.net/11449/205418 10.1055/a-1263-1185 2-s2.0-85094871213 |
url |
http://dx.doi.org/10.1055/a-1263-1185 http://hdl.handle.net/11449/205418 |
identifier_str_mv |
International Journal of Sports Medicine, v. 42, n. 3, p. 259-263, 2021. 1439-3964 0172-4622 10.1055/a-1263-1185 2-s2.0-85094871213 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Journal of Sports Medicine |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
259-263 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128750380908544 |