Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program
Autor(a) principal: | |
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Data de Publicação: | 2009 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1519/JSC.0b013e318194e088 http://hdl.handle.net/11449/225665 |
Resumo: | Santhiago, V, da Silva, ASR, Papoti, M, and Gobatto, CA. Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program. J Strength Cond Res 23(4): 1097-1105, 2009-The main purpose of the present investigation was to verify the responses of hematological parameters in men and women competitive swimmers during a 14-week training program. Twenty-three Olympic and international athletes were evaluated 4 times during the experiment: at the beginning of the endurance training phase (T1), at the end of the endurance training phase (T2), at the end of the quality phases (T3), and at the end of the taper period (T4). On the first day at 8:00 AM, each swimmer had a blood sample taken for the determination of hematological parameters. At 3:00 PM, the athletes had their aerobic performance measured by anaerobic threshold. On the second day at 8:00 AM, the swimmers had their aerobic performance measured by critical velocity. Hematocrit and mean corpuscular volume diminished (p ≤ 0.05) from T1 to T2 (men: 5.8 and 7.2%; women: 11.6 and 6.8%), and increased (p ≤ 0.05) from T2 to T3 (men: 7.2 and 6.0%; women: 7.4 and 5.2%). These results were related to the plasma volume changes of the athletes. However, these alterations do not seem to affect the swimmers' aerobic performance. For practical applications, time-trial performance is better than aerobic performance (i.e., anaerobic threshold and critical velocity) for monitoring training adaptations. © 2009 National Strength and Conditioning Association. |
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Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training programAnaerobic thresholdCritical velocityHematological parametersSwimmersSanthiago, V, da Silva, ASR, Papoti, M, and Gobatto, CA. Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program. J Strength Cond Res 23(4): 1097-1105, 2009-The main purpose of the present investigation was to verify the responses of hematological parameters in men and women competitive swimmers during a 14-week training program. Twenty-three Olympic and international athletes were evaluated 4 times during the experiment: at the beginning of the endurance training phase (T1), at the end of the endurance training phase (T2), at the end of the quality phases (T3), and at the end of the taper period (T4). On the first day at 8:00 AM, each swimmer had a blood sample taken for the determination of hematological parameters. At 3:00 PM, the athletes had their aerobic performance measured by anaerobic threshold. On the second day at 8:00 AM, the swimmers had their aerobic performance measured by critical velocity. Hematocrit and mean corpuscular volume diminished (p ≤ 0.05) from T1 to T2 (men: 5.8 and 7.2%; women: 11.6 and 6.8%), and increased (p ≤ 0.05) from T2 to T3 (men: 7.2 and 6.0%; women: 7.4 and 5.2%). These results were related to the plasma volume changes of the athletes. However, these alterations do not seem to affect the swimmers' aerobic performance. For practical applications, time-trial performance is better than aerobic performance (i.e., anaerobic threshold and critical velocity) for monitoring training adaptations. © 2009 National Strength and Conditioning Association.Department of Physical Education Bioscience Institute São Paulo State University, Rio ClaroSchool of Physical Education and Sport of Ribeirão Preto University of São Paulo, Ribeirão Preto, São PauloState University of Ponta Grossa, Ponta GrossaDepartment of Physical Education Bioscience Institute São Paulo State University, Rio ClaroUniversidade Estadual Paulista (UNESP)Universidade de São Paulo (USP)State University of Ponta GrossaSanthiago, Vanessa [UNESP]Da Silva, Adelino S. R. [UNESP]Papoti, Marcelo [UNESP]Gobatto, Claudio A. [UNESP]2022-04-28T20:57:01Z2022-04-28T20:57:01Z2009-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1097-1105http://dx.doi.org/10.1519/JSC.0b013e318194e088Journal of Strength and Conditioning Research, v. 23, n. 4, p. 1097-1105, 2009.1064-8011http://hdl.handle.net/11449/22566510.1519/JSC.0b013e318194e0882-s2.0-70350496220Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal of Strength and Conditioning Researchinfo:eu-repo/semantics/openAccess2022-04-28T20:57:01Zoai:repositorio.unesp.br:11449/225665Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T19:39:42.515325Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program |
title |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program |
spellingShingle |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program Santhiago, Vanessa [UNESP] Anaerobic threshold Critical velocity Hematological parameters Swimmers |
title_short |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program |
title_full |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program |
title_fullStr |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program |
title_full_unstemmed |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program |
title_sort |
Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program |
author |
Santhiago, Vanessa [UNESP] |
author_facet |
Santhiago, Vanessa [UNESP] Da Silva, Adelino S. R. [UNESP] Papoti, Marcelo [UNESP] Gobatto, Claudio A. [UNESP] |
author_role |
author |
author2 |
Da Silva, Adelino S. R. [UNESP] Papoti, Marcelo [UNESP] Gobatto, Claudio A. [UNESP] |
author2_role |
author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Universidade de São Paulo (USP) State University of Ponta Grossa |
dc.contributor.author.fl_str_mv |
Santhiago, Vanessa [UNESP] Da Silva, Adelino S. R. [UNESP] Papoti, Marcelo [UNESP] Gobatto, Claudio A. [UNESP] |
dc.subject.por.fl_str_mv |
Anaerobic threshold Critical velocity Hematological parameters Swimmers |
topic |
Anaerobic threshold Critical velocity Hematological parameters Swimmers |
description |
Santhiago, V, da Silva, ASR, Papoti, M, and Gobatto, CA. Responses of hematological parameters and aerobic performance of elite men and women swimmers during a 14-week training program. J Strength Cond Res 23(4): 1097-1105, 2009-The main purpose of the present investigation was to verify the responses of hematological parameters in men and women competitive swimmers during a 14-week training program. Twenty-three Olympic and international athletes were evaluated 4 times during the experiment: at the beginning of the endurance training phase (T1), at the end of the endurance training phase (T2), at the end of the quality phases (T3), and at the end of the taper period (T4). On the first day at 8:00 AM, each swimmer had a blood sample taken for the determination of hematological parameters. At 3:00 PM, the athletes had their aerobic performance measured by anaerobic threshold. On the second day at 8:00 AM, the swimmers had their aerobic performance measured by critical velocity. Hematocrit and mean corpuscular volume diminished (p ≤ 0.05) from T1 to T2 (men: 5.8 and 7.2%; women: 11.6 and 6.8%), and increased (p ≤ 0.05) from T2 to T3 (men: 7.2 and 6.0%; women: 7.4 and 5.2%). These results were related to the plasma volume changes of the athletes. However, these alterations do not seem to affect the swimmers' aerobic performance. For practical applications, time-trial performance is better than aerobic performance (i.e., anaerobic threshold and critical velocity) for monitoring training adaptations. © 2009 National Strength and Conditioning Association. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009-07-01 2022-04-28T20:57:01Z 2022-04-28T20:57:01Z |
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/10.1519/JSC.0b013e318194e088 Journal of Strength and Conditioning Research, v. 23, n. 4, p. 1097-1105, 2009. 1064-8011 http://hdl.handle.net/11449/225665 10.1519/JSC.0b013e318194e088 2-s2.0-70350496220 |
url |
http://dx.doi.org/10.1519/JSC.0b013e318194e088 http://hdl.handle.net/11449/225665 |
identifier_str_mv |
Journal of Strength and Conditioning Research, v. 23, n. 4, p. 1097-1105, 2009. 1064-8011 10.1519/JSC.0b013e318194e088 2-s2.0-70350496220 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal of Strength and Conditioning Research |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1097-1105 |
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_ |
1808129103101952000 |