Relationship of Testosterone, LH, Estradiol, IGF-1, and SHBG with Physical Performance of Master Athletes

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Autor(es): dc.contributorCatholic University of Brasília-
Autor(es): dc.contributorUDF University Center-
Autor(es): dc.contributorGoias State University-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorNortheastern University-
Autor(es): dc.contributorLoyola Marymount University-
Autor(es): dc.creatorSantos, Patrick Anderson-
Autor(es): dc.creatorda Silva Aguiar, Samuel-
Autor(es): dc.creatorBarbosa, Lucas Duarte Maciel Pinheiro Freire-
Autor(es): dc.creatordos Santos Rosa, Thiago-
Autor(es): dc.creatorSales, Marcelo Magalhães-
Autor(es): dc.creatorMaciel, Larissa Alves-
Autor(es): dc.creatorLopes de Araújo Leite, Patrício-
Autor(es): dc.creatorGutierrez, Sara Duarte-
Autor(es): dc.creatorMinuzzi, Luciele Guerra-
Autor(es): dc.creatorSousa, Caio Victor-
Autor(es): dc.creatorLewis, John Eugene-
Autor(es): dc.creatorSimões, Herbert Gustavo-
Data de aceite: dc.date.accessioned2025-08-21T17:17:01Z-
Data de disponibilização: dc.date.available2025-08-21T17:17:01Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/02701367.2023.2212718-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/305123-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/305123-
Descrição: dc.descriptionPurpose: The aim of this study was to investigate and compare the levels of luteinizing hormone (LH), testosterone (T), estradiol (ES), sex hormone-binding globulin (SHBG), and insulin-like growth factor 1 (IGF-1) in master sprint (MS) and master endurance (ME) athletes. Additionally, the possible associations between these hormones, body composition, and lipid profile with athletic performance (% of performance in relation to the current world record) were analyzed. Materials andMethods: The participants were all men: (i) 34 MS (51.0 ± 6.8 years); and (ii) 32 ME (51.7 ± 9.4 years). Student’s t-tests for independent samples were performed to compare all variables between groups. Results: MS had a significantly higher (p =.008) average IGF-1 (154.78 ± 29.85 ng/mL) when compared to ME (129.92 ± 25.48 ng/mL). Performance was significantly correlated with IGF-1 (r = 0.424). The MS group had a moderately lower body fat than ME athletes (MS 12.54 ± 4.07 vs. ME 14.60 ± 4.12; p =.078; d = 0.503). Conclusions: Thus, strength/power training exercise/sport seems to be more beneficial for obtaining a higher IGF-1 compared to aerobic/distance exercise/sport. In addition, LH, T, ES, and SHBG were similar between the two groups of athletes and were comparable to the reference values of younger adults.-
Descrição: dc.descriptionCatholic University of Brasília-
Descrição: dc.descriptionUDF University Center-
Descrição: dc.descriptionGoias State University-
Descrição: dc.descriptionSão Paulo State University-
Descrição: dc.descriptionNortheastern University-
Descrição: dc.descriptionLoyola Marymount University-
Descrição: dc.descriptionSão Paulo State University-
Formato: dc.format363-369-
Idioma: dc.languageen-
Relação: dc.relationResearch Quarterly for Exercise and Sport-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectHormonal profile-
Palavras-chave: dc.subjectperformance-
Palavras-chave: dc.subjectrunning-
Palavras-chave: dc.subjectsprinting-
Palavras-chave: dc.subjecttrack and field-
Título: dc.titleRelationship of Testosterone, LH, Estradiol, IGF-1, and SHBG with Physical Performance of Master Athletes-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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