Alterações eletrocardiográficas em atletas

Detalhes bibliográficos
Autor(a) principal: Dores, Hélder
Data de Publicação: 2016
Outros Autores: Malhotra, Aneil, Sheikh, Nabeel, Millar, Lynne, Dhutia, Harshil, Narain, Rajay, Merghani, Ahmed, Papadakis, Michael, Sharma, Sanjay
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10362/149042
Resumo: Publisher Copyright: © 2016 Sociedade Portuguesa de Cardiologia
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spelling Alterações eletrocardiográficas em atletasAbnormal electrocardiographic findings in athletesCorrelation with intensity of sport and level of competitioncorrelação com a intensidade de desporto e o nível de competiçãoAthletesCompetitive levelElectrocardiogramType of sportCardiology and Cardiovascular MedicinePublisher Copyright: © 2016 Sociedade Portuguesa de CardiologiaIntroduction Athletes can exhibit abnormal electrocardiogram (ECG) phenotypes that require further evaluation prior to competition. These are apparently more prevalent in high-intensity endurance sports. The purpose of this study was to assess the association between ECG findings in athletes and intensity of sport and level of competition. Methods A cohort of 3423 competitive athletes had their ECGs assessed according to the Seattle criteria (SC). The presence of abnormal ECGs was correlated with: (1) intensity of sport (low/moderate vs. at least one high static or dynamic component); (2) competitive level (regional vs. national/international); (3) training volume (≤20 vs. >20 hours/week); (4) type of sport (high dynamic vs. high static component). The same endpoints were studied according to the ‘Refined Criteria’ (RC). Results Abnormal ECGs according to the SC were present in 225 (6.6%) athletes, more frequently in those involved in high-intensity sports (8.0% vs. 5.4%; p=0.002), particularly in dynamic sports, and competing at national/international level (7.1% vs. 4.9%; p=0.028). Training volume was not significantly associated with abnormal ECGs. By multivariate analysis, high-intensity sport (OR 1.55, 1.18-2.03; p=0.002) and national/international level (OR 1.50, 95% CI 1.04-2.14; p=0.027) were independent predictors of abnormal ECGs, and these variables, when combined, doubled the prevalence of this finding. According to the RC, abnormal ECGs decreased to 103 (3.0%), but were also more frequent in high-intensity sports (4.2% vs. 2.0%; p<0.001). Conclusions There is a positive correlation between higher intensity of sports and increased prevalence of ECG abnormalities. This relationship persists with the use of more restrictive criteria for ECG interpretation, although the number of abnormal ECGs is lower.NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)RUNDores, HélderMalhotra, AneilSheikh, NabeelMillar, LynneDhutia, HarshilNarain, RajayMerghani, AhmedPapadakis, MichaelSharma, Sanjay2023-02-10T22:23:11Z2016-11-012016-11-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article8application/pdfhttp://hdl.handle.net/10362/149042por0870-2551PURE: 52863378https://doi.org/10.1016/j.repc.2016.04.012info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T05:30:50Zoai:run.unl.pt:10362/149042Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:53:36.567151Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Alterações eletrocardiográficas em atletas
Abnormal electrocardiographic findings in athletesCorrelation with intensity of sport and level of competition
correlação com a intensidade de desporto e o nível de competição
title Alterações eletrocardiográficas em atletas
spellingShingle Alterações eletrocardiográficas em atletas
Dores, Hélder
Athletes
Competitive level
Electrocardiogram
Type of sport
Cardiology and Cardiovascular Medicine
title_short Alterações eletrocardiográficas em atletas
title_full Alterações eletrocardiográficas em atletas
title_fullStr Alterações eletrocardiográficas em atletas
title_full_unstemmed Alterações eletrocardiográficas em atletas
title_sort Alterações eletrocardiográficas em atletas
author Dores, Hélder
author_facet Dores, Hélder
Malhotra, Aneil
Sheikh, Nabeel
Millar, Lynne
Dhutia, Harshil
Narain, Rajay
Merghani, Ahmed
Papadakis, Michael
Sharma, Sanjay
author_role author
author2 Malhotra, Aneil
Sheikh, Nabeel
Millar, Lynne
Dhutia, Harshil
Narain, Rajay
Merghani, Ahmed
Papadakis, Michael
Sharma, Sanjay
author2_role author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv NOVA Medical School|Faculdade de Ciências Médicas (NMS|FCM)
RUN
dc.contributor.author.fl_str_mv Dores, Hélder
Malhotra, Aneil
Sheikh, Nabeel
Millar, Lynne
Dhutia, Harshil
Narain, Rajay
Merghani, Ahmed
Papadakis, Michael
Sharma, Sanjay
dc.subject.por.fl_str_mv Athletes
Competitive level
Electrocardiogram
Type of sport
Cardiology and Cardiovascular Medicine
topic Athletes
Competitive level
Electrocardiogram
Type of sport
Cardiology and Cardiovascular Medicine
description Publisher Copyright: © 2016 Sociedade Portuguesa de Cardiologia
publishDate 2016
dc.date.none.fl_str_mv 2016-11-01
2016-11-01T00:00:00Z
2023-02-10T22:23:11Z
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://hdl.handle.net/10362/149042
url http://hdl.handle.net/10362/149042
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv 0870-2551
PURE: 52863378
https://doi.org/10.1016/j.repc.2016.04.012
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 8
application/pdf
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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