Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.26/32109 |
Resumo: | The aim of the present study was to investigate how the heart and the brain react to playing chess with a computer versus in a real context in chess players. We also aim to investigate if familiarization with simulated practice leads to changes in heart rate variability (HRV) and the electroencephalographic (EEG) power spectrum. We designed a cross-sectional study, enrolling 27 chess players. They were randomly assigned to 3 minutes plus 2-second chess games: one with a computer (simulated scenario), and another in a real context. Additionally, participants were divided into two groups according to their level of familiarization of playing chess in a computer context. While they were playing, HRV and EEG were continuously recorded. Differences in HRV and EEG theta power spectrum between playing chess in a real or a simulated scenario were not found in chess players (p-value > 0.05). When participants were divided into groups (familiarized and unfamiliarized with simulated chess practice), significant differences were observed in HRV and EEG (p-value < 0.05). The EEG theta power spectrum was significantly lower, and HRV was higher in unfamiliarized players during the simulated scenario, which could indicate that they were less focused in a simulated environment than in a real context. Therefore, familiarization with simulated environments should be taken into account during the training process to achieve the best performance. |
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Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV studyChessBrainAttentionVirtual realityElectroencephalographyAutonomic modulationXadrezCérebroAtençãoRealidade virtualEletroencefalografiaModulação autonómicaThe aim of the present study was to investigate how the heart and the brain react to playing chess with a computer versus in a real context in chess players. We also aim to investigate if familiarization with simulated practice leads to changes in heart rate variability (HRV) and the electroencephalographic (EEG) power spectrum. We designed a cross-sectional study, enrolling 27 chess players. They were randomly assigned to 3 minutes plus 2-second chess games: one with a computer (simulated scenario), and another in a real context. Additionally, participants were divided into two groups according to their level of familiarization of playing chess in a computer context. While they were playing, HRV and EEG were continuously recorded. Differences in HRV and EEG theta power spectrum between playing chess in a real or a simulated scenario were not found in chess players (p-value > 0.05). When participants were divided into groups (familiarized and unfamiliarized with simulated chess practice), significant differences were observed in HRV and EEG (p-value < 0.05). The EEG theta power spectrum was significantly lower, and HRV was higher in unfamiliarized players during the simulated scenario, which could indicate that they were less focused in a simulated environment than in a real context. Therefore, familiarization with simulated environments should be taken into account during the training process to achieve the best performance.Repositório ComumFuentes-García, Juan PedroPereira, TelmoCastro, Maria AntónioCarvalho Santos, AntónioVillafaina, Santos2020-05-03T01:03:46Z2019-12-10T00:00:00Z2019-12-10T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.26/32109eng1660-460110.3390/ijerph1624502131835514info: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:RCAAP2022-09-05T15:40:59Zoai:comum.rcaap.pt:10400.26/32109Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:16:46.992982Repositório 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 |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study |
title |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study |
spellingShingle |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study Fuentes-García, Juan Pedro Chess Brain Attention Virtual reality Electroencephalography Autonomic modulation Xadrez Cérebro Atenção Realidade virtual Eletroencefalografia Modulação autonómica |
title_short |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study |
title_full |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study |
title_fullStr |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study |
title_full_unstemmed |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study |
title_sort |
Heart and brain responses to real versus simulated chess games in trained chess players: a quantitative EEG and HRV study |
author |
Fuentes-García, Juan Pedro |
author_facet |
Fuentes-García, Juan Pedro Pereira, Telmo Castro, Maria António Carvalho Santos, António Villafaina, Santos |
author_role |
author |
author2 |
Pereira, Telmo Castro, Maria António Carvalho Santos, António Villafaina, Santos |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Repositório Comum |
dc.contributor.author.fl_str_mv |
Fuentes-García, Juan Pedro Pereira, Telmo Castro, Maria António Carvalho Santos, António Villafaina, Santos |
dc.subject.por.fl_str_mv |
Chess Brain Attention Virtual reality Electroencephalography Autonomic modulation Xadrez Cérebro Atenção Realidade virtual Eletroencefalografia Modulação autonómica |
topic |
Chess Brain Attention Virtual reality Electroencephalography Autonomic modulation Xadrez Cérebro Atenção Realidade virtual Eletroencefalografia Modulação autonómica |
description |
The aim of the present study was to investigate how the heart and the brain react to playing chess with a computer versus in a real context in chess players. We also aim to investigate if familiarization with simulated practice leads to changes in heart rate variability (HRV) and the electroencephalographic (EEG) power spectrum. We designed a cross-sectional study, enrolling 27 chess players. They were randomly assigned to 3 minutes plus 2-second chess games: one with a computer (simulated scenario), and another in a real context. Additionally, participants were divided into two groups according to their level of familiarization of playing chess in a computer context. While they were playing, HRV and EEG were continuously recorded. Differences in HRV and EEG theta power spectrum between playing chess in a real or a simulated scenario were not found in chess players (p-value > 0.05). When participants were divided into groups (familiarized and unfamiliarized with simulated chess practice), significant differences were observed in HRV and EEG (p-value < 0.05). The EEG theta power spectrum was significantly lower, and HRV was higher in unfamiliarized players during the simulated scenario, which could indicate that they were less focused in a simulated environment than in a real context. Therefore, familiarization with simulated environments should be taken into account during the training process to achieve the best performance. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12-10T00:00:00Z 2019-12-10T00:00:00Z 2020-05-03T01:03:46Z |
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/10400.26/32109 |
url |
http://hdl.handle.net/10400.26/32109 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
1660-4601 10.3390/ijerph16245021 31835514 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
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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1799130031146926080 |