Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal
The primary aim of this study was to compare the measured oxygen consumption (Measured-VO2) in a simulated futsal game (S-Game) with the estimated oxygen consumption (Estimated-VO2) through a regression equation between heart rate (HR) and oxygen consumption (VO2) (HR-VO2) in treadmill running, and...
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Frontiers Media S.A.
2021-08-01
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| Series: | Frontiers in Psychology |
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| Online Access: | https://www.frontiersin.org/articles/10.3389/fpsyg.2021.698622/full |
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| author | Henrique Santos da Silva Henrique Santos da Silva Fabio Yuzo Nakamura Marcelo Papoti Alexsandro Santos da Silva Alexsandro Santos da Silva Julio Wilson Dos-Santos Julio Wilson Dos-Santos |
| author_facet | Henrique Santos da Silva Henrique Santos da Silva Fabio Yuzo Nakamura Marcelo Papoti Alexsandro Santos da Silva Alexsandro Santos da Silva Julio Wilson Dos-Santos Julio Wilson Dos-Santos |
| author_sort | Henrique Santos da Silva |
| collection | DOAJ |
| description | The primary aim of this study was to compare the measured oxygen consumption (Measured-VO2) in a simulated futsal game (S-Game) with the estimated oxygen consumption (Estimated-VO2) through a regression equation between heart rate (HR) and oxygen consumption (VO2) (HR-VO2) in treadmill running, and a secondary aim was to calculate the total energy expenditure (EE) in S-Game. Ten professional players (22.20 ± 3.22 years) were evaluated. HR-VO2 was determined individually in the continuous test on the treadmill (ContTest). The Measured-VO2 in S-Game was compared with the Estimated-VO2 in the ContTest. Alactic and lactic pathways were estimated by VO2. The Estimated-VO2 presented no statistically significant difference with the Measured-VO2, using the paired t-test (p = 0.38). However, the correlation between Estimated- and Measured-VO2 was very weak (r = −0.05), and it presented poor agreement (concordance correlation coefficient = −0.04). In addition, a Bland–Altman plot presented bias of −2.8 ml/kg/min and individual difference as large as 19 ml/kg/min. The HR-VO2 determined by the ContTest was not a good individual predictor of VO2. The high intensity and intermittent nature of the futsal game possibly caused dissociation in the HR-VO2 relationship. ContTest is not recommended for estimating VO2 and calculating individual EE in the futsal game. This is recommended only for the group mean. The total EE in S-Game was 13.10 ± 1.25 kcal.min−1 (10.81 ± 1.57 metabolic equivalents). The contributions from the metabolic pathways were as follows: aerobic (93%), alactic (5%), and lactic (2%). |
| first_indexed | 2024-12-22T04:08:51Z |
| format | Article |
| id | doaj.art-f985a84d10d74a2f82f8fafbc790f391 |
| institution | Directory Open Access Journal |
| issn | 1664-1078 |
| language | English |
| last_indexed | 2024-12-22T04:08:51Z |
| publishDate | 2021-08-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Psychology |
| spelling | doaj.art-f985a84d10d74a2f82f8fafbc790f3912022-12-21T18:39:34ZengFrontiers Media S.A.Frontiers in Psychology1664-10782021-08-011210.3389/fpsyg.2021.698622698622Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in FutsalHenrique Santos da Silva0Henrique Santos da Silva1Fabio Yuzo Nakamura2Marcelo Papoti3Alexsandro Santos da Silva4Alexsandro Santos da Silva5Julio Wilson Dos-Santos6Julio Wilson Dos-Santos7Research Group on Exercise Physiology Applied to Sports Training (FITES), School of Science, São Paulo State University (UNESP), Bauru, BrazilPost-Graduate Program in Motricity Sciences, São Paulo State University (UNESP), Bauru, BrazilResearch Center in Sports Sciences, Health Sciences and Human Development, CIDESD, University Institute of Maia, ISMAI, Maia, PortugalSchool of Physical Education and Sport of Ribeirão Preto, University of São Paulo, Ribeirão Preto, BrazilResearch Group on Exercise Physiology Applied to Sports Training (FITES), School of Science, São Paulo State University (UNESP), Bauru, BrazilPost-Graduate Program in Motricity Sciences, São Paulo State University (UNESP), Bauru, BrazilResearch Group on Exercise Physiology Applied to Sports Training (FITES), School of Science, São Paulo State University (UNESP), Bauru, BrazilSchool of Science, Department of Physical Education, São Paulo State University (UNESP), Bauru, BrazilThe primary aim of this study was to compare the measured oxygen consumption (Measured-VO2) in a simulated futsal game (S-Game) with the estimated oxygen consumption (Estimated-VO2) through a regression equation between heart rate (HR) and oxygen consumption (VO2) (HR-VO2) in treadmill running, and a secondary aim was to calculate the total energy expenditure (EE) in S-Game. Ten professional players (22.20 ± 3.22 years) were evaluated. HR-VO2 was determined individually in the continuous test on the treadmill (ContTest). The Measured-VO2 in S-Game was compared with the Estimated-VO2 in the ContTest. Alactic and lactic pathways were estimated by VO2. The Estimated-VO2 presented no statistically significant difference with the Measured-VO2, using the paired t-test (p = 0.38). However, the correlation between Estimated- and Measured-VO2 was very weak (r = −0.05), and it presented poor agreement (concordance correlation coefficient = −0.04). In addition, a Bland–Altman plot presented bias of −2.8 ml/kg/min and individual difference as large as 19 ml/kg/min. The HR-VO2 determined by the ContTest was not a good individual predictor of VO2. The high intensity and intermittent nature of the futsal game possibly caused dissociation in the HR-VO2 relationship. ContTest is not recommended for estimating VO2 and calculating individual EE in the futsal game. This is recommended only for the group mean. The total EE in S-Game was 13.10 ± 1.25 kcal.min−1 (10.81 ± 1.57 metabolic equivalents). The contributions from the metabolic pathways were as follows: aerobic (93%), alactic (5%), and lactic (2%).https://www.frontiersin.org/articles/10.3389/fpsyg.2021.698622/fullenergy costmetabolic equivalentmetabolic pathwayteam sportfutsal match |
| spellingShingle | Henrique Santos da Silva Henrique Santos da Silva Fabio Yuzo Nakamura Marcelo Papoti Alexsandro Santos da Silva Alexsandro Santos da Silva Julio Wilson Dos-Santos Julio Wilson Dos-Santos Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal Frontiers in Psychology energy cost metabolic equivalent metabolic pathway team sport futsal match |
| title | Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal |
| title_full | Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal |
| title_fullStr | Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal |
| title_full_unstemmed | Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal |
| title_short | Relationship Between Heart Rate, Oxygen Consumption, and Energy Expenditure in Futsal |
| title_sort | relationship between heart rate oxygen consumption and energy expenditure in futsal |
| topic | energy cost metabolic equivalent metabolic pathway team sport futsal match |
| url | https://www.frontiersin.org/articles/10.3389/fpsyg.2021.698622/full |
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