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Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery
We examined the association of heart rate variability assessed with the logarithm of the root mean square of successive differences (LnRMSSD) and perceived recovery status of nine elite water polo players with the fluctuations of the internal training load (ITL). ITL, post-wakening LnRMSSD, and meas...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Georg Thieme Verlag KG
2021
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8354367/ https://www.ncbi.nlm.nih.gov/pubmed/34395824 http://dx.doi.org/10.1055/a-1494-9254 |
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author | Botonis, Petros G. Smilios, Ilias Toubekis, Argyris G. |
author_facet | Botonis, Petros G. Smilios, Ilias Toubekis, Argyris G. |
author_sort | Botonis, Petros G. |
collection | PubMed |
description | We examined the association of heart rate variability assessed with the logarithm of the root mean square of successive differences (LnRMSSD) and perceived recovery status of nine elite water polo players with the fluctuations of the internal training load (ITL). ITL, post-wakening LnRMSSD, and measures of perceived recovery were obtained across one regeneration week, during two mesocycles of intensified preseason training (PR1, PR2) and during two mesocycles of in-season training (IN1, IN2). ITL at PR1 and PR2 was increased by 60–70% compared to regeneration week (p<0.01) and was reduced by 30% at IN1 and IN2 compared to PR1 and PR2 (p<0.01). Weekly averaged LnRMSSD (LnRMSSD (mean) ) was higher in IN2 compared to regeneration week and PR2 (p<0.01 and p<0.05, respectively). Perceived recovery was higher at IN1 and IN2 compared to PR2 (p=0.01 and p<0.001, respectively). ITL correlated with LnRMSSD in the preseason (r=–0.26, p=0.03). Nonetheless, similar association was not apparent during the in-season period (r=0.02, p=0.88). Cardiac autonomic perturbations may not occur when an increment of internal training load is less than 60–70%. However, the reduction of training load in season by 30% improves both LnRMSSD (mean) and perceived recovery status, implying that training periodization may lead players in supercompensation. |
format | Online Article Text |
id | pubmed-8354367 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2021 |
publisher | Georg Thieme Verlag KG |
record_format | MEDLINE/PubMed |
spelling | pubmed-83543672021-08-12 Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery Botonis, Petros G. Smilios, Ilias Toubekis, Argyris G. Sports Med Int Open We examined the association of heart rate variability assessed with the logarithm of the root mean square of successive differences (LnRMSSD) and perceived recovery status of nine elite water polo players with the fluctuations of the internal training load (ITL). ITL, post-wakening LnRMSSD, and measures of perceived recovery were obtained across one regeneration week, during two mesocycles of intensified preseason training (PR1, PR2) and during two mesocycles of in-season training (IN1, IN2). ITL at PR1 and PR2 was increased by 60–70% compared to regeneration week (p<0.01) and was reduced by 30% at IN1 and IN2 compared to PR1 and PR2 (p<0.01). Weekly averaged LnRMSSD (LnRMSSD (mean) ) was higher in IN2 compared to regeneration week and PR2 (p<0.01 and p<0.05, respectively). Perceived recovery was higher at IN1 and IN2 compared to PR2 (p=0.01 and p<0.001, respectively). ITL correlated with LnRMSSD in the preseason (r=–0.26, p=0.03). Nonetheless, similar association was not apparent during the in-season period (r=0.02, p=0.88). Cardiac autonomic perturbations may not occur when an increment of internal training load is less than 60–70%. However, the reduction of training load in season by 30% improves both LnRMSSD (mean) and perceived recovery status, implying that training periodization may lead players in supercompensation. Georg Thieme Verlag KG 2021-07-13 /pmc/articles/PMC8354367/ /pubmed/34395824 http://dx.doi.org/10.1055/a-1494-9254 Text en The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/). https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License, which permits unrestricted reproduction and distribution, for non-commercial purposes only; and use and reproduction, but not distribution, of adapted material for non-commercial purposes only, provided the original work is properly cited. |
spellingShingle | Botonis, Petros G. Smilios, Ilias Toubekis, Argyris G. Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery |
title | Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery |
title_full | Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery |
title_fullStr | Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery |
title_full_unstemmed | Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery |
title_short | Supercompensation in Elite Water Polo: Heart Rate Variability and Perceived Recovery |
title_sort | supercompensation in elite water polo: heart rate variability and perceived recovery |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8354367/ https://www.ncbi.nlm.nih.gov/pubmed/34395824 http://dx.doi.org/10.1055/a-1494-9254 |
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