Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)

Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)

The aim of this study was to investigate the relationship among hydration status level, sprint time performance capabilities and selected physiological responses which are blood pressure, heart rate and rate of perceived exertion (RPE) during a 30m Repeated Sprint Ability (RSA) training session. Fif...

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Main Author: Raiza Sham Hamezah
Format: thesis
Language:eng
Published: 2015
Subjects:
GV Recreation Leisure
Online Access:https://ir.upsi.edu.my/detailsg.php?det=1699
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spelling oai:ir.upsi.edu.my:16992020-02-27 Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR) 2015 Raiza Sham Hamezah GV Recreation Leisure The aim of this study was to investigate the relationship among hydration status level, sprint time performance capabilities and selected physiological responses which are blood pressure, heart rate and rate of perceived exertion (RPE) during a 30m Repeated Sprint Ability (RSA) training session. Fifteen male participants with mean age 21 1 years old, total mean body weight of 63.21 8.25kg, and mean body height of 1.68 0.05m, voluntarily participated in this study. The participants underwent a RSA session with all measurements of interest (hydration status, sprint time performance, blood pressure, heart rate and RPE) were done pre, during and post sessions. Paired sample t-test was used to analyse the urine specific gravity, whilst repeated measure ANOVA was used to compare the sprint time, heart rate, blood pressure and RPE. Pearson correlation was utilised to determine the relationship between hydration status, sprint time, heart rate response, blood pressure and RPE during the training session.The results indicated no significant changes in the hydration status. Sprint time performance indicated no significant difference between all sets involved, indicating steady state sprint performance. Blood pressure, heart rate response and RPE, showed a significant increase during the 30m sprint training. Correlation value for sprint time and RPE versus hydration status demonstrated a significant correlation, a strong and linear relationship with a high significant value. As a conclusion, 30m RSA for 3 sets of 5 repetitions had no significant effect on hydration status, with sprint time performance cannot be said is influenced by hydration during RSA session. However, as the participants were trying to maintain sprint time performance, physical stress did increase and thus making it difficult to improve sprint time performance. The practical implications of this study suggested that apart from RSA actual purpose of developing speed and agility, it also offers an effective training practice for improving the heart rate responses and as anti-hypertensive exercise. Further studies on muscle metabolic factors are suggested for future research works. 2015 thesis https://ir.upsi.edu.my/detailsg.php?det=1699 https://ir.upsi.edu.my/detailsg.php?det=1699 text eng closedAccess Masters Universiti Pendidikan Sultan Idris Fakulti Sains Sukan dan Kejurulatihan N/A
institution Universiti Pendidikan Sultan Idris
collection UPSI Digital Repository
language eng
topic GV Recreation Leisure
spellingShingle GV Recreation Leisure
Raiza Sham Hamezah
Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)
description The aim of this study was to investigate the relationship among hydration status level, sprint time performance capabilities and selected physiological responses which are blood pressure, heart rate and rate of perceived exertion (RPE) during a 30m Repeated Sprint Ability (RSA) training session. Fifteen male participants with mean age 21 1 years old, total mean body weight of 63.21 8.25kg, and mean body height of 1.68 0.05m, voluntarily participated in this study. The participants underwent a RSA session with all measurements of interest (hydration status, sprint time performance, blood pressure, heart rate and RPE) were done pre, during and post sessions. Paired sample t-test was used to analyse the urine specific gravity, whilst repeated measure ANOVA was used to compare the sprint time, heart rate, blood pressure and RPE. Pearson correlation was utilised to determine the relationship between hydration status, sprint time, heart rate response, blood pressure and RPE during the training session.The results indicated no significant changes in the hydration status. Sprint time performance indicated no significant difference between all sets involved, indicating steady state sprint performance. Blood pressure, heart rate response and RPE, showed a significant increase during the 30m sprint training. Correlation value for sprint time and RPE versus hydration status demonstrated a significant correlation, a strong and linear relationship with a high significant value. As a conclusion, 30m RSA for 3 sets of 5 repetitions had no significant effect on hydration status, with sprint time performance cannot be said is influenced by hydration during RSA session. However, as the participants were trying to maintain sprint time performance, physical stress did increase and thus making it difficult to improve sprint time performance. The practical implications of this study suggested that apart from RSA actual purpose of developing speed and agility, it also offers an effective training practice for improving the heart rate responses and as anti-hypertensive exercise. Further studies on muscle metabolic factors are suggested for future research works.
format thesis
qualification_name
qualification_level Master's degree
author Raiza Sham Hamezah
author_facet Raiza Sham Hamezah
author_sort Raiza Sham Hamezah
title Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)
title_short Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)
title_full Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)
title_fullStr Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)
title_full_unstemmed Hydration status, sprint performance and physiological responses during Repeated Sprint Ability (RSA) training session (IR)
title_sort hydration status, sprint performance and physiological responses during repeated sprint ability (rsa) training session (ir)
granting_institution Universiti Pendidikan Sultan Idris
granting_department Fakulti Sains Sukan dan Kejurulatihan
publishDate 2015
url https://ir.upsi.edu.my/detailsg.php?det=1699
_version_ 1747832989760356352

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