Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males

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Main Authors: Amir Bahram, Kashiani, Kim, Geok Soh, Kim, Lam Soh, Swee, Leong Ong, Boonsrin, Kittichottipanich
Other Authors: kims@upm.edu.my
Format: Article
Language:English
Published: Kementerian Pendidikan Tinggi (KPT), Malaysia 2020
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Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/64460
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spelling my.unimap-644602020-03-02T11:34:04Z Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males Amir Bahram, Kashiani Kim, Geok Soh Kim, Lam Soh Swee, Leong Ong Boonsrin, Kittichottipanich kims@upm.edu.my Bioelectrical impedance analyzer Combined weight and chain Combined weight and elastic band Maximum repetitions one-repetition maximum Variable resistance training Link to publisher's homepage at https://www.mohejournal.com/index.php/mohe Several studies have shown a positive association between variable resistance training (VRT) and improvements in muscular performance. However, the effects of VRT on body composition among untrained individuals remain unclear. The objective of this study was to examine the comparison between of methods of VRT on body composition, muscular strength and functional capacity among untrained male adults. Fifty healthy untrained males (age: 21.5 ± 1.95 years) were selected randomly and assigned into three groups: combined weight and chain (WC), combined weight and elastic band (WE), and free-weight (CG). All three groups completed 12 weeks of high intensity resistance training (70-80% of one-repetition maximum) with three sets of 8-12 repetitions two times per week. Approximately 65% of the whole resistance was provided by free-weights, while the other 35% of the resistance was provided by chains and elastic bands for the WC and WE groups, respectively. Dependent variables including body composition, muscular strength and functional capacity using bioelectrical impedance analyzer, one-repetition maximum and maximum repetitions to muscular fatigue were measured, respectively in pre-test, post-test 1 (week 6) and post-test 2. Significance level was set at P < 0.05. No differences existed among all groups at baseline for depended variables. A mixed model ANOVA with repeated measurements analysis revealed that although there were not significant differences in body composition among the groups (P > 0.05), all groups showed a significant reduction in fat mass and significant increase in fat-free mass during and after the intervention (P = 0.0001), and these differences were insignificantly greater in WE and WC groups compared with CG group. Furthermore, all three groups showed significant improvements in muscular strength and functional capacity during and after intervention (P = 0.0001), and muscular strength and functional capacity were greater in WE and WC groups compared with the CG group, but there were not significant differences in muscular strength and functional capacity between WE and WC groups. However, the WE group showed insignificantly more improvement in muscular strength and functional capacity compared with the WC group during and after the intervention. The results of this study show that VRT has a slightly better effect than free-weight to improve body composition during and after 12 weeks intervention. Also, WE training had a slightly better effect than WC training in improving muscular strength and functional capacity during and after 12 weeks of VRT among untrained male adults. 2020-03-02T11:34:04Z 2020-03-02T11:34:04Z 2020 Article Movement, Health & Exercise (MoHE), vol.9(1), 2020, pages 45-66 2600-9404 http://dspace.unimap.edu.my:80/xmlui/handle/123456789/64460 https://www.mohejournal.com/index.php/mohe en Kementerian Pendidikan Tinggi (KPT), Malaysia
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Bioelectrical impedance analyzer
Combined weight and chain
Combined weight and elastic band
Maximum repetitions
one-repetition maximum
Variable resistance training
spellingShingle Bioelectrical impedance analyzer
Combined weight and chain
Combined weight and elastic band
Maximum repetitions
one-repetition maximum
Variable resistance training
Amir Bahram, Kashiani
Kim, Geok Soh
Kim, Lam Soh
Swee, Leong Ong
Boonsrin, Kittichottipanich
Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males
description Link to publisher's homepage at https://www.mohejournal.com/index.php/mohe
author2 kims@upm.edu.my
author_facet kims@upm.edu.my
Amir Bahram, Kashiani
Kim, Geok Soh
Kim, Lam Soh
Swee, Leong Ong
Boonsrin, Kittichottipanich
format Article
author Amir Bahram, Kashiani
Kim, Geok Soh
Kim, Lam Soh
Swee, Leong Ong
Boonsrin, Kittichottipanich
author_sort Amir Bahram, Kashiani
title Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males
title_short Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males
title_full Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males
title_fullStr Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males
title_full_unstemmed Comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males
title_sort comparison between two methods of variable resistance training on body composition, muscular strength and functional capacity among untrained males
publisher Kementerian Pendidikan Tinggi (KPT), Malaysia
publishDate 2020
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/64460
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score 13.214268