Effects of High-Velocity Strength Training on Movement Velocity and Strength Endurance in Experienced Powerlifters with Cerebral Palsy.
disabled athletes
performance
resistance
resistance exercise
Journal
Journal of human kinetics
ISSN: 1640-5544
Titre abrégé: J Hum Kinet
Pays: Poland
ID NLM: 101513031
Informations de publication
Date de publication:
Jul 2020
Jul 2020
Historique:
entrez:
11
8
2020
pubmed:
11
8
2020
medline:
11
8
2020
Statut:
epublish
Résumé
The present study aimed to evaluate the effects of a 6-week high-velocity strength training (HVST) intervention on movement velocity and strength endurance in experienced powerlifters with cerebral palsy (CP). Eleven experienced powerlifters with CP and seven from a control group (CON), were subjected to 6-week HVST. An assessment of movement velocity and strength endurance was conducted one week before (T1) and one week after (T2) the 6-week training intervention. During testing, athletes performed a maximum number of bench press repetitions possible within 5 sets of 15 s each, with 1-min passive rest intervals in-between. The indicator of movement velocity was the weight pressed in the first 5 s (5sW) in all performed sets. Strength endurance was described by the total weight (TW) pressed during the test. 5sW in T2 was significantly higher as compared with T1 in the CP group only (T1 928.9 ± 342.9 kg vs. T2 1007.3 ± 324.6 kg; p = 0.016). TW in T2 was significantly higher as compared with T1, both in the CP group (T1 2550.5 ± 843.9 kg vs. T2 2809.8 ± 981.3 kg; p < 0.001) and in the CON group (T1 2300.7 ± 845.1 kg vs. T2 2468.9 ± 890.1 kg; p = 0.049). A 6-week program of HVST increased movement velocity in resistance trained CP athletes. The gains of strength endurance were observed in both groups.
Identifiants
pubmed: 32774555
doi: 10.2478/hukin-2020-0009
pii: hukin-2020-0009
pmc: PMC7386148
doi:
Types de publication
Journal Article
Langues
eng
Pagination
235-243Informations de copyright
© 2020 Rafał Szafraniec, Aleksandra Kisilewicz, Martyna Kumorek, Mathias Kristiansen, Pascal Madeleine, Dariusz Mroczek, published by Sciendo.
Références
Clin J Sport Med. 2007 Jan;17(1):55-60
pubmed: 17304008
Clin Biomech (Bristol, Avon). 2017 Jan;41:98-105
pubmed: 28040656
Muscle Nerve. 2014 Jan;49(1):76-83
pubmed: 23558961
J Strength Cond Res. 2006 Nov;20(4):760-6
pubmed: 17194227
Dev Med Child Neurol. 2015 Feb;57(2):149-58
pubmed: 25131642
J Strength Cond Res. 2011 May;25(5):1418-22
pubmed: 21522076
Arch Phys Med Rehabil. 2014 Oct;95(10):1888-94
pubmed: 25183298
Eur J Sport Sci. 2014;14(8):772-81
pubmed: 24734902
Am J Phys Med Rehabil. 2015 Jan;94(1):28-37
pubmed: 24919082
Eur J Appl Physiol. 2012 Mar;112(3):1015-25
pubmed: 21735215
J Sci Med Sport. 2017 Apr;20(4):391-396
pubmed: 27692576
Neurorehabil Neural Repair. 2013 May;27(4):325-34
pubmed: 23292847
Int J Sports Med. 2012 May;33(5):376-80
pubmed: 22318559
Ann Rehabil Med. 2012 Feb;36(1):39-46
pubmed: 22506234
Behav Res Methods. 2005 Aug;37(3):379-84
pubmed: 16405133
J Strength Cond Res. 2016 Jul;30(7):1948-59
pubmed: 26645673
Clin Rehabil. 2010 May;24(5):454-62
pubmed: 20354058