Document Detail


Comparison Between The Effects of Combining Elastic and Free-Weight Resistance and Free-Weight Resistance on Force and Power Production.
MedLine Citation:
PMID:  24662231     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Elastic tubing attached to a barbell has been reported to enhance strength and power to a greater extent as compared to conventional barbells. The aim of this study was to investigate the effect of the additional elastic tubing to a barbell during a clean pull on peak power (PP), peak velocity (PV), and peak force (PF). Six competitive female weightlifters (Mean age = 16.7 ± 2.1 years) performed 3 sets of 3 repetitions of the clean pull at 90% of 1 repetition maximum (1RM). Testing was conducted on three separate days: day one without elastic tubing (NT) and the other two days with two elastic tubing loading conditions (T10 and T20), in random order. No Tubing (NT) represents a condition where all resistance was acquired from the barbell (90% of 1RM). T10 and T20 represent conditions of combining elastic tubing at 10% and 20% of the subjects' 90% 1RM with a barbell (90% of 1RM). One-way repeated measures analysis of variance (ANOVA) was used to assess loading conditions on PP, PV, and PF. The results showed that there was a significant increase in all variables-PP, PF, and PV-between T10 and NT and between T20 and NT (p < 0.05). The results reveal that adding a 10% increment to 90% of 1RM appears to be the optimal training condition for increasing power, force, and velocity during the clean pull.
Authors:
Kampanart Paditsaeree; Chaninchai Intiraporn; Chaipat Lawsirirat
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2014-3-20
Journal Detail:
Title:  Journal of strength and conditioning research / National Strength & Conditioning Association     Volume:  -     ISSN:  1533-4287     ISO Abbreviation:  J Strength Cond Res     Publication Date:  2014 Mar 
Date Detail:
Created Date:  2014-3-25     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9415084     Medline TA:  J Strength Cond Res     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
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