Evaluation of Training with Elastic Bands on Strength and Fatigue Indicators in Paralympic Powerlifting.
Paralympic powerlifting
elastic bands
muscle strength
physical education and training
variable resistance
Journal
Sports (Basel, Switzerland)
ISSN: 2075-4663
Titre abrégé: Sports (Basel)
Pays: Switzerland
ID NLM: 101722684
Informations de publication
Date de publication:
12 Oct 2021
12 Oct 2021
Historique:
received:
26
08
2021
revised:
28
09
2021
accepted:
29
09
2021
entrez:
22
10
2021
pubmed:
23
10
2021
medline:
23
10
2021
Statut:
epublish
Résumé
Variable resistance training has recently become a component of strength and conditioning programs. This randomized counterbalanced cross-over study aimed to investigate the use of elastic bands (EB) and the traditional method (TRAD) and force indicators in a training session. 12 Paralympic athletes (age: 28.60 ± 7.60 years) participated in this three-week study. In the first week, the participants were familiarized with EB and TRAD and were tested for maximal repetition (1-RM). The research occurred in weeks 2 and 3, which included the pre-post training, during which the following measures were extracted: maximum isometric force (MIF), the peak torque (PT), rate of force development (RFD), fatigue index (FI), and time to MIF (Time). The athletes performed two tests, EB and TRAD, separated by a one-week interval. Significant differences were found between the pre- and post-test for 1RM ( Training with EB did not decrease 1RM, PT, MIF or RFD, however, there was an increase in fatigue and time to reach MIF when compared to the method with fixed resistance.
Sections du résumé
BACKGROUND
BACKGROUND
Variable resistance training has recently become a component of strength and conditioning programs.
OBJECTIVE
OBJECTIVE
This randomized counterbalanced cross-over study aimed to investigate the use of elastic bands (EB) and the traditional method (TRAD) and force indicators in a training session.
METHODS
METHODS
12 Paralympic athletes (age: 28.60 ± 7.60 years) participated in this three-week study. In the first week, the participants were familiarized with EB and TRAD and were tested for maximal repetition (1-RM). The research occurred in weeks 2 and 3, which included the pre-post training, during which the following measures were extracted: maximum isometric force (MIF), the peak torque (PT), rate of force development (RFD), fatigue index (FI), and time to MIF (Time). The athletes performed two tests, EB and TRAD, separated by a one-week interval.
RESULTS
RESULTS
Significant differences were found between the pre- and post-test for 1RM (
CONCLUSIONS
CONCLUSIONS
Training with EB did not decrease 1RM, PT, MIF or RFD, however, there was an increase in fatigue and time to reach MIF when compared to the method with fixed resistance.
Identifiants
pubmed: 34678923
pii: sports9100142
doi: 10.3390/sports9100142
pmc: PMC8541460
pii:
doi:
Types de publication
Journal Article
Langues
eng
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