Repeated-sprint training in hypoxia: A review with 10 years of perspective.

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Ressource 1Télécharger: FAISS JSS 2024 Repeated-sprint training in hypoxia A review with 10 years of perspective.pdf (2678.63 [Ko])
Etat: Public
Version: Final published version
Licence: CC BY 4.0
ID Serval
serval:BIB_93005FE5FC74
Type
Article: article d'un périodique ou d'un magazine.
Collection
Publications
Institution
Titre
Repeated-sprint training in hypoxia: A review with 10 years of perspective.
Périodique
Journal of sports sciences
Auteur⸱e⸱s
Faiss R., Raberin A., Brocherie F., Millet G.P.
ISSN
1466-447X (Electronic)
ISSN-L
0264-0414
Statut éditorial
In Press
Peer-reviewed
Oui
Langue
anglais
Notes
Publication types: Journal Article ; Review
Publication Status: aheadofprint
Résumé
Over the past decade, numerous studies have investigated an innovative "live low-train high" approach based on the repetition of short (<30 s) "all-out" sprints with incomplete recoveries in hypoxia; the so-called Repeated-Sprint training in Hypoxia (RSH). The aims of the present review are therefore threefold. First, this study summarizes the available evidence on putative additional performance enhancement after RSH comparing to the same training in normoxia (RSN). Second, a critical analysis of underpinning mechanisms discusses how advantages can be obtained through RSH for sea-level performance enhancement. An enhanced microcirculatory vasodilation leading to improved muscle perfusion and/or oxygenation and an increase in muscular phosphocreatine content may help explain the superiority of RSH vs. RSN. Third, the present review aims to provide guidelines for coaches, athletes and scientists to apply RSH interventions with regard to the interval duration, exercise-to-rest ratio and training volume. In conclusion, this review supports repeated-sprint training in hypoxia as an efficient (but not magic) training intervention with 77% of the controlled studies reporting an additional benefit with added hypoxia, mainly for team-, combat- and racket-sports athletes but also for all other sports (e.g. endurance) that require repeated accelerations with lesser fatigue.
Mots-clé
Altitude training, hypoxia, repeated sprints, team sports
Pubmed
Open Access
Oui
Création de la notice
28/10/2024 15:23
Dernière modification de la notice
02/11/2024 7:19
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