Prescription of High-intensity aerobic interval training based on oxygen uptake kinetics

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dc.contributor.authorFesta, Raúl Ricardo
dc.contributor.authorMonsalves-Álvarez, Matías
dc.contributor.authorCancino, Jorge
dc.contributor.authorJannas-Vela, Sebastián
dc.date.accessioned2024-11-26T13:44:19Z
dc.date.available2024-11-26T13:44:19Z
dc.date.issued2023
dc.description.abstractEndurance training results in diverse adaptations that lead to increased performance and health benefits. A commonly measured training response is the analysis of oxygen uptake kinetics, representing the demand of a determined load (speed/work) on the cardiovascular, respiratory, and metabolic systems, providing useful information for the prescription of constant load or interval-type aerobic exercise. There is evidence that during high-intensity aerobic exercise some interventions prescribe brief interval times (<1-min), which may lead to a dissociation between the load prescribed and the oxygen uptake demanded, potentially affecting training outcomes. Therefore, this review explored the time to achieve a close association between the speed/work prescribed and the oxygen uptake demanded after the onset of high-intensity aerobic exercise. The evidence assessed revealed that at least 80% of the oxygen uptake amplitude is reached when phase II of oxygen uptake kinetics is completed (1 to 2 minutes after the onset of exercise, depending on the training status). We propose that the minimum work-time during high-intensity aerobic interval training sessions should be at least 1 minute for athletes and 2 minutes for non-athletes. This suggestion could be used by coaches, physical trainers, clinicians and sports or health scientists for the prescription of high-intensity aerobic interval training.
dc.identifier.citationInternational Journal of Sports Medicine, Vol. 44, N°3, (2023) p. 159-168.
dc.identifier.doihttp://dx.doi.org/10.1055/a-1929-0295
dc.identifier.issn0172-4622
dc.identifier.issne1439-3964
dc.identifier.orcidhttps://orcid.org/0000-0003-4757-483X
dc.identifier.orcidhttps://orcid.org/0000-0003-3620-9861
dc.identifier.urihttp://hdl.handle.net/20.500.12254/3910
dc.language.isoen
dc.publisherThieme
dc.rightsAtribución-NoComercial-CompartirIgual 3.0 Chile (CC BY-NC-SA 3.0 CL)
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/cl/
dc.subjectEndurance training
dc.subjectHigh-intensity aerobic exercise
dc.subjectOxygen uptake demanded
dc.subjectCycling
dc.titlePrescription of High-intensity aerobic interval training based on oxygen uptake kinetics
dc.typeArticle
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