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Fractal correlation properties of heart rate variability as a biomarker of endurance exercise fatigue in ultramarathon runners
Although heart rate variability (HRV) indexes have been helpful for monitoring the fatigued state while resting, little data indicate that there is comparable potential during exercise. Since an index of HRV based on fractal correlation properties, alpha 1 of detrended fluctuation analysis (DFA a1)...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8295593/ https://www.ncbi.nlm.nih.gov/pubmed/34291602 http://dx.doi.org/10.14814/phy2.14956 |