Hypoventilation training including maximal end-expiratory breath holding improves the ability to repeat high-intensity efforts in elite judo athletes
Four weeks of RSH-VHL including maximal EEBH improved the ability of elite judo athletes to repeat high-intensity efforts. The performance improvement, observed 5 days but not 12 days after training, may be due to enhanced muscle perfusion. The unchanged oxygen uptake and the decrease in cerebral regional blood volume observed at the same time suggest that a blood volume redistribution occurred after the RSH-VHL intervention to meet the increase in muscle perfusion.
Authors
- Aurélien Pichon (ORCID: https://orcid.org/0000-0003-2772-9232)
- Olivier Dupuy
- Paul Robach (ORCID: https://orcid.org/0000-0002-6205-7761)
- Franck Brocherie (ORCID: https://orcid.org/0000-0002-0808-7986)
- Grégoire Paul Millet (ORCID: https://orcid.org/0000-0001-8081-4423)
- Samuel Vergès (ORCID: https://orcid.org/0000-0002-0831-9222)
- Philippe Connes (ORCID: https://orcid.org/0000-0002-9232-0268)
- Xavier Woorons (ORCID: https://orcid.org/0000-0002-8150-9153)
- Julien V. Brugniaux (ORCID: https://orcid.org/0000-0001-8076-9861)
- Stéphane Dufour (ORCID: https://orcid.org/0000-0003-0465-9016)
- Caroline Faucher (ORCID: https://orcid.org/0009-0005-9154-9158)
- Anca Gaston
Institutions
- Université Claude Bernard Lyon 1 (FR)
- Université de Perpignan (FR)
- Inserm (FR)
- Université de Lille (FR)
- Centre Hospitalier Universitaire de Grenoble (FR)
- Université de Poitiers (FR)
- Laboratoire de Biologie et Modélisation de la Cellule (FR)
- Association pour la Recherche en Physiologie de l’Environnement (FR)
- Centre Hospitalier Universitaire de Poitiers (FR)
- Unité de Recherche Pluridisciplinaire Sport, Santé, Société (FR)
- Université d'Artois (FR)
- Institut National du Sport, de l'Expertise et de la Performance (FR)
- Université de Strasbourg (FR)
- Université de Montréal (CA)
- Université Grenoble Alpes (FR)
- University of Lausanne (CH)
Publication Details
- Journal
- Frontiers in Physiology
- Published
- 2024-09-27
- DOI
- https://doi.org/10.3389/fphys.2024.1441696
- Citations
- 10
- Primary Topic
- High Altitude and Hypoxia
- Type
- article
- Field-Weighted Citation Impact
- 5.50
Funders
- Agence Nationale de la Recherche