Inter-individual variability in peripheral oxygen saturation and repeated sprint performance in hypoxia: an observational study of highly-trained subjects

• Published in: Frontiers in sports and active living Vol. 6; p. 1452541
• Main Authors: Takei, Naoya, Muraki, Ryuji, Girard, Olivier, Hatta, Hideo
• Format: Journal Article
• Language: English
• Published: Switzerland Frontiers Media S.A 08.08.2024
• Subjects: hypoxic training; individual variation; oxygen saturation; repeated sprint ability; simulated altitude; Sports and Active Living; individual variation; oxygen saturation; repeated sprint ability; simulated altitude; hypoxic training

Individual variations in peripheral oxygen saturation (SpO 2 ) during repeated sprints in hypoxia and their impact on exercise performance remain unclear despite fixed external hypoxic stimuli (inspired oxygen fraction: FiO 2 ). This study examined SpO 2 individual variations during repeated sprints...