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Naoya Takei

Biographic Data

ID3748740
NAMENaoya Takei
GIVEN NAMESNaoya
FAMILY NAMETakei
SIGNATURETAKEI N
AFFILIATIONSJapan Women's College of Physical Education
ORCID0009-0008-6412-9010
VERIFIEDYes
TOTAL WORKS3
TOTAL CITATIONS1
AUTHOR COUNT3
EDITOR COUNT0
FIRST PUBLICATION YEAR2020
LATEST PUBLICATION YEAR2025
H-INDEX1
  • Inter-individual variability in performance benefits from repeated sprint training in hypoxia and associated training parameters

    Open Access•Naoya Takei, Ryuji Muraki et al.•ARTICLE•Frontiers in Sports and Active…•2025•References: 2

    This study examined whether inter-individual variability exists in repeated sprint training in hypoxia (RSH) and how peripheral oxygen saturation (SpO 2 ) affects physiological demands and mechanical output, and subsequent training outcomes. Sixteen highly-trained sprint runners completed six sessions of RSH consisting of two sets of 5 × 10-s all-out sprints (fraction of inspired oxygen: 0.15), with pre- and post-tests involving 10 × 10-s all-out…

  • Inter-individual variability in peripheral oxygen saturation and repeated sprint performance in hypoxia

    Open Access•Naoya Takei, Ryuji Muraki et al.•ARTICLE•Frontiers in Sports and Active…•2024•Cited by: 1•References: 13

    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 in hypoxia and their impact on exercise performance. Thirteen highly-trained sprint runners performed 10 × 10-s cycle sprints with 30-s passive recov…

  • Short-Term Repeated Wingate Training in Hypoxia and Normoxia in Sprinters

    Open Access•Naoya Takei, Katsuyuki Kakinoki et al.•ARTICLE•Frontiers in Sports and Active…•2020

    Repeated Wingate efforts (RW) represent an effective training strategy for improving exercise capacity. Living low-training high altitude/hypoxic training methods, that upregulate muscle adaptations, are increasingly popular. However, the benefits of RW training in hypoxia compared to normoxia on performance and accompanying physiological adaptations remain largely undetermined. Our intention was to test the hypothesis that RW training in hypoxia…

  • Inter-individual variability in peripheral oxygen saturation and repeated sprint performance in hypoxia

    Open Access•Naoya Takei, Ryuji Muraki et al.•ARTICLE•Frontiers in Sports and Active…•2024•Cited by: 1•References: 13

    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 in hypoxia and their impact on exercise performance. Thirteen highly-trained sprint runners performed 10 × 10-s cycle sprints with 30-s passive recov…

  • Short-Term Repeated Wingate Training in Hypoxia and Normoxia in Sprinters

    Open Access•Naoya Takei, Katsuyuki Kakinoki et al.•ARTICLE•Frontiers in Sports and Active…•2020

    Repeated Wingate efforts (RW) represent an effective training strategy for improving exercise capacity. Living low-training high altitude/hypoxic training methods, that upregulate muscle adaptations, are increasingly popular. However, the benefits of RW training in hypoxia compared to normoxia on performance and accompanying physiological adaptations remain largely undetermined. Our intention was to test the hypothesis that RW training in hypoxia…

  • Inter-individual variability in peripheral oxygen saturation and repeated sprint performance in hypoxia

    Open Access•Naoya Takei, Ryuji Muraki et al.•ARTICLE•Frontiers in Sports and Active…•2024•Cited by: 1•References: 13

    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 in hypoxia and their impact on exercise performance. Thirteen highly-trained sprint runners performed 10 × 10-s cycle sprints with 30-s passive recov…

  • Inter-individual variability in performance benefits from repeated sprint training in hypoxia and associated training parameters

    Open Access•Naoya Takei, Ryuji Muraki et al.•ARTICLE•Frontiers in Sports and Active…•2025•References: 2

    This study examined whether inter-individual variability exists in repeated sprint training in hypoxia (RSH) and how peripheral oxygen saturation (SpO 2 ) affects physiological demands and mechanical output, and subsequent training outcomes. Sixteen highly-trained sprint runners completed six sessions of RSH consisting of two sets of 5 × 10-s all-out sprints (fraction of inspired oxygen: 0.15), with pre- and post-tests involving 10 × 10-s all-out…

Cardiovascular and exercise physiology (3 works) · Chemistry (3 works) · High Altitude and Hypoxia (3 works) · Hypoxia (environmental (3 works) · Medicine (3 works) · Oxygen (3 works) · Physical therapy (3 works) · Animal science (2 works) · Biology (2 works) · Chronic Obstructive Pulmonary Disease (COPD) Research (2 works)

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