Effects of Weekly Interval Training at Different Intensity on Dynamic cardiorespiratory Responses

• 伊藤 剛

  大阪産業大学大学院　人間環境学研究科

• NAKAHARA HIDEHIRO

  Graduate School of Health Sciences, Morinomiya University of Medical Science s, Osaka 574-8530, Japan

• MIYAMOTO TADAYOSHI

  大阪産業大学大学院　人間環境学研究科

抄録

There is strong evidence that exercise intensity mediates central and peripheral cardiovascular and respiratory adaptations to exercise and improvements in maximum aerobic capacity (VO2max). However, the effects of different exercise intensity on once-a-week interval training are uncertain for dynamic cardio-respiratory responses to exercise. 16 male college student athletes divided into 2 groups of 95% or 80% intensity (TG95%, TG80%,), trained weekly for 8 weeks. The training consisted of three bouts of exercises to volitional fatigue at TG95% or TG80% maximum work rate.Regardless different of training intensity, increased VO2max and maximal exercise performance in both training groups were observed after training program (P <0.01). TG95% induced cardiac adaptation in enhancing heart rate during maximal exercise. The present results indicate that high intensity interval training markedly induces training intensity-dependent specific cardiorespiratory response at the onset of exercise through changes in autonomic neural regulation.

収録刊行物

• 生体医工学

  生体医工学 Annual58 (Proc), 570-571, 2020

  公益社団法人 日本生体医工学会

詳細情報

• CRID: 1390848250134446464
• NII論文ID: 130007885100
• DOI: 10.11239/jsmbe.annual58.570
• ISSN: 18814379
• ISSN: 1347443X
• 本文言語コード: ja
• データソース種別:
  • JaLC
  • CiNii Articles
  • KAKEN
• 抄録ライセンスフラグ: 使用不可