THE EFFECTS OF DAILY PHYSICAL ACTIVITY ON THE AGE-RELATED CAROTID ARTERIA STIFFENING IN MIDDLE-AGED AND ELDERLY PEOPLE

• SUGAWARA JUN

  Institute for Human Science and Biomedical Engineering, National Institute of Advanced Industrial Science and Technology

• OTSUKU TAKESHI

  Center for Tsukuba Advanced Research Alliance Institute of Health and Sport Sciences, University of Tsukuba

• TANABE TAKUMI

  Institute of Health and Sport Sciences, University of Tsukuba

• HAYASHI KOICHIRO

  Institute for Human Science and Biomedical Engineering, National Institute of Advanced Industrial Science and Technology

• MAEDA SEIJI

  Center for Tsukuba Advanced Research Alliance Institute of Health and Sport Sciences, University of Tsukuba

• KUNO SHINYA

  Institute of Health and Sport Sciences, University of Tsukuba

• AJISAKA RYUICHI

  Institute of Health and Sport Sciences, University of Tsukuba

• MATSUDA MITSUO

  Center for Tsukuba Advanced Research Alliance

書誌事項

タイトル別名

• Effects of Daily Physical Activity on the Age Related Carotid Arteria Stiffening in Middle aged and Elderly People

抄録

The engaging>30 minutes of physical activity (PA) at 4-6 METs has been recommended for the prevention of cardiovascular disease. We determined whether relatively low intensity (i. e., 3-5 METs) PA inhibits the age-related central arterial stiffening, a risk of cardiovascular disease. In the cross-sectional study, the association between carotid arterial properties (via ultrasound system) and daily PA (via electric accelerometer) were studied in 172 normotensive people (41-82 yrs). People engaging>30 min/day of PA corresponding to 3-5 METs had a significantly lower beta-stiffness index than sedentary peers after adjusting for covariates (i. e., age and PA time at more than 6 METs). In the interventional study, beta-stiffness index of nine normotensive postmenopausal women was significantly decreased after the 12-week aerobic training (cycling at 80% of ventiratory threshold, ≈4 METs, 30 min/day, 5 days/week). These results suggest that the increase in daily PA at 3-5 METs inhibits the age-related carotid arterial stiffening.

収録刊行物

• 体力科学

  体力科学 55 (Supplement), S11-S14, 2006

  一般社団法人日本体力医学会

キーワード

• arterial stiffness
• aging
• exercise training
• Ultrasonography

詳細情報

• CRID: 1390001204921616384
• NII論文ID: 110004821434
• NII書誌ID: AN00137986
• DOI: 10.7600/jspfsm.55.s11
• ISSN: 18814751
• ISSN: 0039906X
• NDL書誌ID: 8545038
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8545038
• Web Site: https://www.jstage.jst.go.jp/article/jspfsm/55/Supplement/55_S11/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可