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The effects of normobaric hypoxic exercise on cerebral autoregulation

Research Project

Project/Area Number 25870787
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Hygiene and public health
Applied health science
Research InstitutionNihon University

Principal Investigator

YANAGIDA Ryo  日本大学, 医学部, 助手 (00644741)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2014: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywords低酸素運動 / 脳循環 / 低酸素 / 脳循環調節
Outline of Final Research Achievements

The present study investigated the effects of normobaric hypoxic (15% O2) exercise on dynamic cerebral autoregulation. After normobaric hypoxic exercise, the significant increases of coherence between mean arterial pressure and mean cerebral blood flow velocity in high frequency range. This result suggested that normobaric hypoxic exercise impairs dynamic cerebral autoregulation. However, the result of thigh-cuff deflation was not same.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report

URL: 

Published: 2014-07-25   Modified: 2019-07-29  

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