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临床试验/NCT07671638
NCT07671638尚未招募不适用

Methodological Study of Exercise and Hypoxic Conditions in Healthy Subjects

University Hospital, Grenoble1 个研究点 分布在 1 个国家目标入组 305 人开始时间: 2026年9月15日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
尚未招募
发起方
入组人数
305
试验地点
1
主要终点
Muscle oxygenation

研究概览

简要总结

The aim of this protocol is to assess physiological responses during various physical exercise protocols (whole-body exercise such as cycling or treadmill running, or localised exercise such as knee extension) and during inhalation of a gas mixtures with various oxygen contents (similar to exposure at high altitude).

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Basic Science
盲法
None

入排标准

年龄范围
18 Years 至 55 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Healthy male or female volunteers
  • Aged 18-55
  • Body Mass Index <30 kg/m²
  • Participants covered by a social security scheme
  • Participants capable of signing an informed consent form
  • Negative pregnancy test and highly effective contraception for women of childbearing age

排除标准

  • Cardiorespiratory, metabolic and neurological disorders, or other conditions assessed during the inclusion consultation that may affect physiological responses to exercise or hypoxia
  • Pharmacological treatment taken during the study, other than oral or implantable contraceptive medication for female volunteers of childbearing age

研究组 & 干预措施

Exercise and hypoxia

Experimental

Exercise test performed while inhaling a gas mixture

干预措施: Exercise and hypoxia (Combination Product)

结局指标

主要结局

Muscle oxygenation

时间窗: During 5 minutes before starting the exercise test, continuously during the exercise test and during 10 minutes immediatly after the end of the exercise test

Measured by NIRS in % saturation

次要结局

  • Gas exchange(During 5 minutes before starting the exercise test, continuously during the exercise test and during 10 minutes immediatly after the end of the exercise test)
  • Heart rate(During 5 minutes before starting the exercise test, continuously during the exercise test and during 10 minutes immediatly after the end of the exercise test)
  • Limb blood flow(During 5 minutes before starting the exercise test, continuously during the exercise test and during 10 minutes immediatly after the end of the exercise test)

研究者

发起方
University Hospital, Grenoble
申办方类型
Other
责任方
Sponsor

研究点 (1)

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