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临床试验/NCT02109380
NCT02109380已完成不适用

The Impact of Short-term Bed-rest on Skeletal Muscle Mass and Insulin Sensitivity in Healthy, Young Men

Maastricht University Medical Center1 个研究点 分布在 1 个国家目标入组 15 人开始时间: 2014年6月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
15
试验地点
1
主要终点
Change in quadriceps muscle cross-sectional area

研究概览

简要总结

In the present study, the effects of 7 days of bed rest on muscle mass, muscle fiber characteristics and insulin sensitivity will be determined.

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 35 Years(Adult)
性别
Male
接受健康志愿者

入选标准

  • Aged from 18-35 years
  • 18.5 < BMI < 30 kg/m2

排除标准

  • Performing regular resistance training (3+ times per week, carrying out progressive training) in the previous 6 months
  • Hypertension (according to WHO criteria) and/or cardiovascular disease
  • Any back/leg/knee/neck/postural complaints
  • Use of any prescribed medication
  • Type 2 diabetes mellitus
  • Any family history of thrombosis
  • All co-morbidities interacting with mobility and muscle metabolism of the lower limbs (e.g. arthritis, spasticity/rigidity, all neurological disorders and paralysis).
  • Myocardial infarction within the last 3 years
  • Use of anti-coagulants

结局指标

主要结局

Change in quadriceps muscle cross-sectional area

时间窗: One day before and directly after cessation of bed rest.

次要结局

  • Change in muscle strength(One day before and directly after cessation of bed rest.)
  • Change in lower back cross-sectional area(One day before and directly after cessation of bed rest.)
  • Change in leg and whole body lean tissue mass(One day before and directly after cessation of bed rest.)
  • Change in muscle fiber size(One day before and directly after cessation of bed rest.)
  • Change in insulin sensitivity(One day before and directly after cessation of bed rest.)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Lex Verdijk

Assistant Professor

Maastricht University Medical Center

研究点 (1)

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