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临床试验/NCT03102372
NCT03102372已完成不适用

Preservation of Fat Free Mass During Weight Loss

University of Aarhus0 个研究点目标入组 29 人开始时间: 2016年1月8日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
29
主要终点
Fat Free Mass

研究概览

简要总结

In this study, we aimed to examine the effect of whey protein supplementation given before night sleep on Fat Free Mass (FFM) preservation during a 4 wk period on Very Low Caloric Diet (VLCD).

Half of the participants underwent a 4 week VLCD and walking program, while the other half underwent a 4 week VLCD, walking program and had an additional protein supplement before each night sleep.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Basic Science
盲法
Single (Participant)

盲法说明

Single blinded

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

  • Body Mass Index (kg/m^2) > 28
  • Age between 18 and 55 years

排除标准

  • Participation in regular resistance-, aerobic- or anaerobic training (>1 h/wk within the last 3 month before intervention start)
  • Diabetes Physical disabilities that would hinder completion of the walking program.

结局指标

主要结局

Fat Free Mass

时间窗: Change from baseline to after the 4 week intervention period

Dual energy X-ray absorptiometry (DXA)

次要结局

  • Oral glucose tolerance test(Change from baseline to after the 4 week intervention period)
  • Nitrogen balance(Change in nitrogen content from baseline to day 7 and 28 of the intervention period)
  • Fitness level(Change from baseline to after the 4 week intervention period)
  • Blood pressure(Change from baseline to after the 4 week intervention period)
  • Fat mass(Change from baseline to after the 4 week intervention period)
  • waist circumference(Change from baseline to after the 4 week intervention period)
  • Performance test(Change from baseline to after the 4 week intervention period)

研究者

申办方类型
Other
责任方
Sponsor

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