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临床试验/NCT04983420
NCT04983420已完成不适用

Effects of Different Polyphenol-containing Beverages on the Immune System and on Muscular Growth Factors - a Pilot Study

Balgrist University Hospital2 个研究点 分布在 1 个国家目标入组 20 人开始时间: 2021年1月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
20
试验地点
2
主要终点
white blood cells

研究概览

简要总结

In this research project, the effect of different polyphenol-containing beverages with varying alcohol content of < 0.4 vol% on immune function as well as muscular growth factors will be investigated

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Other
盲法
Single (Participant)

入排标准

年龄范围
20 Years 至 60 Years(Adult)
性别
All
接受健康志愿者

入选标准

  • Age 20 - 60 years
  • Written informed consent

排除标准

  • severe gastrointestinal disease or known malabsorption
  • use of proton pump inhibitors
  • malignancies
  • rheumatoid diseases
  • metabolic syndrome
  • acute or chronic infections or inflammatory diseases
  • use of medications or supplements to interfere with immune function
  • alcohol and/or drug abuse or addiction
  • dependent relationship with the project manager or his or her employees
  • pregnancy or breastfeeding
  • chronic illness or regular use of medication (except hormonal contraception)

结局指标

主要结局

white blood cells

时间窗: after 14 days of daily intake

white blood cell count

inflammatory markers in the blood

时间窗: after 14 days of daily intake

IL-6, TNF- α, hs-CRP

polyphenol in the urine

时间窗: after 14 days of daily intake

polyphenol level in the urine

blood alcohol

时间窗: after 14 days of daily intake

blood alcohol level

次要结局

  • physical activity(day 14 of beverage intake)
  • dietary habit(day 12-14 of beverage intake)

研究者

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

研究点 (2)

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