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临床试验/NCT02814617
NCT02814617已完成2 期

The Efficacy and Safety of Cordyceps Sinensis Mycelium Culture Extract(Paecilomyces Hepiali, CBG-CS-2) on Promotion of Immunity

Chonbuk National University Hospital2 个研究点 分布在 1 个国家目标入组 80 人开始时间: 2015年9月最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
入组人数
80
试验地点
2
主要终点
Changes in serum natural killer cell activity

研究概览

简要总结

The investigators performed randomized, double-blind, placebo-controlled human trial to evaluate the efficacy and safety of Cordyceps sinensis mycelium culture extract (Paecilomyces hepiali, CBG-CS-2) on promotion of immunity. The investigators measured promotion of immunity parameters , including Cytotoxicity, Cytokine (IL-1β, IL-2, IL-4, IL-10, IL-12, IFN-γ, TNF-α).

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Prevention
盲法
Double (Participant, Investigator)

入排标准

年龄范围
20 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Males and females 20-75 years old
  • Able to give informed consent

排除标准

  • WBC concentration below 3000 ㎕, over 8000㎕
  • Subjects with BMI < 18.5 kg/m2 at screening visit
  • Allergic or hypersensitive to any of the ingredients in the test products
  • Diagnosed of gastrointestinal disease such as Immune-related diseases, severe hepatic, renal failure, and diabetes
  • History of reaction to any of the test products or of gastrointestinal diseases such as Crohn's disease or gastrointestinal surgery
  • History of alcohol or substance abuse
  • Participation in any other clinical trials within past 2 months
  • Laboratory test, medical or psychological conditions deemed by the investigators to interfere with successful participation in the study
  • Pregnant or lactating women etc.

结局指标

主要结局

Changes in serum natural killer cell activity

时间窗: Baseline, 8 weeks

次要结局

  • Changes in Cytokine(IL-1β, IL-2, IL-4, IL-10, IL-12, IFN-γ, TNF-α)(Baseline, 8 weeks)

研究者

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

Soo-Wan Chae

Principal Investigator, Clinical Trial Center for Functional Foods

Chonbuk National University Hospital

研究点 (2)

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