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临床试验/NCT01544270
NCT01544270已完成不适用

The Effects of Dietary Factors on Physiological Subjective Stress Responses in Cronically Stressed Subjects: a Randomised Clinical Trial

University of Helsinki2 个研究点 分布在 1 个国家目标入组 101 人开始时间: 2011年9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
101
试验地点
2
主要终点
Subjective well-being

研究概览

简要总结

The study aims to investigate the role of dietary factors in chronically stressed subjects. Previous studies have shown that milk proteins, B vitamins and probiotics may influence on subjective well-being in stressed subjects.

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
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • STAI points 40-65
  • BMI 18-30 kg/m2

排除标准

  • Gastrointestinal disease, diabetes or any other significant major medical morbidity
  • milk allergy
  • excess use of alcohol
  • pregnancy and breast feeding
  • waist circumference males >102 cm, females >88 cm
  • no medication or dietary supplements influencing measured responses

结局指标

主要结局

Subjective well-being

时间窗: baseline and 4 weeks

Change in stress and mood states measured by State-trait anxiety inventory (STAI) and modified Profile of Mood States (POMS) at baseline and after 4 wk intervention

次要结局

  • Physiological measurements(baseline and 4 weeks)

研究者

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

Katri Peuhkuri

Principal investigator, postdoctoral reseacher, authorized nutritionist

University of Helsinki

研究点 (2)

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