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临床试验/NL-OMON48006
NL-OMON48006已完成不适用

The effect of probiotics on gastrointestinal symptoms during endurance exercise and exercise performance in relation to the composition of the gut microbiota/metabolites. - With help of my little friends?

Hogeschool Leiden0 个研究点目标入组 44 人开始时间: 待定最近更新:

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
44

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • healthy male (No females because: menstrual cycle of women is an additional
  • confounder of the possible relationship between intestinal microbiota and the
  • development of gastrointestinal symptoms during endurance exertion. And to
  • exclude possible gender-related effects of probiotics on exercise-induced
  • gastrointestinal symptoms, because females show less effect on the incidence
  • and severity of upper respiratory tract infections, this might also be the case
  • for probiotics and the GI symptoms).
  • 18-45 years old;
  • Dutch descent; Only men of Dutch descent (which is both parents from Dutch
  • descent) are included, because ethnicity influences the gut microbiota;
  • maximal oxygen uptake (VO2max) * 45 mL*kg-1*min-1 (based on an incremental
  • exercise test you are considered recreationally trained);
  • an average training frequency of at least three times per week;
  • a low risk profile based on a health-history form;
  • regular occurrence of exercise-induced gastrointestinal symptoms.

排除标准

  • a diagnosis of gastrointestinal disorders (e.g. Crohn*s disease, celiac
  • disease, diagnosed with irritable bowel syndrome);
  • use of antidepressants in the 6 months prior to the start of the study;
  • use of antibiotics, antivirals, antifungals, antiparasitic agents,
  • prebiotics/probiotics supplements in the 6 months prior to the start of the
  • use of probiotic food products like probiotic yoghurt and/or probiotic (dairy)
  • drinks in the two weeks prior to the start of the study and during the study.
  • Examples of these products are: Actimel, Activia, Kefir, Yakult. Prebiotic
  • supplements and probiotic supplements are also not allowed.

研究者

发起方
Hogeschool Leiden

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