跳至主要内容
临床试验/NCT05242913
NCT05242913已完成不适用

A Randomized Double-blind, Placebo-controlled, Parallel Group Study to Evaluate the Effects of Resistant Potato Starch (SolnulTM) on Intestinal Flora

Manitoba Starch Products2 个研究点 分布在 1 个国家目标入组 75 人开始时间: 2019年10月30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
75
试验地点
2
主要终点
Changes in relative abundance (% of gut microbiome) of Bifidobacterium from stool between treatment groups

研究概览

简要总结

This was a randomized, double-blind, three-arm, parallel group clinical trial, which assessed the shifts that occur in microbial populations after four weeks of supplementation with resistant potato starch (SolnulTM) at two different dosages, in comparison to a placebo in healthy adults.

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
Double (Participant, Investigator)

入排标准

年龄范围
18 Years 至 69 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • BMI between 18.0 and 34.9 kg/square meter (inclusive) that were generally healthy as determined by medical history and screening blood work.

排除标准

  • Diagnosis of Irritable Bowel Syndrome (IBS), dyspepsia, significant gastrointestinal disorders, or other major diseases.

结局指标

主要结局

Changes in relative abundance (% of gut microbiome) of Bifidobacterium from stool between treatment groups

时间窗: Four weeks

Changes in relative abundance of Bifidobacterium after 4 weeks of consumption in High Dose, Low Dose, and placebo arms are compared.

次要结局

  • Changes in relative abundance (% of gut microbiome) of Bifidobacterium from stool between treatment groups(One week)
  • Changes in relative abundance (% of gut microbiome) of Bifidobacterium from stool within treatment groups(One week, four weeks)
  • Fecal SCFA (mmol/kg stool) changes from baseline(One week, four weeks)
  • Changes from baseline in stool consistency using self-reported Bristol Stool Chart scores(One week, four weeks)
  • Changes from baseline in gastrointestinal symptoms using the a modified Gastrointestinal Quality of Life Index scale(One week, four weeks)

研究者

发起方
Manitoba Starch Products
申办方类型
Industry
责任方
Sponsor

研究点 (2)

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