跳至主要内容
临床试验/NCT06646458
NCT06646458已完成不适用

Xuanwu Pilot: A Prospective, Interventional, Single-arm, Before-and-after Explorative Pilot to Gain Insights on Gastrointestinal and Related Benefits of the New Senior Milk Powder

Danone Nutricia1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2025年2月7日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
30
试验地点
1
主要终点
Gastrointestinal (GI) function Questionnaire

研究概览

简要总结

The purpose of this interventional, single-arm pilot study aimed to evaluate the new product that newly developed contains a mixture of prebiotics and probiotics to gain insights of GI function acceptance, microbiological composition and related benefits before and after study product consumption in population aged between 50-70 years.

This project also serves the purpose of formulating conceptual hypothesis and directions of exploration for future research.

The main questions it aims to answer are:

  1. Microbiological change from stool samples collected at baseline and in the days after study product usage
  2. Gastrointestinal function and acceptance assessed during the study period
  3. Health related outcomes assessed via wearable device
  4. Any safety events

No comparison group

Participants will:

  1. Take study product
  2. Visit the study site
  3. Collect the stool sample
  4. Record daily gastrointestinal tolerance and health data

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Other
盲法
None

入排标准

年龄范围
50 Years 至 70 Years(Adult, Older Adult)
性别
All
接受健康志愿者
是

入选标准

  • •• Age 50-70 years (bounds included)
  • •Body Mass Index (BMI) between 18.5 (bound included) and 30 (bound excluded) kg/m
  • •Ability to comply with the protocol and assessment window:
  • •Product intake according to instructions.
  • •Willing to collect, store, deliver stool sample according to instructions.
  • •Willing to adhere to instructions and restrictions during entire study period*:
  • •No probiotic supplementations or products supplemented with probiotics.
  • •No dietary fiber supplements.
  • •No medications may modify gastrointestinal function.
  • •Fluency in speaking, reading and writing in mandarin.
  • •Capability of the subject to install and use the secure study platform on the smartphone during entire study period.
  • •Written informed consent. *Overruled in case of medical needs.

排除标准

  • •• Known / Existing gastrointestinal diseases or disorders diagnosed by a physician that may interfere with study.
  • •Known / Existing milk protein allergies, lactose intolerance or other allergies to product ingredients.
  • •Known / Existing immune diseases or disorders diagnosed by a physician that may interfere with study.
  • •Use of any medication may modify gastrointestinal function: tricyclic antidepressants, SSRIs/antidepressants, opioids, ACE inhibitor, bate sympathomimetics, systemic antibiotics, intestinal antiseptics, anti-inflammatory medicines (including nonsteroidal anti-inflammatory drugs [NSAIDs] and aspirin), anti-histamines, steroids, corticosteroids, laxatives, anti-diarrhoea medication, prokinetics/dopamine-antagonists, metformin, statins, or any other stomach medication (including proton pump inhibitor [PPIs], antiacids, and antihistamine2 blockers) within 8 weeks prior to enrolment.
  • •Consumption of probiotic supplementations or products supplemented with probiotics within 4 weeks prior to enrolment.
  • •Subject following a special diet, including but not limited to vegan diet, ketogenic diet, low fiber diet, thickening diet etc.
  • •Incapability to comply with protocol as per the judgement of the investigator.
  • •Participation in any other studies involving investigational or marketed products concomitantly or 2 weeks prior to enrolment.
  • •Employees and/or children/family member or relatives of employees of Danone or the participating site.

研究组 & 干预措施

Milk Powder (study product) usage group

Experimental

Investigational Product Participants in this arm will need to take 2 times every day from baseline visit to 28 days.

干预措施: Healthy Elderly Volunteers (Other)

结局指标

主要结局

Gastrointestinal (GI) function Questionnaire

时间窗: from baseline (0 day) to the end of treatment at 28 days

Gastrointestinal symptoms assessed the tolerance of product via the Incidence of gastrointestinal discomfort

次要结局

  • Microbiological analysis(from baseline to the end of study at 28 days)

研究者

发起方
Danone Nutricia
申办方类型
Industry
责任方
Sponsor

研究点 (1)

Loading locations...

相似试验