跳至主要内容
临床试验/NCT07533890
NCT07533890招募中不适用

Fecal Microbiome Signature of Multi-Strain Probiotics Supplementation in Children and Adolescents With Inflammatory Bowel Disease - an Explanatory 1:1 Randomized Controlled Cross-Over Proof-of-Concept Trial With Blinded Outcome Assessment

Insel Gruppe AG, University Hospital Bern1 个研究点 分布在 1 个国家目标入组 40 人开始时间: 2026年5月1日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
招募中
入组人数
40
试验地点
1
主要终点
abundance of specific bacteria

研究概览

简要总结

In this study the intestinal microbiome and metabolic profiles of patients with inflammatory bowel disease will be determined upon probiotic intervention.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Crossover
主要目的
Other
盲法
Single (Outcomes Assessor)

入排标准

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

入选标准

  • Signed informed consent
  • Diagnosis of inflammatory bowel disease according to actual guidelines (Porto Criteria)
  • General good health
  • Ability to understand and follow study procedures and understand informed consent
  • Age 5 -18 years
  • No probiotic therapy 4 weeks before entering into the study.

排除标准

  • Participation in other clinical studies interfering with study procedures.
  • Inability or contraindications to undergo the investigated intervention
  • Severe or acute flare of disease (for UC PUCAI score ≥35, for CD wPCDAI >40)
  • Treatment escalation within last 4 weeks for uncontrolled disease.
  • Antibiotic or probiotic therapy within the last 4 weeks.

研究组 & 干预措施

Probiotic

Experimental

8 week probiotic supplementation, followed by 6 weeks wash-out and 8 weeks oberservation

干预措施: Probiotic Formula (Other)

Observation

Other

8 week observation, followed by 6 weeks washout and 8 week probiotic supplementation

干预措施: Observation (Other)

结局指标

主要结局

abundance of specific bacteria

时间窗: 22 weeks

operational taxonomic units (OTC) presence of total counts at T0, T1,T2,T3

次要结局

  • microbiome analysis(22 weeks)
  • clinical response(22 weeks)
  • laboratory response - local(22 weeks)
  • laboratory response - systemic(22 weeks)

研究者

申办方类型
Other
责任方
Sponsor

研究点 (1)

Loading locations...

相似试验