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Relationship between mucosa associated microbiota in small intestine and bile acid and pathology of Crohn's disease

Relationship between mucosa associated microbiota in small intestine and bile acid and pathology of Crohn's disease - Relationship between mucosa associated microbiota in small intestine and bile acid and pathology of Crohn's disease

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000033267
Enrollment
80
Registered
2018-07-04
Start date
2018-06-29
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Crohn&#39

Interventions

Collect oral cavity and intestinal mucosa of control patients at small intestine endoscopy Collect oral and intestinal mucosa of inflammatic crohn&#39
s disease patients at small intestine endoscopy Collect oral and intestinal mucosa of stenotic Crohn&#39
s disease patients at small intestine endoscopy Collect oral and intestinal mucosa of fistula type Crohn&#39
s disease patients at small intestine endoscopy

Sponsors

Shiga university of medical science
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Patient undergoing small intestine endoscopy

Exclusion criteria

Exclusion criteria: Patients with malignancy Patients with pregnancy

Design outcomes

Primary

MeasureTime frame
Frequency of intestinal resection, stenosis and fistula—

Secondary

MeasureTime frame
Relationship between the pathology of Crohn's disease(Disease type, diseased site, disease activity score of Crohn's disease), mucosa associated microbiota and bile acid—

Countries

Japan

Contacts

Public ContactMorita Yasuhiro

Shiga university of medical science Gastroenterology

moritay@belle.shiga-med.ac.jp077-548-2111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026