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Gastritis and microbiota

Contribution of microbiota to mucosal inflammation in the earlier phase before gastric carcinogenesis

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0000718
Enrollment
100
Registered
2013-04-15
Start date
2013-04-30
Completion date
Unknown
Last updated
2019-03-11

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

Conditions

None listed

Interventions

None listed

Sponsors

Konkuk University Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: - Adult over 18 year-old who visited due to dyspeptic symptom - Underwent upper gastrointestinal endoscopy - Endoscopy done by the investigator

Exclusion criteria

Exclusion criteria: - Having a systemic disease or taking medication that might provoke upper gastrointestinal symptoms - Have an organic disease

Design outcomes

Primary

MeasureTime frame
Composition of gastroduodenal microbiota analyzed using the endoscopic biopsied specimens;Degrees of neutrophil infiltration, mononuclear cell infiltration, atrophy, and intestinal metaplasia—

Secondary

MeasureTime frame
Endoscopy finding;Result of special stain—

Countries

Korea, Republic of

Contacts

Public ContactSun-Young Lee

Konkuk University Medical Center

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026