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The effect of Helicobacter pylori eradication on small intestinal bacterial overgrowth: A prospective observational study

The effect of Helicobacter pylori eradication on small intestinal bacterial overgrowth: A prospective observational study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0005049
Enrollment
156
Registered
2020-05-22
Start date
2020-06-02
Completion date
Unknown
Last updated
2020-06-15

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

The Catholic University of Korea, St. Vincent's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) patients of age 20 to 70 2) patients who visited with functional gastrointestinal symptoms and performed endoscopy for Helicobacter pylori infection and glucose breath test

Exclusion criteria

Exclusion criteria: 1) Patients who were treated with antibiotics within 3 months 2) Patients diagnosed with gastrointestinal stricture or obstruction at the endoscopy or upper gastrointestinal series 3) Patients with previous gastrointestinal surgery, except for appendectomy 4) Patients who have gastrointestinal bleeding, mechanical obstruction, or perforation 5) Patients who have severe organ dysfunction, such as renal dysfunction or hepatic dysfunction 6) Patients who were treated with medication, such as prokinetics, histamine receptor antagonists, proton pump inhibitors, anticholinergics, antidepressant within 2 weeks before the study 7) Allergic reaction for experimental medicine 8) Improper patient in the study, according to judgement of researcher

Design outcomes

Primary

MeasureTime frame
Changes in small intestinal bacterial overgrowth after Helicobacter pylori eradication

Secondary

MeasureTime frame
The results of glucose breath test

Countries

Korea, Republic of

Contacts

Public ContactDae Bum Kim

The Catholic University of Korea, St. Vincent's Hospital

Outcome results

None listed

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