Helicobacter pylori infection
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1: Age: over 3 years old 2: All members of a family of at least 2 persons living together for a long time, determined by actual living together rather than household relationship; living together for more than 10 months per year in the last 5 years 3: Signed informed consent
Exclusion criteria
Exclusion criteria: 1:Higher doses of PPIs, potassium ionic acid blockers, antibiotics, H2 receptor antagonists, bismuth, probiotic preparations, etc., have been used within the four weeks prior to treatment; 2: Presence of serious concomitant disease or malignancy; 3: Pregnant or lactating women.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Helicobacter pylori infection; | — |
Secondary
| Measure | Time frame |
|---|---|
| Rate of new Helicobacter pylori infections in the last 2 years;Reinfection rate after successful treatment;Eradication rate of Helicobacter pylori infection; | — |
Countries
China
Contacts
The Third Affiliated Hospital of Army Military Medical University