Clinical Research Studies

Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

• Conditions:
  H. Pylori Infection
• Age: Between 21 years - 100 years
• Gender: Male or Female

• Other Inclusion Criteria:
  

  1. Participants must identify themselves as Chinese American
  2. Participants must be over the age of 21 years old
  3. Participants plans to continue to live in the region during the next 12 months
  4. Participants are willing to be randomized to either treatment or control groups
  5. Participants have confirmed diagnosis of H. pylori infection by at least one of the following methods: C-urea breath test, histology, rapid urease test or bacterial culture, fecal stool antigen test or other clinically approved H. pylori infection diagnostic test

  
  

You may not be eligible for this study if the following are true:

• 1. Participants have advanced chronic disease that would not allow the participants to complete follow-up or attend visits
  2. Participants allergic to any of the treatment drugs
  3. Participants previously had gastric surgery
  4. Participants are pregnant or currently breastfeeding
  5. Participants are taking antibiotics or bismuth salts within 2 weeks before the study