RecruitingNot ApplicableNCT06349486

Efficacies of Bismuth-amoxicillin-vonoprazan Triple Therapy, Vonoprazan-amoxicillin Dual Therapy and Proton Pump Inhibitor-based Standard Triple Therapy for Hp Eradication

Efficacies of Bismuth-amoxicillin-vonoprazan Triple Therapy, Vonoprazan-amoxicillin Dual Therapy and Proton Pump Inhibitor-based Standard Triple Therapy in the First-line Anti-H. Pylori Treatment


Sponsor

Kaohsiung Medical University

Enrollment

390 participants

Start Date

Nov 28, 2023

Study Type

INTERVENTIONAL

Conditions

Summary

1. Compare the efficacies and safety of 14-day bismuth-amoxicillin-vonoprazan tiple therapy, 14-day vonoprazan dual therapy and 14-day rabeprazole triple therapy in the first-line treatment of H. pylori infection. 2. To investigate the impacts of antibiotic resistance of H. pylori as well as CYP3A4, CYP2C19 and IL-1B -511 genotypes of host on the eradication efficacies of anti-H. pylori treatments.


Eligibility

Min Age: 18 Years

Inclusion Criteria1

  • (1) At least 18 years old. (2) Subjects infected with Helicobacter pylori.

Exclusion Criteria5

  • Those who have ever received Helicobacter pylori sterilization treatment.
  • Those who are allergic to the drugs used in this research.
  • Those who have had stomach surgery.
  • Those with severe liver cirrhosis or uremia or malignant tumors.
  • Women who are pregnant or breastfeeding.

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Interventions

DRUGvonoprazan, amoxicillin, tripotassium dicitrate bismuthate

bismuth-amoxicillin-vonoprazan triple therapy

DRUGvonoprazan, amoxicillin

vonoprazan-amoxicillin dual therapy

DRUGrabeprazole, amoxicillin, clarithromycin

proton pump inhibitor-based standard triple therapy


Locations(1)

Kaohsiung Medical University Hospital

Kaohsiung City, Taiwan

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NCT06349486