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The Clinical Trail to Evaluate the Efficacy and Safety of Anaprazole Sodium Enteric-coated Tablets Combined With Bismuth-containing Quadruple Therapy in Eradicating Helicobacter Pylori

NCT07606833 · Status: NOT_YET_RECRUITING · Phase: PHASE3 · Type: INTERVENTIONAL · Enrollment: 556

Last updated 2026-05-26

No results posted yet for this study

Summary

This is a multicenter, randomized, double blind, double-simulated, parallel control of positive drug phase III clinical study to evaluate the efficacy and safety of Anaprazole versus Esomeprazole-containing Bismuth quadruple therapy for eradication of Helicobacter pylori in China.

Conditions

  • HELICOBACTER PYLORI INFECTIONS

Interventions

DRUG

Anaprazole Sodium enteric-coated tablet

Anaprazole sodium enteric-coated tablets 20mg + Esomeprazole magnesium enteric-coated tablets placebo 1 tablet +Bismuth potassium citrate capsules 240mg + Amoxicillin capsules 1000mg + Clarithromycin tablets 500mg,BID,oral,twice daily for 14 days

DRUG

Esomeprazole magnesium enteric-coated tablets

Anaprazole sodium enteric-coated tablets placebo 1 tablet + Esomeprazole magnesium enteric-coated tablets20mg +Bismuth potassium citrate capsules 240mg + Amoxicillin capsules 1000mg + Clarithromycin tablets 500mg,BID,oral,twice daily for 14 days

Sponsors & Collaborators

  • Xuanzhu Biopharmaceutical Co., Ltd.

    lead INDUSTRY

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-06-10
Primary Completion
2027-02-19
Completion
2027-03-18

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07606833 on ClinicalTrials.gov