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The efficacy and safety of containning vonoprazan-minocycline quadruple therapy for Helicobacter pylori eradication:A Prospective, Multicenter, Randomized, Controlled Clinical Study

The efficacy and safety of containning vonoprazan-minocycline quadruple therapy for Helicobacter pylori eradication:A Prospective, Multicenter, Randomized, Controlled Clinical Study

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500107101
Enrollment
Unknown
Registered
2025-08-04
Start date
2025-05-08
Completion date
Unknown
Last updated
2025-08-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Helicobacter pylori infection

Interventions

Group A:Vonoprazan (20mg each time, once daily) + Minocycline (100mg each time, twice daily) + Cefuroxime Axetil (250mg each time, twice daily) + Bismuth Potassium Citrate Capsules (240mg each time, t
Group B:Vonoprazan (20mg each time, once daily) + Minocycline (100mg each time, twice daily) + Clarithromycin (500mg each time, twice daily) + Bismuth Potassium Citrate Capsules (240mg each time, twic

Sponsors

Fuzhou University Affiliated Provincial Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Adult patients, aged 18 to 80 years; 2. Before treatment, no tetracycline, minocycline, doxycycline, or amoxicillin was used to eradicate Helicobacter pylori, patients who did not take antibiotics, bismuth, and traditional Chinese medicine 4 weeks before treatment, and patients who took PPI, H2 receptor antagonists, and other drugs 2 weeks before treatment; 3. Hp-positive was diagnosed by C13 or C14-urea breath test and rapid urease test; 4. Informed and agreed to participate in the study, patients with complete medical records and follow-up records.

Exclusion criteria

Exclusion criteria: 1. Individuals with severe primary diseases of the heart, lungs, kidneys, liver, and blood system, as well as those with low immunity; 2. Patients with drug allergy contraindications; 3. Persons with mental illness or communication difficulties; 4. Pregnancy, lactation; 5. Patients with organic diseases such as gastrointestinal tumor and gastrointestinal hemorrhage.

Design outcomes

Primary

MeasureTime frame
Eradication rate;

Secondary

MeasureTime frame
Degree of clinical symptom remission;Adverse reaction;

Countries

China

Contacts

Public ContactMinghong Chen

Fuzhou University Affiliated Provincial Hospital

mhchen9035@sohu.com+86 159 8029 6135

Outcome results

None listed

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