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A multicenter, observational, real-world study of minocycline bismuth based quadruple therapy for Helicobacter pylori eradication

A multicenter, observational, real-world study of minocycline bismuth based quadruple therapy for Helicobacter pylori eradication

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500096461
Enrollment
Unknown
Registered
2025-01-24
Start date
2025-01-25
Completion date
Unknown
Last updated
2025-01-27

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

Conditions

Helicobacter pylori infection

Interventions

A group:Minocycline(100mg twice a day)+clarithromycin(500mg,twice a day)+ bismuth(220mg,twice a day) + esomeprazole (20mg, twice a day) for two weeks
B group:Minocycline (100mg twice a day)+levofloxacin(500mg,twice a day)+ bismuth(220mg,twice a day)+esomeprazole(20mg, twice a day) for two weeks
C group:Clarithromycin (500mg twice a day) +axoxicillin(500mg,twice a day)+ bismuth(220mg,twice a day)+esomeprazole(20mg, twice a day) for two weeks

Sponsors

Fujian Provincial Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Adult patients, aged between 18-70 years. 2. 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 that affect HP activity 2 weeks before treatment; 3. Patients who were diagnosed as HP positive by C13 or C14 urea breath test, rapid urease test and histopathology, and who had not received HP eradication treatment before; 4. Informed and agreed to participate in the study, patients with complete medical records and follow-up records.

Exclusion criteria

Exclusion criteria: 1. Patients with serious primary diseases of the heart, lung, kidney, liver and blood system, and immunocompromised patients; 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
Eadication rate;

Secondary

MeasureTime frame
Adverse reaction;

Countries

China

Contacts

Public ContactXueping Huang

Fujian Provincial Hospital

491589958@qq.com+86 157 5081 9302

Outcome results

None listed

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