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Efficacy and Safety of Keverprazan-Minocycline Dual Therapy Versus Bismuth-Containing Quadruple Therapy for First-Line Eradication of Helicobacter pylori Infection: A Prospective Multicenter Randomized Controlled Trial

Efficacy and Safety of Keverprazan-Minocycline Dual Therapy Versus Bismuth-Containing Quadruple Therapy for First-Line Eradication of Helicobacter pylori Infection: A Prospective Multicenter Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2600116736
Enrollment
Unknown
Registered
2026-01-14
Start date
2026-01-23
Completion date
Unknown
Last updated
2026-01-27

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

Conditions

Helicobacter pylori

Interventions

Keverprazan-minocycline dual therapy group :Keverprazan+minocycline

Sponsors

Northern Jiangsu People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Adult patients aged 18–70 years, regardless of gender; 2. Patients with H. pylori infection diagnosed by ¹³C/¹4C urea breath test (UBT) or rapid urease test (RUT); 3. No previous history of H. pylori eradication therapy; 4. Provision of informed consent and voluntary participation in the study.

Exclusion criteria

Exclusion criteria: 1. Individuals who were allergic to the study medication; 2. Use of antibiotics, bismuth agents, probiotics, or other such drugs within the past 4 weeks; or use of potassium-competitive acid blockers (P-CABs), proton pump inhibitors (PPIs), or H2-receptor antagonists within the past 2 weeks; 3. A history of failed H. pylori eradication therapy; 4. Current pregnancy, lactation, or pregnancy planning; 5.Patients with concomitant gastrointestinal malignancy, or a history of esophageal or gastric surgery; 6. Patients complicated by severe heart, liver, lung, or kidney diseases, as well as those with immunocompromise; 7. Patients unable to cooperate with the study due to alcoholism, substance abuse, severe mental illness, or other relevant conditions.

Design outcomes

Primary

MeasureTime frame
Helicobacter pylori eradication rate ;

Secondary

MeasureTime frame
Adverse events;Compliance;

Countries

China

Contacts

Public ContactBengang Zhou

Northern Jiangsu People's Hospital

zhoubengang198903@126.com+86 180 5106 9350

Outcome results

None listed

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