e-ISSN: Pending
Negative / Null Result ReportOpen accessMedicine

Real-world effectiveness of vonoprazan-based regimen versus rabeprazole-based dual therapy for <i>Helicobacter pylori</i> eradication in a high-resistance, multi-ethnic region: a multicenter study in Guizhou, China.

Huang Y; Zheng J; Yang Z; Li D; Wu H; Chen W; Wang W; Gan M · 2026 · Frontiers in medicine

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

Introduction While vonoprazan-amoxicillin dual therapy has achieved > 90% eradication rates for Helicobacter pylori (H. pylori) in clinical trials, its effectiveness in "real-world" regions with high primary antibiotic resistance and…

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Metadata source: Europe PMC · DOI 10.3389/fmed.2026.1801129