# Susceptibility-guided Bismuth Quadruple Therapy for Multiple-resistant Helicobacter Pylori Strains

> **NCT06687473** · PHASE4 · COMPLETED · sponsor: **National Cheng-Kung University Hospital** · enrollment: 13 (actual)

## Conditions studied

- Helicobacter Pylori
- Drug Resistance, Multiple
- Virulence Factor

## Interventions

- **DRUG:** Bismuth-based susceptibility-guided treatment

## Key facts

- **NCT ID:** NCT06687473
- **Lead sponsor:** National Cheng-Kung University Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-01-01
- **Primary completion:** 2023-03-31
- **Final completion:** 2023-03-31
- **Target enrollment:** 13 (ACTUAL)
- **Last updated:** 2024-11-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06687473

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06687473, "Susceptibility-guided Bismuth Quadruple Therapy for Multiple-resistant Helicobacter Pylori Strains". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT06687473. Licensed CC0.

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