# Rescue Therapy for Helicobacter Pylori Infection

> **NCT05874544** · PHASE4 · COMPLETED · sponsor: **Shanghai Jiao Tong University School of Medicine** · enrollment: 360 (actual)

## Conditions studied

- Helicobacter Pylori Infection

## Interventions

- **DRUG:** Vonoprazan
- **DRUG:** Bismuth Potassium Citrate
- **DRUG:** Tetracycline
- **DRUG:** Metronidazole
- **DRUG:** Amoxicillin
- **DRUG:** Rifabutin

## Key facts

- **NCT ID:** NCT05874544
- **Lead sponsor:** Shanghai Jiao Tong University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-05-16
- **Primary completion:** 2025-01-31
- **Final completion:** 2025-01-31
- **Target enrollment:** 360 (ACTUAL)
- **Last updated:** 2025-09-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05874544

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05874544, "Rescue Therapy for Helicobacter Pylori Infection". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT05874544. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*