# Efficiency Study of Clarithromycin and Bismuth-containing Quadruple Therapy to Treat H.Pylori

> **NCT01667575** · PHASE4 · COMPLETED · sponsor: **Shanghai Jiao Tong University School of Medicine** · enrollment: 180 (actual)

## Conditions studied

- Functional Dyspepsia
- Peptic Ulcer
- Helicobacter Pylori

## Interventions

- **DRUG:** Esomeprazole
- **DRUG:** Amoxicillin
- **DRUG:** Clarithromycin
- **DRUG:** Bismuth Potassium Citrate
- **OTHER:** long duration (14 day)

## Key facts

- **NCT ID:** NCT01667575
- **Lead sponsor:** Shanghai Jiao Tong University School of Medicine
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-08
- **Primary completion:** 2013-05
- **Final completion:** 2013-05
- **Target enrollment:** 180 (ACTUAL)
- **Last updated:** 2013-06-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01667575

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01667575, "Efficiency Study of Clarithromycin and Bismuth-containing Quadruple Therapy to Treat H.Pylori". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT01667575. Licensed CC0.

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