# Vonoprazan Test for PPI Refractory GERD

> **NCT07437768** · NA · ENROLLING_BY_INVITATION · sponsor: **Fu Jen Catholic University Hospital** · enrollment: 100 (estimated)

## Conditions studied

- Refractory GERD
- NERD
- PCAB

## Interventions

- **DRUG:** Patients received a 4-week treatment of vonoprazan 20 mg once daily (VOCINTI®)

## Key facts

- **NCT ID:** NCT07437768
- **Lead sponsor:** Fu Jen Catholic University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** ENROLLING_BY_INVITATION
- **Start date:** 2025-12-24
- **Primary completion:** 2026-02-09
- **Final completion:** 2026-10-28
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2026-02-27


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07437768

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07437768, "Vonoprazan Test for PPI Refractory GERD". Retrieved via AI Analytics 2026-06-03 from https://api.ai-analytics.org/clinical/NCT07437768. Licensed CC0.

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