# Efficacy of a Multi-faceted Intervention Combining an Educational Outreach Visit to General Practitioners and Patient Education Material to Deprescribe Proton Pump Inhibitors (PPI): a Population-based, Pragmatic, Cluster-randomized Controlled Trial

> **NCT04513834** · NA · COMPLETED · sponsor: **Nantes University Hospital** · enrollment: 25000 (actual)

## Conditions studied

- Proton Pump Inhibitors
- Deprescription

## Interventions

- **OTHER:** GP will receive the educational outreach visit by a DAM (healthcare representative).
- **OTHER:** Patient education material on PPI deprescribing will be sent to the patients

## Key facts

- **NCT ID:** NCT04513834
- **Lead sponsor:** Nantes University Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-09-19
- **Primary completion:** 2023-09-19
- **Final completion:** 2023-12-19
- **Target enrollment:** 25000 (ACTUAL)
- **Last updated:** 2024-04-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04513834

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04513834, "Efficacy of a Multi-faceted Intervention Combining an Educational Outreach Visit to General Practitioners and Patient Education Material to Deprescribe Proton Pump Inhibitors (PPI): a Population-based, Pragmatic, Cluster-randomized Controlled Trial". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT04513834. Licensed CC0.

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