# Proton Pump Inhibitors (PPI): a Study to Improve Appropriate Prescriptions in the Elderly

> **NCT04637750** · NA · COMPLETED · sponsor: **Mario Negri Institute for Pharmacological Research** · enrollment: 800 (actual)

## Conditions studied

- Proton Pump Inhibitor
- Primary Care

## Interventions

- **BEHAVIORAL:** Educational intervention

## Key facts

- **NCT ID:** NCT04637750
- **Lead sponsor:** Mario Negri Institute for Pharmacological Research
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-10-10
- **Primary completion:** 2023-03-14
- **Final completion:** 2024-03-14
- **Target enrollment:** 800 (ACTUAL)
- **Last updated:** 2024-04-10

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04637750

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04637750, "Proton Pump Inhibitors (PPI): a Study to Improve Appropriate Prescriptions in the Elderly". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04637750. Licensed CC0.

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