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PICO research question of the arriba-PPI trial
| PICO-Item | Research question |
|---|---|
| P (patient) | Patients aged ≥ 18 years regularly using PPIs over ≥ 6 months in primary care |
| I (intervention) | GPs of enrolled patients with access to the arriba-PPI tool |
| C (comparison) | GPs of enrolled patients without access to the arriba-PPI tool providing care as usual |
| O (outcome) | Cumulated defined daily doses of PPI per study patient after 6 months |
