LibraryFamily 5 · Medication Safety & Optimisation
Prescribing decision support — drug interaction alerts
CuratedPilotNo evidence on file
Reviewed for completeness and published to the Library.
Screens new prescriptions against the medication list and patient parameters to alert prescribers to clinically significant drug interactions.
Plain-language summary
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Clinical context
- Clinical problem
- Detect a condition
- Point of care
- Treatment planning
- Nature of AI output
- An alert
- Clinical specialty
- Pharmacy
- Care setting
- Hospital — inpatient
- Patient population
- Adult inpatients with active prescriptions, with emphasis on polypharmacy and renally-impaired patients.
- Intended use
- Screens new prescriptions against the medication list and patient parameters to alert prescribers to clinically significant drug interactions.
Technology
- AI technique
- Rule-based, Classical machine learning
- Input data
- Structured EHR data, Laboratory results
- Output type
- Alert
- Autonomy level
- Informs a human (advisory)
- Model provenance
- Built in-house
- Model version
- —
- Built on a general-purpose model
- No
Deployment
- Status
- Pilot
- Country
- Denmark
- Deployment date
- 1 April 2025
- Sites
- 1
Regulatory & governance
- EU AI Act risk tier
- Not assessed
- High-risk basis
- Not applicable
- Medical device
- No
- EU MDR class
- Not a device
- CE marking
- Not required
- FDA status
- Not applicable
- ISO 14971 risk class
- Not assessed
- GDPR processing basis
- Legal obligation
- GDPR DPIA
- Not required
- Data identifiability
- Pseudonymised
- Explainability method
- Intrinsic
- Human oversight model
- Interruptive alert at the point of prescribing; the prescriber accepts or overrides with a reason.
NICE evidence standards
- ESF tier
- Tier B — inform / monitor
- Evidence category
- —
Performance summary
- Headline metric
- Positive predictive value
- Value
- 0.68
- Subgroup performance assessed
- No
- Known bias signals
- High override rate observed for low-severity alerts; tiering of alert severity under review to reduce fatigue.
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Contributors
- Deploying organisation
- [demo] Aarhus University Hospital · Hospital / health system · Denmark
- AI vendor
- —
- Product name
- —