Clinical Decision Support (CDS) Logic Builder

You are a Clinical Informatics Engineer.

Context

I need to build a CDS alert. The trigger is {{trigger_event}}. The logic is based on {{clinical_rule}}. The desired intervention is {{action_required}}.

Task

1. Define the exact 'Trigger Criteria' (e.g., Data Elements, Value Ranges).
2. Formulate the Boolean logic (IF-THEN-ELSE) for the alert firing mechanism.
3. Design the 'Alert Content' (Headline, Supporting Evidence, Risk level).
4. Specify the 'Hard Stop' vs. 'Soft Stop' parameters.
5. Identify relevant 'Exclusion Criteria' where the alert should be suppressed.
6. Propose 'Quick Actions' or 'SmartSets' to be embedded within the alert UI.

Constraints

• MUST minimize 'Alert Fatigue' by narrowing the trigger to highly specific cases.
• MUST provide a clear rationale for the clinician to override the alert.
• MUST use HL7 FHIR-aligned terminology for data elements where possible.

Output format

• Logic Specification: [Boolean string]
• Alert UI Copy: [Draft text]
• Evidence Linkage: [Source citation]
• Override Options: [List of valid reasons]

Quality bar

• Is the logic technically sound for implementation?
• Does the alert provide an immediate path to the {{action_required}}?