healthcare-cdss-patterns

Clinical decision support for EMR workflows is implemented using a modular pure-function engine that checks drug interactions and allergies. It classifies severity and provides alerting with override logging to ensure auditability within prescribing pathways.

Dose validation supports weight-based, age-based, and renal adjustments through robust validation rules. This ensures accurate dosing calculations tailored to individual patient parameters before medication orders are finalized in the EMR system.

Clinical scoring support includes standard schemes like NEWS2, qSOFA, APACHE, and GCS. These scores enable patient risk stratification and provide escalation guidance for clinical workflows, integrating results directly into EMR-driven alerting pathways.

The CDSS engine operates as a pure-function system with no external dependencies. It uses clear input/output interfaces and data models for interactions and doses, allowing integration into any EMR environment without requiring specific platform prerequisites.

A modular CDSS handles alert severity classification by categorizing risks from drug interactions and clinical scores. It supports auditability through override logging, ensuring all alert decisions within EMR-integrated workflows are tracked for clinical safety review.