Direct-Source vs. EHR-Derived Lab Data

When your population is defined by biomarkers or measured clinical values, direct-source lab data is often the stronger starting point. But a lab record can be present while the clinical context is still missing.

This guide compares direct-source and EHR-derived lab data across the dimensions that matter:

• Origin, clinical detail, and broader clinical context
• Coverage, continuity, and freshness
• Standardization and provider context
• How lab depth and EHR context can work together

Read the guide →