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