Issue # and location
Issue summary
Since drug exposure records may have multiple dates associated, which date should be used as the drug_exposure_start_date?
Convention type
Table
CDM table
DRUG_EXPOSURE
CDM field
drug_exposure_start_date
Links to issue discussion
Provenance of data
EHR
The ratified convention
- For prescriptions take the date the prescription was filled
- For administrations take the date the drug administration was recorded
- For orders take the date the drug was ordered
Date of ratification/published
NA
Downstream implications
NA
Link to DQD check
No
Related conventions/further information
NA