The following HL7 extensions have been agreed as suitable to be included for use with the UK Core Profiles Index because the use case for an Extension is fully met by a pre-existing HL7 common Extension. All other HL7 common extensions MAY be used to extend the UK Core if required by the local implementation.
| HL7 Common Extension | Context of Use | Related Profile | Modifier Extension |
|---|---|---|---|
| Common Extension coding-sctdescid | Coding | Use on Element ID Coding | NO |
| Common Extension organization-period | Organization | Profile UKCore-Organization | NO |
| Common Extension patient-birthPlace | Patient | Profile UKCore-Patient | NO |
| Common Extension patient-birthTime | Patient.birthDate | Profile UKCore-Patient | NO |
| Common Extension patient-cadavericDonor | Patient | Profile UKCore-Patient | NO |
| Common Extension patient-interpreterRequired | Patient | Profile UKCore-Patient | NO |