<status value="draft" /> <date value="2026-06-23" /> <publisher value="NHS England" /> <description value="Derived profile from UKCore-Composition for NHS Health Check Online. Supports both completed (status=final) and stopped (status=preliminary) scenarios." /> <fhirVersion value="4.0.1" /> <kind value="resource" /> <abstract value="false" /> <type value="Composition" /> <baseDefinition value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Composition" /> <derivation value="constraint" /> <differential> <element id="Composition"> <path value="Composition" /> <constraint> <key value="nhshc-comp-status-type" /> <severity value="error" /> <human value="Status must be 'final' when type is 'completed' (2242631000000104) and 'preliminary' when type is 'stopped' (2242641000000108)" /> <expression value="(type.coding.where(code='2242631000000104').exists() implies status='final') and (type.coding.where(code='2242641000000108').exists() implies status='preliminary')" /> </constraint> </element> <element id="Composition.status"> <path value="Composition.status" /> <short value="Status: 'final' for completed, 'preliminary' for stopped health checks" /> <min value="1" /> </element> <element id="Composition.type"> <path value="Composition.type" /> <min value="1" /> </element> <element id="Composition.subject"> <path value="Composition.subject" /> <min value="1" /> </element> <element id="Composition.encounter"> <path value="Composition.encounter" /> <min value="1" /> </element> <element id="Composition.date"> <path value="Composition.date" /> <min value="1" /> </element> <element id="Composition.title"> <path value="Composition.title" /> <min value="1" /> </element> <element id="Composition.section"> <path value="Composition.section" /> <min value="1" /> </element> </differential> </StructureDefinition>