This page is part of the Da Vinci Payer Data Exchange (v1.0.0: STU1) based on FHIR R4. This is the current published version in its permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions
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The US Core Laboratory Result Observation profile sets minimum expectations for the Observation resource to record, search, and fetch laboratory test results associated with a patient/member. It identifies which core elements, extensions, vocabularies and value sets SHALL be present in the resource when using this profile.
The essential fields (Must Support or Cardinality greater than 0..*) to be provided in the LaboratoryResultObservation resource are:
R4 Element | Name | Cardinality | Type |
---|---|---|---|
Observation.status | status | 1..1 | code |
Observation.category | category | 1..* | (Slice Definition) |
Observation.category:Laboratory | category:Laboratory | 1..1 | CodeableConcept |
Observation.category:Laboratory.coding | coding | 1..* | Coding |
Observation.category:Laboratory.system | system | 1..1 | uri |
Observation.category:Laboratory.code | code | 1..1 | code |
Observation.code | code | 1..1 | CodeableConcept |
Observation.subject | subject | 1..1 | Reference(US Core Patient Profile) |
Observation.effective[x] | effective[x] | 0..1 | |
Observation.value[x] | value[x] | 0..1 | |
Observation.dataAbsentReason | dataAbsentReason | 0..1 | CodeableConcept |
Link to urine specific gravity laboratory result: https://hl7.org/fhir/us/core/Observation-usg.html