description: Defines constraints that represent the minimum requirement for personal characteristic observations which are observations that are usually self-attested but may be attested to on behalf of the subject and are generally only verifiable by the source of attestation (e.g., race, ethnicity, sexual orientation, gender identity and personal pronouns), but may sometimes be verifiable by someone other than the source of attestation (e.g., recorded sex). For further details on this profile see [Specifications for Personal Characteristics](specifications_for_personal_characteristics.html).
package_name: hl7.fhir.us.sdoh-clinicalcare
derivation: constraint
name: SDOHCCObservationPersonalCharacteristic
abstract: true
type: Observation
elements:
  category:
    mustSupport: true
    pattern:
      type: CodeableConcept
      value:
        coding:
        - {code: personal-characteristic, system: 'http://hl7.org/fhir/us/sdoh-clinicalcare/CodeSystem/SDOHCC-CodeSystemTemporaryCodes'}
    index: 6
    slicing:
      slices:
        PersonalCharacteristic:
          match: {}
          schema:
            mustSupport: true
            pattern:
              type: CodeableConcept
              value:
                coding:
                - {code: personal-characteristic, system: 'http://hl7.org/fhir/us/sdoh-clinicalcare/CodeSystem/SDOHCC-CodeSystemTemporaryCodes'}
            _required: true
            index: 6
          min: 1
          max: 1
  referenceRange: {index: 21}
  derivedFrom:
    type: Reference
    mustSupport: true
    refers: ['http://hl7.org/fhir/StructureDefinition/Observation', 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-documentreference|7.0.0', 'http://hl7.org/fhir/us/core/StructureDefinition/us-core-questionnaireresponse|7.0.0']
    index: 22
  interpretation: {index: 18}
  specimen: {index: 20}
  value:
    choices: [valueCodeableConcept]
    index: 16
  extension:
    index: 0
    slicing:
      rules: open
      discriminator:
      - {path: url, type: value}
      min: null
      slices:
        OtherSubject:
          match: {url: null}
          schema:
            short: Allows the observation to reference a Practitioner as the subject when the observation is about a practitioner rather than a patient.
            type: Extension
            mustSupport: true
            url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Observation.subject
            index: 1
            elements:
              value:
                choices: [valueReference]
                index: 3
              valueReference:
                type: Reference
                choiceOf: value
                refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|7.0.0']
                index: 4
            required: [valueReference, value]
  effectiveDateTime: {type: dateTime, choiceOf: effective, index: 12}
  status:
    short: final | corrected | entered-in-error | unknown
    binding: {strength: required, valueSet: 'http://hl7.org/fhir/us/sdoh-clinicalcare/ValueSet/SDOHCC-ValueSetObservationStatus'}
    index: 5
  effective:
    choices: [effectiveDateTime, effectivePeriod]
    index: 11
  code:
    binding: {strength: preferred, valueSet: 'http://hl7.org/fhir/ValueSet/observation-codes'}
    index: 7
  valueCodeableConcept: {type: CodeableConcept, choiceOf: value, index: 17}
  bodySite: {index: 19}
  focus:
    type: Reference
    refers: ['http://hl7.org/fhir/StructureDefinition/RelatedPerson']
    index: 9
  subject:
    type: Reference
    refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-patient|7.0.0']
    index: 8
  performer: {index: 14}
  effectivePeriod: {type: Period, choiceOf: effective, index: 13}
package_version: 3.0.0-ballot
extensions:
  OtherSubject:
    url: http://hl7.org/fhir/5.0/StructureDefinition/extension-Observation.subject
    short: Allows the observation to reference a Practitioner as the subject when the observation is about a practitioner rather than a patient.
    type: Extension
    mustSupport: true
    index: 1
    elements:
      value:
        choices: [valueReference]
        index: 3
      valueReference:
        type: Reference
        choiceOf: value
        refers: ['http://hl7.org/fhir/us/core/StructureDefinition/us-core-practitioner|7.0.0']
        index: 4
    required: [valueReference, value]
class: profile
kind: resource
url: http://hl7.org/fhir/us/sdoh-clinicalcare/StructureDefinition/SDOHCC-ObservationPersonalCharacteristic
base: http://hl7.org/fhir/us/core/StructureDefinition/us-core-simple-observation|7.0.0
version: 3.0.0-ballot
required: [category]