description: This profile represents a single blood glucose self measurement based on the seven-point scale (SMBG).
package_name: nictiz.fhir.nl.stu3.zib2017
derivation: constraint
name: Vital Signs BloodGlucose
type: Observation
elements:
  extension:
    type: Extension
    mustSupport: true
    url: h
    index: 0
    slicing:
      slices:
        eventTiming:
          match: {}
          schema: {type: Extension, mustSupport: true, url: h, index: 0}
          max: 1
  code:
    constraint:
      bg-1: {human: Observation.code SHALL have at least one coding based on LOINC, severity: error, expression: 'coding.where(system = ''http://loinc.org'').exists()'}
      bg-2: {human: Observation.code MAY have a maximum of one coding based on NHG Table 45, severity: error, expression: 'coding.where(system = ''https://referentiemodel.nhg.org/tabellen/nhg-tabel-45-diagnostische-bepalingen'').count() <= 1'}
    index: 1
    elements:
      coding:
        index: 2
        slicing:
          rules: open
          discriminator:
          - {path: system, type: value}
          min: 1
          slices:
            LOINC:
              match: {system: 'http://loinc.org'}
              schema:
                index: 3
                elements:
                  system:
                    pattern: {type: Uri, value: 'http://loinc.org'}
                    index: 4
            NHGTable45:
              match: {system: 'https://referentiemodel.nhg.org/tabellen/nhg-tabel-45-diagnostische-bepalingen'}
              schema:
                index: 5
                elements:
                  system:
                    pattern: {type: Uri, value: 'https://referentiemodel.nhg.org/tabellen/nhg-tabel-45-diagnostische-bepalingen'}
                    index: 6
    required: [coding]
  value:
    choices: [valueQuantity]
    index: 8
  valueQuantity: {type: Quantity, choiceOf: value, index: 9}
package_version: 2.3.1
extensions:
  eventTiming: {url: h, max: 1, type: Extension, mustSupport: true, index: 0}
class: profile
kind: resource
url: http://nictiz.nl/fhir/StructureDefinition/vitalsign-bloodglucose
base: http://nictiz.nl/fhir/StructureDefinition/zib-LaboratoryTestResult-Observation
version: 1.0.6