description: The US Quality Core Laboratory Result Observation Profile is based upon the US Laboratory Result Observation Resource.  Defines the core set of elements and extensions for quality rule and measure authors.
package_name: fhir.onc.us-quality-core
derivation: constraint
name: USQualityCoreLaboratoryResultObservation
type: Observation
elements:
  category:
    min: 1
    isModifier: false
    short: (USCDI+ Quality) Classification of type of observation
    index: 1
    slicing:
      rules: open
      discriminator:
      - {path: $this, type: pattern}
      min: 1
      slices:
        us-core:
          match:
            coding:
            - {code: laboratory, system: 'http://terminology.hl7.org/CodeSystem/observation-category'}
          schema:
            isModifier: false
            short: (USCDI+ Quality) (USCDI) Classification of type of observation
            index: 2
            type: CodeableConcept
            _required: true
            binding: {strength: required, valueSet: 'http://hl7.org/fhir/us/core/ValueSet/us-core-clinical-result-observation-category'}
            base: {max: '*', min: 0, path: Observation.category}
            isSummary: false
            pattern:
              type: CodeableConcept
              value:
                coding:
                - {code: laboratory, system: 'http://terminology.hl7.org/CodeSystem/observation-category'}
          min: 1
          max: 1
    type: CodeableConcept
    array: true
    binding: {strength: preferred, valueSet: 'http://hl7.org/fhir/ValueSet/observation-category'}
    base: {max: '*', min: 0, path: Observation.category}
    isSummary: false
  referenceRange: {short: Result reference range, index: 26}
  interpretation:
    isModifier: false
    short: (USCDI+ Quality) High, low, normal, etc.
    type: CodeableConcept
    array: true
    binding: {strength: extensible, valueSet: 'http://hl7.org/fhir/ValueSet/observation-interpretation'}
    base: {max: '*', min: 0, path: Observation.interpretation}
    isSummary: false
    index: 24
  valueTime: {type: time, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 21}
  specimen: {short: (USCDI) Specimen used for this observation, index: 25}
  valueQuantity: {type: Quantity, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 14}
  value:
    short: (USCDI+ Quality) (USCDI) Result Value
    choices: [valueQuantity, valueCodeableConcept, valueString, valueBoolean, valueInteger, valueRange, valueRatio, valueTime, valueDateTime, valuePeriod]
    index: 13
  valueString: {type: string, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 16}
  valueRatio: {type: Ratio, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 20}
  valueBoolean: {type: boolean, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 17}
  valueDateTime: {type: dateTime, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 22}
  effectiveDateTime: {isModifier: false, short: Clinically relevant time/time-period for observation, type: dateTime, choiceOf: effective, isSummary: true, index: 7}
  status:
    short: (USCDI+ Quality) registered | preliminary | final | amended | corrected | entered-in-error | unknown
    binding: {strength: required, valueSet: 'http://fhir.org/guides/onc/us-quality-core/ValueSet/us-quality-core-non-negative-observation-status'}
    index: 0
  effective:
    isModifier: false
    short: Clinically relevant time/time-period for observation
    choices: [effectiveDateTime, effectivePeriod, effectiveTiming, effectiveInstant]
    isSummary: true
    index: 6
  code:
    isModifier: false
    short: (USCDI+ Quality) (USCDI) Laboratory Test Name
    type: CodeableConcept
    binding: {strength: extensible, valueSet: 'http://hl7.org/fhir/us/core/ValueSet/us-core-laboratory-test-codes'}
    isSummary: true
    index: 3
  effectiveTiming: {isModifier: false, short: Clinically relevant time/time-period for observation, type: Timing, choiceOf: effective, isSummary: true, index: 9}
  valueCodeableConcept: {type: CodeableConcept, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 15}
  issued: {isModifier: false, short: (USCDI+ Quality) Date/Time this version was made available, type: instant, isSummary: true, index: 11}
  valuePeriod: {type: Period, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 23}
  effectiveInstant: {isModifier: false, short: Clinically relevant time/time-period for observation, type: instant, choiceOf: effective, isSummary: true, index: 10}
  valueRange: {type: Range, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 19}
  valueInteger: {type: integer, short: (USCDI+ Quality) (USCDI) Result Value, choiceOf: value, index: 18}
  subject:
    type: Reference
    short: Who and/or what the observation is about
    refers: ['http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-patient']
    index: 4
  effectivePeriod: {isModifier: false, short: Clinically relevant time/time-period for observation, type: Period, choiceOf: effective, isSummary: true, index: 8}
package_version: 0.5.0
class: profile
kind: resource
url: http://fhir.org/guides/onc/us-quality-core/StructureDefinition/us-quality-core-observation-lab
base: http://hl7.org/fhir/us/core/StructureDefinition/us-core-observation-lab|6.1.0
version: 0.5.0
required: [subject, category]