description: Profile of Observation for decision support/quality metrics. Defines the core set of elements and extensions for quality rule and measure authors. package_name: hl7.fhir.us.qicore derivation: constraint name: QICore-Observation type: Observation elements: category: {isModifier: false, mustSupport: true, array: true, min: 1, index: 5} referenceRange: isModifier: false mustSupport: false index: 21 elements: low: {isModifier: false, mustSupport: false, index: 22} high: {isModifier: false, mustSupport: false, index: 23} interpretation: {isModifier: false, mustSupport: true, index: 16} method: {isModifier: false, mustSupport: true, index: 18} specimen: type: Reference isModifier: false mustSupport: true refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-specimen'] index: 19 value: isModifier: false mustSupport: true choices: [] index: 14 related: isModifier: false mustSupport: true index: 24 elements: target: type: Reference isModifier: false mustSupport: false refers: ['http://hl7.org/fhir/StructureDefinition/QuestionnaireResponse', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation'] index: 25 component: isModifier: false mustSupport: true index: 26 elements: code: {isModifier: false, mustSupport: true, index: 27} value: isModifier: false mustSupport: true choices: [] index: 29 dataAbsentReason: {isModifier: false, mustSupport: true, index: 30} interpretation: {isModifier: false, mustSupport: true, index: 31} referenceRange: {isModifier: false, mustSupport: false, index: 32} extension: isModifier: false type: Extension mustSupport: false url: h index: 1 slicing: slices: bodyPosition: match: {} schema: {isModifier: false, type: Extension, mustSupport: false, url: h, index: 1} min: 0 max: 1 delta: match: {} schema: {isModifier: false, type: Extension, mustSupport: false, url: h, index: 2} min: 0 max: 1 status: {isModifier: false, mustSupport: true, index: 4} effective: isModifier: false mustSupport: true choices: [] index: 10 id: {isModifier: false, mustSupport: false, index: 0} code: {isModifier: false, mustSupport: true, index: 6} bodySite: {type: CodeableConcept, isModifier: false, mustSupport: true, index: 17} context: type: Reference isModifier: false mustSupport: true refers: ['http://hl7.org/fhir/StructureDefinition/Group', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-encounter'] index: 8 issued: {isModifier: false, mustSupport: true, index: 11} device: type: Reference isModifier: false mustSupport: false refers: ['http://hl7.org/fhir/StructureDefinition/DeviceMetric', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-device'] index: 20 basedOn: {isModifier: false, mustSupport: false, index: 3} subject: type: Reference isModifier: false mustSupport: true refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-device', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-location', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-patient'] index: 7 performer: type: Reference isModifier: false mustSupport: false refers: ['http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-organization', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-patient', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-practitioner', 'http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-relatedperson'] index: 12 dataAbsentReason: {isModifier: false, mustSupport: false, index: 15} package_version: 3.2.0 extensions: bodyPosition: {url: h, min: 0, max: 1, isModifier: false, type: Extension, mustSupport: false, index: 1} delta: {url: h, min: 0, max: 1, isModifier: false, type: Extension, mustSupport: false, index: 2} class: profile kind: resource url: http://hl7.org/fhir/us/qicore/StructureDefinition/qicore-observation base: http://hl7.org/fhir/StructureDefinition/Observation version: 3.2.0 required: [subject, category]