{ "resourceType": "StructureDefinition", "id": "who-medicationrequest", "text": { "status": "extensions", "div": "
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NameFlagsCard.TypeDescription & Constraints\"doco\"
\".\"\".\" MedicationRequest 0..*CPGMedicationRequestOrdering of medication for patient or group
\".\"\".\"\".\" identifier S1..*IdentifierExternal ids for this request
\".\"\".\"\".\"\".\" use S1..1codeusual | official | temp | secondary | old (If known)
\".\"\".\"\".\"\".\" system S1..1uriThe namespace for the identifier value
\".\"\".\"\".\"\".\" value S1..1stringThe value that is unique
\".\"\".\"\".\" status S1..1codeactive | on-hold | cancelled | completed | entered-in-error | stopped | draft | unknown
\".\"\".\"\".\" intent S1..1codeproposal | plan | order | original-order | reflex-order | filler-order | instance-order | option
\".\"\".\"\".\" category S0..*CodeableConceptType of medication usage
Binding: medicationRequest Category Codes (preferred): Type of medication usage

\".\"\".\"\".\" doNotPerform S0..1booleanTrue if request is prohibiting action
Fixed Value: false
\".\"\".\"\".\" medication[x] S1..1CodeableConcept, Reference(Medication)Medication to be taken
\".\"\".\"\".\" subject S1..1Reference(WHO Patient)Who or group medication request is for
\".\"\".\"\".\" encounter S0..1Reference(WHO Encounter)Encounter created as part of encounter/admission/stay
\".\"\".\"\".\" authoredOn S1..1dateTimeWhen request was initially authored
\".\"\".\"\".\" requester S0..1Reference(WHO Practitioner | WHO PractitionerRole | WHO Patient | WHO RelatedPerson)Who/What requested the Request
\".\"\".\"\".\" recorder S0..1Reference(WHO Practitioner | WHO PractitionerRole)Person who entered the request
\".\"\".\"\".\" reasonCode S0..*CodeableConceptReason or indication for ordering or not ordering the medication
\".\"\".\"\".\" dosageInstruction S0..*DosageHow the medication should be taken
\".\"\".\"\".\"\".\" timing S0..1TimingWhen medication should be administered
\".\"\".\"\".\"\".\"\".\" repeat S0..1ElementWhen the event is to occur
\".\"\".\"\".\"\".\"\".\"\".\" frequency S0..1positiveIntEvent occurs frequency times per period
\".\"\".\"\".\"\".\"\".\"\".\" frequencyMax S0..1positiveIntEvent occurs up to frequencyMax times per period
\".\"\".\"\".\"\".\"\".\"\".\" period S0..1decimalEvent occurs frequency times per period
\".\"\".\"\".\"\".\"\".\"\".\" periodMax S0..1decimalUpper limit of period (3-4 hours)
\".\"\".\"\".\"\".\"\".\"\".\" periodUnit S0..1codes | min | h | d | wk | mo | a - unit of time (UCUM)
\".\"\".\"\".\"\".\" asNeeded[x] S0..1boolean, CodeableConceptTake "as needed" (for x)
\".\"\".\"\".\"\".\" site S0..1CodeableConceptBody site to administer to
\".\"\".\"\".\"\".\" route S0..1CodeableConceptHow drug should enter body
\".\"\".\"\".\"\".\" method S0..1CodeableConceptTechnique for administering medication
\".\"\".\"\".\"\".\" doseAndRate S0..*ElementAmount of medication administered
\".\"\".\"\".\"\".\"\".\" dose[x] S0..1Range, SimpleQuantityAmount of medication per dose
\".\"\".\"\".\" dispenseRequest S0..1BackboneElementMedication supply authorization
\".\"\".\"\".\"\".\" initialFill S0..0
\".\"\".\"\".\"\".\" dispenseInterval S0..1DurationMinimum period of time between dispenses
\".\"\".\"\".\"\".\" validityPeriod S0..1PeriodTime period supply is authorized for
\".\"\".\"\".\"\".\" numberOfRepeatsAllowed S0..1unsignedIntNumber of refills authorized
\".\"\".\"\".\"\".\" quantity S0..1SimpleQuantityAmount of medication to supply per dispense
\".\"\".\"\".\"\".\" expectedSupplyDuration S0..1DurationNumber of days supply per dispense

\"doco\" Documentation for this format
" }, "url": "http://fhir.org/guides/who/core/StructureDefinition/who-medicationrequest", "version": "0.3.0", "name": "WHOMedicationRequest", "title": "WHO MedicationRequest", "status": "draft", "experimental": false, "date": "2021-09-01T04:24:37+00:00", "publisher": "World Health Organization (WHO)", "contact": [ { "telecom": [ { "system": "url", "value": "https://www.who.int" } ] } ], "description": "WHO Medication Request", "jurisdiction": [ { "coding": [ { "system": "http://unstats.un.org/unsd/methods/m49/m49.htm", "code": "001" } ] } ], "fhirVersion": "4.0.1", "mapping": [ { "identity": "workflow", "uri": "http://hl7.org/fhir/workflow", "name": "Workflow Pattern" }, { "identity": "script10.6", "uri": "http://ncpdp.org/SCRIPT10_6", "name": "Mapping to NCPDP SCRIPT 10.6" }, { "identity": "rim", "uri": "http://hl7.org/v3", "name": "RIM Mapping" }, { "identity": "w5", "uri": "http://hl7.org/fhir/fivews", "name": "FiveWs Pattern Mapping" }, { "identity": "v2", "uri": "http://hl7.org/v2", "name": "HL7 v2 Mapping" } ], "kind": "resource", "abstract": false, "type": "MedicationRequest", "baseDefinition": "http://hl7.org/fhir/uv/cpg/StructureDefinition/cpg-medicationrequest", "derivation": "constraint", "differential": { "element": [ { "id": "MedicationRequest", "path": "MedicationRequest", "mustSupport": false }, { "id": "MedicationRequest.identifier", "path": "MedicationRequest.identifier", "min": 1, "max": "*", "mustSupport": true }, { "id": "MedicationRequest.identifier.use", "path": "MedicationRequest.identifier.use", "min": 1, "max": "1", "mustSupport": true }, { "id": "MedicationRequest.identifier.system", "path": "MedicationRequest.identifier.system", "min": 1, "max": "1", "mustSupport": true }, { "id": "MedicationRequest.identifier.value", "path": "MedicationRequest.identifier.value", "min": 1, "max": "1", "mustSupport": true }, { "id": "MedicationRequest.status", "path": "MedicationRequest.status", "min": 1, "max": "1", "mustSupport": true }, { "id": "MedicationRequest.intent", "path": "MedicationRequest.intent", "mustSupport": true }, { "id": "MedicationRequest.category", "path": "MedicationRequest.category", "mustSupport": true, "binding": { "strength": "preferred", "description": "Type of medication usage", "valueSet": "http://hl7.org/fhir/ValueSet/medicationrequest-category" } }, { "id": "MedicationRequest.doNotPerform", "path": "MedicationRequest.doNotPerform", "type": [ { "code": "boolean" } ], "fixedBoolean": false, "mustSupport": true }, { "id": "MedicationRequest.medication[x]", "path": "MedicationRequest.medication[x]", "mustSupport": true }, { "id": "MedicationRequest.subject", "path": "MedicationRequest.subject", "type": [ { "code": "Reference", "targetProfile": [ "http://fhir.org/guides/who/core/StructureDefinition/who-patient" ] } ], "mustSupport": true }, { "id": "MedicationRequest.encounter", "path": "MedicationRequest.encounter", "type": [ { "code": "Reference", "targetProfile": [ "http://fhir.org/guides/who/core/StructureDefinition/who-encounter" ] } ], "mustSupport": true }, { "id": "MedicationRequest.authoredOn", "path": "MedicationRequest.authoredOn", "min": 1, "max": "1", "mustSupport": true }, { "id": "MedicationRequest.requester", "path": "MedicationRequest.requester", "type": [ { "code": "Reference", "targetProfile": [ "http://fhir.org/guides/who/core/StructureDefinition/who-practitioner", "http://fhir.org/guides/who/core/StructureDefinition/who-practitionerrole", "http://fhir.org/guides/who/core/StructureDefinition/who-patient", "http://fhir.org/guides/who/core/StructureDefinition/who-relatedperson" ] } ], "mustSupport": true }, { "id": "MedicationRequest.recorder", "path": "MedicationRequest.recorder", "type": [ { "code": "Reference", "targetProfile": [ "http://fhir.org/guides/who/core/StructureDefinition/who-practitioner", "http://fhir.org/guides/who/core/StructureDefinition/who-practitionerrole" ] } ], "mustSupport": true }, { "id": "MedicationRequest.reasonCode", "path": "MedicationRequest.reasonCode", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction", "path": "MedicationRequest.dosageInstruction", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.timing", "path": "MedicationRequest.dosageInstruction.timing", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.timing.repeat", "path": "MedicationRequest.dosageInstruction.timing.repeat", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.timing.repeat.frequency", "path": "MedicationRequest.dosageInstruction.timing.repeat.frequency", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.timing.repeat.frequencyMax", "path": "MedicationRequest.dosageInstruction.timing.repeat.frequencyMax", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.timing.repeat.period", "path": "MedicationRequest.dosageInstruction.timing.repeat.period", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.timing.repeat.periodMax", "path": "MedicationRequest.dosageInstruction.timing.repeat.periodMax", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.timing.repeat.periodUnit", "path": "MedicationRequest.dosageInstruction.timing.repeat.periodUnit", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.asNeeded[x]", "path": "MedicationRequest.dosageInstruction.asNeeded[x]", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.site", "path": "MedicationRequest.dosageInstruction.site", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.route", "path": "MedicationRequest.dosageInstruction.route", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.method", "path": "MedicationRequest.dosageInstruction.method", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.doseAndRate", "path": "MedicationRequest.dosageInstruction.doseAndRate", "mustSupport": true }, { "id": "MedicationRequest.dosageInstruction.doseAndRate.dose[x]", "path": "MedicationRequest.dosageInstruction.doseAndRate.dose[x]", "mustSupport": true }, { "id": "MedicationRequest.dispenseRequest", "path": "MedicationRequest.dispenseRequest", "mustSupport": true }, { "id": "MedicationRequest.dispenseRequest.initialFill", "path": "MedicationRequest.dispenseRequest.initialFill", "min": 0, "max": "0", "mustSupport": true }, { "id": "MedicationRequest.dispenseRequest.dispenseInterval", "path": "MedicationRequest.dispenseRequest.dispenseInterval", "mustSupport": true }, { "id": "MedicationRequest.dispenseRequest.validityPeriod", "path": "MedicationRequest.dispenseRequest.validityPeriod", "mustSupport": true }, { "id": "MedicationRequest.dispenseRequest.numberOfRepeatsAllowed", "path": "MedicationRequest.dispenseRequest.numberOfRepeatsAllowed", "mustSupport": true }, { "id": "MedicationRequest.dispenseRequest.quantity", "path": "MedicationRequest.dispenseRequest.quantity", "mustSupport": true }, { "id": "MedicationRequest.dispenseRequest.expectedSupplyDuration", "path": "MedicationRequest.dispenseRequest.expectedSupplyDuration", "mustSupport": true } ] } }