MedicationStatement (PS-CA)


This version of the PS-CA Implementation Guide has been superseded by a newer version. A full list of versions & releases of the PS-CA Implementation Guide may be found at Guides.


Additional information on this profile (including the JSON & XML structure and detailed element descriptions) can be found at Medication Statement (PS-CA)

Profile

identifierΣ0..*Identifier
basedOnΣ I0..*Reference(MedicationRequest | CarePlan | ServiceRequest)
partOfΣ I0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Observation)
statusS Σ ?!1..1codeBinding
statusReason0..*CodeableConcept
categoryΣ0..1CodeableConceptBinding
medicationReferenceS Σ0..1Reference(Medication (PS-CA))
medicationCodeableConceptS Σ0..1Data Type: Codeable Concept (PS-CA)Binding
referenceS Σ I1..1string
typeΣ0..1uriBinding
identifierΣ0..1Identifier
displayΣ0..1string
contextΣ I0..1Reference(Encounter | EpisodeOfCare)
extensionS I0..1Extension(code)
effectiveDateTimedateTime
effectivePeriodPeriod
dateAssertedΣ0..1dateTime
informationSourceI0..1Reference(Patient | Practitioner | PractitionerRole | RelatedPerson | Organization)
derivedFromI0..*Reference(Resource)
reasonCode0..*CodeableConcept
reasonReferenceI0..*Reference(Condition | Observation | DiagnosticReport)
note0..*Annotation
sequenceΣ0..1integer
textS Σ0..1string
additionalInstructionΣ0..*CodeableConcept
patientInstructionΣ0..1string
timingΣ0..1Timing
asNeededBooleanboolean
asNeededCodeableConceptCodeableConcept
siteΣ0..1CodeableConcept
routeSCTCAΣ0..1Data Type: Coding (PS-CA)Binding
textS Σ0..1string
methodΣ0..1CodeableConcept
typeΣ0..1CodeableConcept
doseRangeRange
doseQuantitySimpleQuantity
rateRatioRatio
rateRangeRange
rateQuantitySimpleQuantity
maxDosePerPeriodΣ I0..1Ratio
maxDosePerAdministrationΣ I0..1SimpleQuantity
maxDosePerLifetimeΣ I0..1SimpleQuantity

Extensions

This profile uses the following extensions:

Key Differences between the IPS-UV and PS-CA

Must Support Differences:

The following elements are considered "must support" in the IPS-UV specification that are relaxed in this version of the PS-CA profile:

  • MedicationStatement

  • MedicationStatement.informationSource

  • MedicationStatement.dosage.timing

    Note: Systems that support these elements are encouraged to send them in patient summaries

Cardinality Differences:

  • MedicationStatement.medicationCodeableConcept: IPS example value set replaced with preferred Canadian Pharmaceutical Biological Product value set

Vocabulary Differences:

  • MedicationStatement.medicationCodeableConcept: added preferred binding of SNOMED CT Canadian Edition pharmaceutical/biologic products
  • MedicationStatement.dosage.route.coding: slice added for SNOMED CT Canadian Edition routes of administration.

Other differences between the IPS and PS-CA Include:

  • MedicationStatement.status:
    • comment added clarifying IPS existing and projected vocabulary
  • MedicationStatement.medicationReference:
    • reference target changed to PS-CA medication;
    • comment added clarifying IPS use
  • MedicationStatement.medicationCodeableConcept:
    • replaced IPS datatype profile with PS-CA profile;
    • short and full definitions, and comment added/expanded to clarify use for absent medication information and use of coded values.
  • MedicationStatement.patient:
    • reference target changed to PS-CA patient
  • MedicationStatement.dosage.route:
    • reference target changed to PS-CA medication;