This is the current version of the PS-CA Implementation Guide. Other releases of the PS-CA Implementation Guide may be found at Guides.


Observation Tobacco Use (PS-CA)

Additional information on this profile (including the JSON & XML structure and detailed element descriptions) can be found at SHx Observation: Tobacco Use (PS-CA)

Profile

identifierΣ0..*Identifier
basedOnΣ I0..*Reference(CarePlan | DeviceRequest | ImmunizationRecommendation | MedicationRequest | NutritionOrder | ServiceRequest)
partOfΣ I0..*Reference(MedicationAdministration | MedicationDispense | MedicationStatement | Procedure | Immunization | ImagingStudy)
statusS Σ ?!1..1codeBinding
category0..*CodeableConceptBinding
codeS Σ1..1CodeableConceptPattern
referenceS Σ I1..1string
typeΣ0..1uriBinding
identifierΣ0..1Identifier
displayΣ0..1string
focusΣ I0..*Reference(Resource)
encounterΣ I0..1Reference(Encounter)
data-absent-reasonS I0..1Extension(code)
issuedΣ0..1instant
performerΣ I0..*Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)
valueQuantityQuantity
valueStringstring
valueBooleanboolean
valueIntegerinteger
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueTimetime
valueDateTimedateTime
valuePeriodPeriod
valueCodeableConceptS Σ I0..1Data Type: Codeable Concept (PS-CA)Binding
dataAbsentReasonI0..1CodeableConceptBinding
interpretation0..*CodeableConceptBinding
note0..*Annotation
bodySite0..1CodeableConcept
method0..1CodeableConcept
specimenI0..1Reference(Specimen)
deviceI0..1Reference(Device | DeviceMetric)
lowI0..1SimpleQuantity
highI0..1SimpleQuantity
type0..1CodeableConceptBinding
appliesTo0..*CodeableConcept
ageI0..1Range
text0..1string
hasMemberΣ I0..*Reference(Observation | QuestionnaireResponse | MolecularSequence)
derivedFromΣ I0..*Reference(DocumentReference | ImagingStudy | Media | QuestionnaireResponse | Observation | MolecularSequence)

Extensions

This profile uses the following extensions:

Key Differences between the IPS-UV and PS-CA

Must Support Differences:

  • PS-CA added a Must Support flag to Observation.status for consistency

Cardinality Differences:

There are no cardinality differences between this profile and IPS-UV

Vocabulary Differences:

There are no vocabulary differences between this profile and IPS-UV

Other differences between the IPS and PS-CA Include:

  • Observation.code: IPS datatype profiling removed
  • Observation.subject: reference target changed to Patient (PS-CA) profile
  • Observation.effective[x]:data-absent-reason
    • extension slicing corrected
  • Observation.valueQuantity: IPS datatype profile replaced with Data Type: Quantity (PS-CA) profile