Releases of the PS-CA Implementation Guide may be found on a table on the Home Page of this Project.


Observation Tobacco Use (PS-CA)

Additional information on this profile (including the JSON & XML structure and detailed element descriptions) can be found at package/structuredefinition-profile-observation-tobaccouse-ca-ps.json

Profile

idΣ0..1string
metaΣ0..1Meta
implicitRulesΣ ?!0..1uri
language0..1codeBinding
text0..1Narrative
contained0..*Resource
extensionI0..*Extension
modifierExtension?! I0..*Extension
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
id0..1string
extensionI0..*Extension
referenceS Σ I1..1string
typeΣ0..1uriBinding
identifierΣ0..1Identifier
displayΣ0..1string
focusΣ I0..*Reference(Resource)
encounterΣ I0..1Reference(Encounter)
id0..1string
data-absent-reasonS I0..1Extension(code)
value0..1System.DateTime
issuedΣ0..1instant
performerΣ I0..*Reference(Practitioner | PractitionerRole | Organization | CareTeam | Patient | RelatedPerson)
valueQuantityQuantity
valueStringstring
valueBooleanboolean
valueIntegerinteger
valueRangeRange
valueRatioRatio
valueSampledDataSampledData
valueTimetime
valueDateTimedateTime
valuePeriodPeriod
valueCodeableConceptS Σ I0..1CodeableConceptPSCABinding
dataAbsentReasonI0..1CodeableConceptBinding
interpretation0..*CodeableConceptBinding
note0..*Annotation
bodySite0..1CodeableConcept
method0..1CodeableConcept
specimenI0..1Reference(Specimen)
deviceI0..1Reference(Device | DeviceMetric)
id0..1string
extensionI0..*Extension
modifierExtensionΣ ?! I0..*Extension
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 has added a Must Support (MS) flag to the following elements, which are not MS in the IPS-UV specification:

  • Observation.status
  • Observation.value[x] and Observation.value[x]:valueCodeableConcept

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:

  • Data type profiles (e.g., CodeableConcept) and reference targets (e.g., Patient) replaced with PS-CA equivalents when appropriate
  • Observation.code: IPS datatype profiling removed
  • Observation.effective[x]:data-absent-reason
    • extension slicing corrected