Release 4 5 Preview #3
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Clinical Decision Support Work Group Maturity Level : N/A Standards Status : Informative Security Category : Patient Compartments : Device , Patient , Practitioner

R3 : R4 Conversion maps for RiskAssessment.

Functional status for this map: 4 tests that all execute ok. All tests pass round-trip testing and 3 r3 resources are invalid (0 errors). ( see documentation)

map "http://hl7.org/fhir/StructureMap/RiskAssessment3to4" = "R3 to R4 Conversions for RiskAssessment"
uses "http://hl7.org/fhir/3.0/StructureDefinition/RiskAssessment" alias RiskAssessmentR3 as source
uses "http://hl7.org/fhir/StructureDefinition/RiskAssessment" alias RiskAssessment as target
imports "http://hl7.org/fhir/StructureMap/*3to4"
group RiskAssessment(source src : RiskAssessmentR3, target tgt : RiskAssessment) extends DomainResource <<type+>> {
  src.identifier -> tgt.identifier;
  src.basedOn -> tgt.basedOn;
  src.parent -> tgt.parent;
  src.status -> tgt.status;
  src.method -> tgt.method;
  src.code -> tgt.code;
  src.subject -> tgt.subject;
  src.context -> tgt.encounter;
  src.occurrence : dateTime as vs -> tgt.occurrence = create('dateTime') as vt then dateTime(vs, vt);
  src.occurrence : Period as vs -> tgt.occurrence = create('Period') as vt then Period(vs, vt);
  src.condition -> tgt.condition;
  src.performer -> tgt.performer;
  src.reason : CodeableConcept as vs -> tgt.reasonCode as vt then CodeableConcept(vs, vt);
  src.reason : Reference as vs -> tgt.reasonReference as vt then Reference(vs, vt);
  src.basis -> tgt.basis;
  src.prediction as vs0 -> tgt.prediction as vt0 then prediction(vs0, vt0);
  src.mitigation -> tgt.mitigation;
  src.comment as v ->  tgt.note as n,  n.text = v;
}
group prediction(source src, target tgt) extends BackboneElement {
  src.outcome -> tgt.outcome;
  src.probability : decimal as vs -> tgt.probability = create('decimal') as vt then decimal(vs, vt);
  src.probability : Range as vs -> tgt.probability = create('Range') as vt then Range(vs, vt);
  src.qualitativeRisk -> tgt.qualitativeRisk;
  src.relativeRisk -> tgt.relativeRisk;
  src.when : Period as vs -> tgt.when = create('Period') as vt then Period(vs, vt);
  src.when : Range as vs -> tgt.when = create('Range') as vt then Range(vs, vt);
  src.rationale -> tgt.rationale;
}
map "http://hl7.org/fhir/StructureMap/RiskAssessment4to3" = "R4 to R3 Conversion for RiskAssessment"
uses "http://hl7.org/fhir/StructureDefinition/RiskAssessment" alias RiskAssessment as source
uses "http://hl7.org/fhir/3.0/StructureDefinition/RiskAssessment" alias RiskAssessmentR3 as target
imports "http://hl7.org/fhir/StructureMap/*4to3"
group RiskAssessment(source src : RiskAssessment, target tgt : RiskAssessmentR3) extends DomainResource <<type+>> {
  src.identifier -> tgt.identifier;
  src.basedOn -> tgt.basedOn;
  src.parent -> tgt.parent;
  src.status -> tgt.status;
  src.method -> tgt.method;
  src.code -> tgt.code;
  src.subject -> tgt.subject;
  src.encounter -> tgt.context;
  src.occurrence : dateTime as vs -> tgt.occurrence = create('dateTime') as vt then dateTime(vs, vt);
  src.occurrence : Period as vs -> tgt.occurrence = create('Period') as vt then Period(vs, vt);
  src.condition -> tgt.condition;
  src.performer -> tgt.performer;
  src.reasonCode as vs -> tgt.reason = create('CodeableConcept') as vt then CodeableConcept(vs, vt);
  src.reasonReference as vs -> tgt.reason = create('Reference') as vt then Reference(vs, vt);
  src.basis -> tgt.basis;
  src.prediction as vs0 -> tgt.prediction as vt0 then prediction(vs0, vt0);
  src.mitigation -> tgt.mitigation;
  src.note as n then {
    n.text -> tgt.comment;
  };
}
group prediction(source src, target tgt) extends BackboneElement {
  src.outcome -> tgt.outcome;
  src.probability : decimal as vs -> tgt.probability = create('decimal') as vt then decimal(vs, vt);
  src.probability : Range as vs -> tgt.probability = create('Range') as vt then Range(vs, vt);
  src.qualitativeRisk -> tgt.qualitativeRisk;
  src.relativeRisk -> tgt.relativeRisk;
  src.when : Period as vs -> tgt.when = create('Period') as vt then Period(vs, vt);
  src.when : Range as vs -> tgt.when = create('Range') as vt then Range(vs, vt);
  src.rationale -> tgt.rationale;
}
<p>No validation errors - all conversions are clean</p>