allergyintolerance-substance
type: SearchParameter
node role: treeRoot
resource.id:
  value: allergyintolerance-substance
domain resource.text:
  narrative.status:
    value: generated
  narrative.div: Generated Narrative: SearchParameter allergyintolerance-substance AllergyIntoleranceSubstance Parameter code:token Allows querying allergy records by the specific substance code, enabling CDS systems to check for contraindicated drugs before issuing a prescription. Resource AllergyIntolerance Expression AllergyIntolerance.code | AllergyIntolerance.reaction.substance Processing Mode Normal Multiples multipleAnd: It's up to the server whether the parameter may repeat in order to specify multiple values that must all be true multipleOr: It's up to the server whether the parameter can have multiple values (separated by comma) where at least one must be true
search parameter.url:
  value: https://fhir.dha.go.ke/fhir/SearchParameter/allergyintolerance-substance
search parameter.version:
  value: 0.1.0
search parameter.name:
  value: AllergyIntoleranceSubstance
search parameter.status:
  value: active
search parameter.experimental:
  value: false
search parameter.date:
  value: 2025-06-01
search parameter.publisher:
  value: Digital Health Agency (DHA), Kenya
search parameter.contact:
  index: 0
  contact detail.name:
    value: Digital Health Agency (DHA), Kenya
  contact detail.telecom:
    index: 0
    contact point.system:
      value: url
    contact point.value:
      value: https://dha.go.ke/
  contact detail.telecom:
    index: 1
    contact point.system:
      value: email
search parameter.contact:
  index: 1
  contact detail.name:
    value: Digital Health Agency, Kenya
  contact detail.telecom:
    index: 0
    contact point.system:
      value: email
    contact point.use:
      value: work
  contact detail.telecom:
    index: 1
    contact point.system:
      value: url
    contact point.value:
      value: https://www.dha.go.ke/
search parameter.description:
  value: Allows querying allergy records by the specific substance code, enabling CDS systems to check for contraindicated drugs before issuing a prescription.
search parameter.jurisdiction:
  index: 0
  codeable concept.coding:
    index: 0
    coding.system:
      value: urn:iso:std:iso:3166
    coding.code:
      value: KE
    coding.display:
      value: Kenya
search parameter.code:
  value: code
search parameter.base:
  value: AllergyIntolerance
  index: 0
search parameter.type:
  value: token
search parameter.expression:
  value: AllergyIntolerance.code | AllergyIntolerance.reaction.substance
search parameter.xpath usage:
  value: normal