Kenya ePrescription FHIR Implementation Guide
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SearchParameter: SearchParameter – AllergyIntolerance Substance Code

Official URL: https://nshr-uat.sha.go.ke/SearchParameter/allergyintolerance-substance Version: 0.1.0
Active as of 2025-06-01 Computable Name: AllergyIntoleranceSubstance

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Allows querying allergy records by the specific substance code, enabling CDS systems to check for contraindicated drugs before issuing a prescription.

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.

ResourceAllergyIntolerance
ExpressionAllergyIntolerance.code | AllergyIntolerance.reaction.substance
Processing ModeNormal
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