{ "description": "This subset contains concepts that represent a health condition, sign, symptom, event, situation with explicit context or procedure for which a medication is or was prescribed to manage, improve, treat or prevent. This is a broad data exchange subset that is intended to support semantic interoperability and conformance testing. It is recommended that jurisdictions define and implement more specific clinically curated subsets that contain a portion of these concepts for data capture at the point of care for their specific use case. This subset was defined using the intensional definition of ^ 45941000087104 |Diagnoses, results of a clinical observation, assessment of judgment, normal and abnormal clinical states reference set (foundation metadata concept)| or < 272379006 |Event (event)| or < 243796009 |Situation with explicit context (situation)| or ^ 45911000087100 |Activities performed in the provision of health care reference set (foundation metadata concept)| against the substrate SNOMED CT Canadian Edition. This resource is an informative value set; a normative subset containing the expanded values can be found on Canada Health Infoway's [Terminology Server](https://infocentral.infoway-inforoute.ca/en/tools/standards-tools/terminology-server).", "compose": { "include": [ { "filter": [ { "op": "descendent-of", "value": "92991000087108", "property": "concept" } ], "system": "http://snomed.info/sct", "version": "http://snomed.info/sct/20611000087101" } ] }, "_filename": "ValueSet-MedicationReasonCode.json", "package_name": "rs/ca.on.ehr.r4", "date": "1900-01-01", "publisher": "Canada Health Infoway", "jurisdiction": [ { "coding": [ { "code": "CA", "system": "urn:iso:std:iso:3166" } ] } ], "name": "MedicationReasonCode", "copyright": "Copyright © 2025+ Canada Health Infoway. All rights reserved. [Terms of Use and License Agreements](https://ic.infoway-inforoute.ca/en/about/tou). [Privacy Policy](https://www.infoway-inforoute.ca/en/legal/privacy-policy).", "type": null, "experimental": "false", "resourceType": "ValueSet", "title": "Medication Reason Code", "package_version": "1.0.0-snapshot6", "status": "active", "id": "5af26797-55cf-42fa-8fc3-9da53d621a38", "kind": null, "url": "https://fhir.infoway-inforoute.ca/ValueSet/medicationreasoncode", "version": null, "contact": [ { "name": "National Standards Release Centre", "telecom": [ { "value": "http://www.infoway-inforoute.ca", "system": "url" }, { "value": "standards@infoway-inforoute.ca", "system": "email" } ] } ] }