FHIR R4 Symptoms Implementation Guide
1.0.0-ballot - STU 1 Ballot International flag

This page is part of the Symptoms Data Standards (v1.0.0-ballot: STU 1 Ballot 1) based on FHIR (HL7® FHIR® Standard) R4. The current version which supersedes this version is 1.0.0. For a full list of available versions, see the Directory of published versions

CodeSystem: ProgressionCS

Official URL: http://hl7.org/fhir/uv/symptoms/CodeSystem/openEHR-EHR-CLUSTER.symptom-sign.v2.at0180 Version: 1.0.0-ballot
Standards status: Trial-use Active as of 2025-12-18 Maturity Level: 1 Computable Name: ProgressionCS

CodeSystem for Description progression of the symptom or sign at the time of reporting.

This Code system is referenced in the definition of the following value sets:

This case-sensitive code system http://hl7.org/fhir/uv/symptoms/CodeSystem/openEHR-EHR-CLUSTER.symptom-sign.v2.at0180 defines the following codes:

CodeDisplayDefinition
at0183 Worsening The severity of the symptom or sign has worsened overall during this episode.
at0182 Unchanged The severity of the symptom or sign has not changed overall during this episode.
at0181 Improving The severity of the symptom or sign has improved overall during this episode.
at0184 Resolved The severity of the symptom or sign has resolved.

Description of the above table(s).