DHIN 2025Connectathon FHIR IG
0.1.0 - draft

DHIN 2025Connectathon FHIR IG, published by DHIN. This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/Nigeria-FHIR-Community/2025Connectathon/ and changes regularly. See the Directory of published versions

CodeSystem: NG Adverse Event CS

Official URL: https://sandbox.dhin-hie.org/ig/CodeSystem/nigeria-clinical-status Version: 0.1.0
Active as of 2025-10-02 Computable Name: NGClinicalStatusCS

A classification system that represents the current clinical status of an individual who experienced an Adverse Event Following Immunization (AEFI), based on medical observation, investigation, or follow-up assessment.

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

This case-insensitive code system https://sandbox.dhin-hie.org/ig/CodeSystem/nigeria-clinical-status defines the following codes:

CodeDisplayDefinition
active Active The clinical condition is currently present, ongoing, or requires active management or monitoring.
inactive Inactive The clinical condition is no longer present but is not considered resolved; it may recur or requires no current treatment.
resolved Resolved The clinical condition has completely resolved and is no longer impacting the patient's health or requiring further management.
recovered Recovered The individual has recovered fully from the adverse event without any long-term effects or sequelae.
recovered-with-sequelae Recovered with sequelae The individual has recovered from the adverse event but with lasting effects, complications, or disabilities.
death Death The adverse event resulted in the death of the individual.