0.1.0 - ci-build
WHOICHIToSNOMED, published by Vadim Peretokin (Peretokin Consulting). 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/vadi2/snomed-procedure-ichi/ and changes regularly. See the Directory of published versions
| Official URL: https://vadimperetok.in/fhir/who-ichi-to-snomed/ImplementationGuide/fhir.example | Version: 0.1.0 | ||||
| Draft as of 2026-05-11 | Computable Name: WHOICHIToSNOMED | ||||
A draft ConceptMap from high-level SNOMED CT procedure concepts (descendants of 71388002 Procedure) to WHO ICHI codes.
Rendered map: SnomedProceduresToIchi - 20,868 mappings covering 30.63% of 59,650 SNOMED procedure codes.
WARNING - first-pass, unvalidated draft. Not clinically or terminology reviewed. Do not use in production without independent expert review.
Each entry carries a FHIR R4 equivalence and a rationale. Filtered subset maps:
| Equivalence | Mappings | Subset map |
|---|---|---|
equivalent |
1,323 | SnomedProceduresToIchiEquivalent |
wider |
11,961 | SnomedProceduresToIchiWider |
narrower |
397 | SnomedProceduresToIchiNarrower |
relatedto |
3,162 | SnomedProceduresToIchiRelated |
inexact |
1,434 | SnomedProceduresToIchiInexact |
unmatched |
2,591 | SnomedProceduresToIchiUnmatched |
Source: github.com/vadi2/snomed-procedure-ichi. Feedback and corrections welcome.
Help wanted: if you can assist with clinical or terminology validation of these mappings, please get in touch at fhir@vadimperetok.in.