Ontology-based rare disease common data model (RD-CDM)
Contents:
Background
Introduction
Methodology
Overview
Table Columns
Layers of harmonisation
Resources
Schema
Latest RD-CDM — Combined Files
Latest RD-CDM — Individual Components
Code Systems
Data Elements
Value Sets
RD-CDM v2.0.0 (outdated)
Excel Table
JSON Files
CSV Files
Usage
RareLink
Contributing
1. GitHub Issues
2. Reach out directly
3. Implementation
4. Documentation
License
Changelog
v2.0.3 (2026-03-24)
Code System Version Updates
Data Element Update: Sex at Birth (2.2)
Repository and Package Structure Refactor
CLI Naming Update
Validation Improvements
Dependency Changes
Python Class Generation
v2.0.1 & v2.0.2 (2025-08-07)
v2.0.0 (2025-02-08)
v2.0.0.dev0 (2024-09-30)
Ontology-based rare disease common data model (RD-CDM)
Index
Index