Query CDISC Standards
Look up CDISC standard definitions using the cdisc-ig MCP server and embedded registry.
Usage
/check-standards <domain> [variable]
Examples:
- •
/check-standards DM- Get DM domain specification - •
/check-standards DM USUBJID- Get USUBJID requirements - •
/check-standards CT AGEU- Find codelist for AGEU - •
/check-standards define ItemGroupDef- Look up Define-XML element
Lookup Strategy
1. Use MCP Server First (Authoritative)
Query the cdisc-ig MCP server for Implementation Guide content:
| Query Type | MCP Tool | Parameters |
|---|---|---|
| Domain overview | get_domain_spec | domain, ig (sdtm/send/adam) |
| Variable derivation | search_ig | query, ig |
| Compliance rules | search_ig | query, ig |
| Define-XML elements | search_ig | query, ig=define |
| Browse sections | list_sections | ig |
2. Check Embedded Standards (Definitions)
For variable metadata and CT codelists:
- •
crates/tss-standards/src/registry.rs- Variable definitions - •
crates/tss-standards/src/ct/mod.rs- Controlled Terminology - •
crates/tss-standards/data/- Embedded CSV standards files
Available Standards
- •SDTM-IG v3.4: 824 chunks, 180+ sections
- •ADaM-IG v1.3: Analysis datasets
- •SEND-IG v3.1.1: Nonclinical data
- •Define-XML v2.1: 132 chunks, metadata specification
- •Controlled Terminology: 2024-2025 versions (embedded CSV)