Welcome to the CDISC Knowledge Base!
The Knowledge Base is an evolving collection of resources curated by CDISC to support implementers of our standards. Resources include:
- Articles – Search and find useful information specific to your area of interest.
- Examples Collection – A set of CDISC-curated examples culled from our Foundational Standards and Therapeutic Area User Guide (TAUGs), the Examples Collection provides annotated CRFs and metadata table examples of common clinical concepts.
- Known Issues – A known issue is a problem or concern with a CDISC standard that CDISC is aware of, and may be working actively to mitigate or resolve. Unlike errors or errors that affect conformance, known issues have no obvious solution when they are first identified; and some known issues may prove to be irresolvable.
You can easily access these resources via the dashboard on the left side of your browser or quickly locate content by using the search and filtering options. Knowledge Base content is tagged (e.g., by standard, audience and proficiency) to allow greater searchability
We invite you to visit the Knowledge Base frequently as content is updated regularly. You can find “Recent Updates” and “Most Popular” listings at the bottom of the page.
When development of the SDTM and SDTMIG started, SAS was in almost universal use in the pharmaceu…
The terms “domain” and “dataset” are commonly used in CDISC’s nomenclature and found frequently i…
"Sex" and "gender" are similar but different concepts whose definitions and meanings can be confu…