This example shows laboratory tests that may be performed on subjects with pancreatic cancer.
This example shows data represented about the subject's pancreatic cancer stent placement.
This is an example of a CRF showing information collected about a subject's adenocarcinoma pancreatic cancer history.
This example shows an example CRF for information collected about study and pre-study stent placement.
On occasion the mapping from CDASH to SDTM is complex. This article provides a step-by-step explanation to help follow the iteration from the CDASH example to the SDTM example.
The QNAM values that appear in various examples published in the SDTMIG and TAUGs have sometimes included the domain code, and sometimes not.
In SDTMIG v3.4 and SDTM v2.0, formats for Date/Time variables are now specified as "ISO 8601 datetime or interval." You may ask “What's that interval format and when would I use it?”
SDTM v2.0 is the first major release since the model's original publication in 2004. Among many modifications and updates, the most significant change is that variable metadata is represented in a new structure.