Preferred Label : Data Element Identifier;
NCIt definition : Information associated with a data element that includes the origin of the data element,
the date and time of entry, and the identification number of the study subject to
whom the data element applies. (FDA);
Alternative definition : CDISC-GLOSS: An identifier that may include information such as the origin of the
data element, the date and time of entry, or the identification number of the study
subject to whom the data element applies. NOTE: Data element identifiers should be
attached to each data element as it is entered or transmitted by the originator into
the eCRF. [After body and glossary of FDA Final Guidance eSource];
NCI Metathesaurus CUI : CL540458;
Origin ID : C142474;
UMLS CUI : C4684620;
Semantic type(s)
- concept_is_in_subset
