Preferred Label : Item Definition;
NCIt definition : The formal specification of the properties of an element or field of data in study
or trial. (CDISC);
Alternative definition : CDISC-GLOSS: Formal specification of the properties of an item or field of data in
an eClinical trial. [CDISC ODM, CDISC CDASH];
NCI Metathesaurus CUI : CL540575;
Origin ID : C142592;
UMLS CUI : C4684698;
Semantic type(s)
- concept_is_in_subset
