VariableName VariableLabel Type Role Note Core
STUDYID Study Identifier Char Identifier Unique identifier for a study. Req
DOMAIN Domain Abbreviation Char Identifier Two-character abbreviation for the domain. Req
IETESTCD Incl/Excl Criterion Short Name Char Topic Short name IETEST. It can be used as a column name when converting a dataset from a vertical to a horizontal format. The value in IETESTCD cannot be longer than 8 characters, nor can it start with a number (e.g., "1TEST" is not valid). IETESTCD cannot contain characters other than letters, numbers, or underscores. The prefix "IE" is used to ensure consistency with the IE domain. Req
IETEST Inclusion/Exclusion Criterion Char Synonym Qualifier Full text of the inclusion or exclusion criterion. The prefix "IE" is used to ensure consistency with the IE domain. Req
IECAT Inclusion/Exclusion Category Char Grouping Qualifier Used for categorization of the inclusion or exclusion criteria. Req
IESCAT Inclusion/Exclusion Subcategory Char Grouping Qualifier A further categorization of the exception criterion. Can be used to distinguish criteria for a sub-study or to categorize as major or minor exceptions. Examples: "MAJOR", "MINOR". Perm
TIRL Inclusion/Exclusion Criterion Rule Char Rule Rule that expresses the criterion in computer-executable form. See Assumption 4. Perm
TIVERS Protocol Criteria Versions Char Record Qualifier The number of this version of the Inclusion/Exclusion criteria. May be omitted if there is only one version. Perm