| STUDYID |
Study Identifier |
Char |
Identifier |
Study identifier of the parent record(s). |
Req |
| RDOMAIN |
Related Domain Abbreviation |
Char |
Identifier |
Two-character abbreviation for the domain of the parent
record(s). |
Req |
| USUBJID |
Unique Subject Identifier |
Char |
Identifier |
Unique subject identifier of the parent record(s). |
Req |
| IDVAR |
Identifying Variable |
Char |
Identifier |
Identifying variable in the dataset that identifies the
related record(s). Examples: --SEQ, --GRPID. |
Exp |
| IDVARVAL |
Identifying Variable Value |
Char |
Identifier |
Value of identifying variable of the parent record(s). |
Exp |
| QNAM |
Qualifier Variable Name |
Char |
Topic |
The short name of the Qualifier variable, which is used as a
column name in a domain view with data from the parent domain. The
value in QNAM cannot be longer than 8 characters, nor can it start
with a number (e.g., "1TEST" is not valid). QNAM cannot contain
characters other than letters, numbers, or underscores. This will
often be the column name in the sponsor's operational dataset. |
Req |
| QLABEL |
Qualifier Variable Label |
Char |
Synonym Qualifier |
This is the long name or label associated with QNAM. The
value in QLABEL cannot be longer than 40 characters. This will often
be the column label in the sponsor's original dataset. |
Req |
| QVAL |
Data Value |
Char |
Result Qualifier |
Result of, response to, or value associated with QNAM. A
value for this column is required; no records can be in SUPP--with a
null value for QVAL. |
Req |
| QORIG |
Origin |
Char |
Record Qualifier |
Since QVAL can represent a mixture of collected (on a CRF),
derived, or assigned items, QORIG is used to indicate the origin of
this data. Examples include "CRF", "Assigned", or "Derived". See
Section 4.1.8, Origin Metadata. |
Req |
| QEVAL |
Evaluator |
Char |
Record Qualifier |
Used only for results that are subjective (e.g., assigned by
a person or a group). Should be null for records that contain
objectively collected or derived data. Some examples include
"ADJUDICATION COMMITTEE", "STATISTICIAN", "DATABASE ADMINISTRATOR",
"CLINICAL COORDINATOR", etc. |
Exp |