"Variable
Name ",Variable Label ,Type ,Description
STUDYID ,Study Identifier ,Char ,Unique identifier for a study.
DOMAIN ,Domain Abbreviation ,Char ,"Two-character abbreviation for the domain, which must be TV."
VISITNUM ,Visit Number ,Num ,"Clinical encounter number. Numeric version of VISIT can be used for
sorting."
VISIT ,Visit Name ,Char ,"Protocol-defined description of the clinical encounter. May be used in
addition to VISITNUM and/or VISITDY as a text description of the
clinical encounter."
VISITDY ,"Planned Study Day of
Visit",Num ,"Planned study day of VISIT. Due to its sequential nature, can be used
for sorting."
ARMCD ,Planned Arm Code ,Char ,"ARMCD is limited to 20 characters and does not have special character
restrictions. If the timing of visits for a trial does not depend on which
ARM a subject is in, then ARMCD should be null."
ARM ,"Description of Planned
Arm",Char ,Name given to Arm or treatment group.
TVSTRL ,Visit Start Rule ,Char ,"Rule describing when the visit starts, in relation to the sequence of
Elements."
TVENRL ,Visit End Rule ,Char ,"Rule describing when the visit ends, in relation to the sequence of
Elements."
