Indicator of participant's/subject's use of illegal drugs, prescription or over-the-counter drugs at any point in his/her lifetime for purposes other than those for which they are meant to be used, or in large amounts
Registration Status:
Qualified
Permissible Values:
Data Type:
Value List
Unit of Measure:
Ids:
Value
Code Name
Code
Code System
Code Description
Yes
Yes
Yes
No
No
No
Unknown
Unknown
Unknown
Designations:
Designation:
Drug or substance illicit use ever indicator
Tags:
Designations:
Definition:
Indicator of participant's/subject's use of illegal drugs, prescription or over-the-counter drugs at any point in his/her lifetime for purposes other than those for which they are meant to be used, or in large amounts