Timeline Followback Method Illicit Substance Heroin Assessment Yes No Indicator
General Details:
Name:
Timeline Followback Method Illicit Substance Heroin Assessment Yes No Indicator
Steward:
NCI
Definition:
the yes/no indicator that asks whether the participant had used heroin as part of the Timeline Followback Method assessment, a calendar-based measure for assessing self-reported retrospective daily estimates of alcohol, tobacco and/or illicit substance use.
Registration Status:
Qualified
Permissible Values:
Data Type:
Value List
Unit of Measure:
Ids:
Value
Code Name
Code
Code System
Code Description
No
No
C49487
NCI Thesaurus
The non-affirmative response to a question.
Yes
Yes
C49488
NCI Thesaurus
The affirmative response to a question.
Designations:
Designation:
Timeline Followback Method Illicit Substance Heroin Assessment Yes No Indicator
Tags:
Long Name
Designation:
Heroin
Tags:
Preferred Question Text
Designations:
Definition:
the yes/no indicator that asks whether the participant had used heroin as part of the Timeline Followback Method assessment, a calendar-based measure for assessing self-reported retrospective daily estimates of alcohol, tobacco and/or illicit substance use.