Record the brand name of the tobacco product used.
SUTRT
7
SUSCAT
Is this the subject's usual brand of tobacco product?
Substance Use Subcategory
Indicate if this is the subject's usual brand of tobacco product used
SUSCAT
USUAL BRAND;
NOT USUAL BRAND
9
SUCDUR
What was the duration of use of the tobacco product ?
Duration
Provide the duration for the product used
SUDUR
9
SUCDURU
What was the unit of duration of use of the tobacco product?
Unit
Select the appropriate duration unit for the product used
SUDUR
DAYS; MONTHS; YEARS;
10
SUONGO
Is the tobacco use ongoing?
Ongoing
Record the product used as ongoing if the subject has not stopped taking the product used at the time of data collection. The end date should be left blank.
SUENRF; SUENRTPT
SUENRF or SUENRTPT
(NY)
Yes
11
SUENDAT
What was the end date?
End Date
Record the date the product used was stopped using this format (DD-MON-YYYY). If the subject has not stopped taking the product used leave this field blank.