alcohol consumption
Item
1. Does the subject consume alcohol?
boolean
C0001948 (UMLS CUI [1])
alcohol consumption per week
Item
If yes, record the average number of units of alcohol consumed per week
integer
C0001948 (UMLS CUI [1,1])
C0332174 (UMLS CUI [1,2])
caffeine consumption
Item
2. Does the subject consume caffeine (coffee, tea, other caffeinated substances)?
boolean
C0948365 (UMLS CUI [1])
caffeine consumption
Item
If Yes, record the average number of units of caffeine consumed per day
integer
C0948365 (UMLS CUI [1,1])
C0439505 (UMLS CUI [1,2])
Tobacco use
Item
3. Does the subject currently smoke/use tobacco?
boolean
C0543414 (UMLS CUI [1])
Tobacco use per day
Item
3. If Yes, record the average number of cigarettes (or equivalent) smoked per day
integer
C0543414 (UMLS CUI [1,1])
C0439505 (UMLS CUI [1,2])