Table 1 Breakdown of the sub-groups within the smoking status groups
Group | Sub Group | Count of codes within group |
|---|---|---|
NEVER_SMOKER | Never smoked tobacco | 2 |
EX_SMOKER | Ex smoker (general) | 7 |
Ex smoker intensity prior to quitting | 5 | |
Ex smoker type (non cigarette) | 4 | |
Ex smoker (cigarette only) | 1 | |
Ex smoker admin | 1 | |
SMOKER | Nicotine Replacement Therapy | 91 |
Passive cessation | 16 | |
Smoker (general) | 14 | |
Smokers unwilling to quit | 12 | |
Active Cessation | 12 | |
Administrative | 8 | |
Advice | 7 | |
Smoking Value | 6 | |
Therapy | 5 | |
Smoking intensity | 5 | |
Smoker type (non cigarette) | 5 | |
Nicotine dependence | 2 | |
Toxicity | 2 | |
Smoker type (cigarette only) | 1 |