The SMOKING STATUS of the PERSON at the time the TOBACCO USAGE is recorded.
National Codes:
| 1 | Current smoker |
| 2 | Ex-smoker |
| 3 | Non-smoker - history unknown |
| 4 | Never smoked |
| Z | Not Stated (PERSON asked but declined to provide a response) * |
* Note: Code valid for use in the NHS Health Checks Data Set and Cancer Outcomes and Services Data Set only.
This attribute is also known by these names:
| Context | Alias |
|---|---|
| plural | SMOKING STATUSES |