NON SMOKING CONFIRMATION STATUS INDICATOR AT 4 WEEKS
An indication of whether a non-smoking status confirmation has been confirmed by carbon monoxide validation, at the 4 week follow-up.
|Y||Yes - non-smoking status confirmed by carbon monoxide validation|
|N||No - non-smoking status not confirmed - attempt has been made to contact the PERSON for carbon monoxide validation or carbon monoxide validation done but non-smoking status not confirmed.|
|X||Not Applicable (e.g. PERSON self reports as smoker at 4 weeks, confirmation not attempted as telephone service only or they are 'lost to follow-up')|
This attribute is also known by these names:
|formerly||NON SMOKING CONFIRMATION STATUS AT 4 WEEKS|
|plural||NON SMOKING CONFIRMATION STATUS INDICATORS AT 4 WEEKS|