Deception among smokers
- PMID: 719343
- PMCID: PMC1608315
- DOI: 10.1136/bmj.2.6146.1185
Deception among smokers
Abstract
Subjects in two different clinical trials who had been advised to stop smoking were asked if they had done so. Some 22% of subjects (11 out of 51) in the first trial and 40% (33/82) in the second trial who said they had stopped smoking were found to have raised carboxyhaemoglobin concentrations. Deception appears to be common in people trying to stop smoking.
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