Trends in Smokers' Beliefs About Stop-Smoking Medications and Smokeless Tobacco
Author Information
Author(s): Ron Borland, Jae Cooper, Ann McNeill, Richard O'Connor, K Michael Cummings
Primary Institution: VicHealth Center for Tobacco Control, The Cancer Council Victoria
Hypothesis
Are smokers misinformed about the harmfulness of nicotine and smokeless tobacco products?
Conclusion
Many smokers continue to be misinformed about the relative safety of nicotine and alternatives to smoked tobacco, especially in the US and Canada.
Supporting Evidence
- Knowledge about the harmfulness of nicotine and alternatives to smoked tobacco remains low among smokers.
- UK smokers showed a small but significant improvement in knowledge over time.
- In Canada and the US, only about one in six smokers believed some smokeless tobacco products could be less harmful than cigarettes.
Takeaway
Smokers often don't know that some nicotine products are safer than cigarettes, and this can make it harder for them to quit smoking.
Methodology
Data were collected from seven waves of the ITC-4 country study conducted between 2002 and 2009 with adult smokers from Canada, the US, the UK, and Australia.
Potential Biases
Potential bias due to self-reported data and the exclusion of non-cigarette tobacco users.
Limitations
The study only included cigarette smokers, excluding users of other tobacco products.
Participant Demographics
Participants were adult smokers from Canada, the US, the UK, and Australia, with a mix of socioeconomic statuses.
Statistical Information
P-Value
p<0.001
Confidence Interval
95% CI not specified
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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